src/mm_camcorder_gstcommon.c

   1 /*
   2  * libmm-camcorder
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Jeongmo Yang <jm80.yang@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 /*=======================================================================================
  23 |  INCLUDE FILES                                                                        |
  24 =======================================================================================*/
  25 #include <gst/allocators/gsttizenmemory.h>
  26 #include <gst/audio/audio-format.h>
  27 #include <gst/video/videooverlay.h>
  28
  29 #include <sys/time.h>
  30 #include <unistd.h>
  31 #include <tbm_bufmgr.h>
  32 #include <tbm_surface.h>
  33 #include <tbm_surface_internal.h>
  34
  35 #include "mm_camcorder_internal.h"
  36 #include "mm_camcorder_gstcommon.h"
  37
  38 /*-----------------------------------------------------------------------
  39 |    GLOBAL VARIABLE DEFINITIONS for internal                           |
  40 -----------------------------------------------------------------------*/
  41 /* Table for compatibility between audio codec and file format */
  42 static gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] = {
  43                    /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
  44 /*AMR*/       { 1,  0,  0,       0,  0,  0,  0, 0,   0,  1,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  45 /*G723.1*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  46 /*MP3*/       { 0,  1,  1,       1,  1,  0,  0, 1,   0,  0,  0,  1,   0, 0,  0,  0,  0,   0,  1,  0,      0,  0,  0,  0,   0,   1},
  47 /*OGG*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  48 /*AAC*/       { 1,  0,  1,       1,  1,  0,  0, 0,   0,  0,  1,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   1},
  49 /*WMA*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  50 /*MMF*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  51 /*ADPCM*/     { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  52 /*WAVE*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  1,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  53 /*WAVE_NEW*/  { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  54 /*MIDI*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  55 /*IMELODY*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  56 /*MXMF*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  57 /*MPA*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  58 /*MP2*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  59 /*G711*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  60 /*G722*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  61 /*G722.1*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  62 /*G722.2*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  63 /*G723*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  64 /*G726*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  65 /*G728*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  66 /*G729*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  67 /*G729A*/     { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  68 /*G729.1*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  69 /*REAL*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  70 /*AAC_LC*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  71 /*AAC_MAIN*/  { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  72 /*AAC_SRS*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  73 /*AAC_LTP*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  74 /*AAC_HE_V1*/ { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  75 /*AAC_HE_V2*/ { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  76 /*AC3*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   1},
  77 /*ALAC*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  78 /*ATRAC*/     { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  79 /*SPEEX*/     { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  80 /*VORBIS*/    { 0,  0,  0,       0,  0,  1,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  81 /*AIFF*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  82 /*AU*/        { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  83 /*NONE*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  84 /*PCM*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  85 /*ALAW*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  86 /*MULAW*/     { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  87 /*MS_ADPCM*/  { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  88 };
  89
  90 /* Table for compatibility between video codec and file format */
  91 static gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] = {
  92                           /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
  93 /*NONE*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  94 /*H263*/         { 1,  0,  1,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  95 /*H264*/         { 1,  0,  1,       1,  1,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   1},
  96 /*H26L*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  97 /*MPEG4*/        { 1,  0,  1,       1,  1,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   1},
  98 /*MPEG1*/        { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
  99 /*WMV*/          { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 100 /*DIVX*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 101 /*XVID*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 102 /*H261*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 103 /*H262*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 104 /*H263V2*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 105 /*H263V3*/       { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 106 /*MJPEG*/        { 0,  0,  1,       1,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 107 /*MPEG2*/        { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 108 /*MPEG4_SIMPLE*/ { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 109 /*MPEG4_ADV*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 110 /*MPEG4_MAIN*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 111 /*MPEG4_CORE*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 112 /*MPEG4_ACE*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 113 /*MPEG4_ARTS*/   { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 114 /*MPEG4_AVC*/    { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 115 /*REAL*/         { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 116 /*VC1*/          { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 117 /*AVS*/          { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 118 /*CINEPAK*/      { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 119 /*INDEO*/        { 0,  0,  0,       0,  0,  0,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 120 /*THEORA*/       { 0,  0,  0,       0,  0,  1,  0, 0,   0,  0,  0,  0,   0, 0,  0,  0,  0,   0,  0,  0,      0,  0,  0,  0,   0,   0},
 121 };
 122
 123
 124 /*-----------------------------------------------------------------------
 125 |    LOCAL VARIABLE DEFINITIONS for internal                            |
 126 -----------------------------------------------------------------------*/
 127 #define USE_AUDIO_CLOCK_TUNE
 128 #define _MMCAMCORDER_WAIT_EOS_TIME                60.0     /* sec */
 129 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM    6
 130 #define _MMCAMCORDER_NANOSEC_PER_1SEC             1000000000
 131 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC         1000
 132 #define _MMCAMCORDER_SIGNAL_REQUEST_CODEC_CONFIG  "request-codec-config"
 133 #define _MMCAMCORDER_CROP_ARRAY_LENGTH            4
 134 #define META_TIMESTAMP_FIELD_LENGTH               6
 135
 136
 137 /*-----------------------------------------------------------------------
 138 |    LOCAL FUNCTION PROTOTYPES:                                         |
 139 -----------------------------------------------------------------------*/
 140 /* STATIC INTERNAL FUNCTION */
 141 /**
 142  * These are video data probing functions.
 143  * If there are pads which set probe callback by gst_pad_add_probe(),
 144  * the functions will be called when data stream pass through the pad.
 145  *
 146  * @param[in]  pad             probing pad which calls this function.
 147  * @param[in]  buffer          buffer which contains stream data.
 148  * @param[in]  u_data          user data.
 149  * @return     Refer #GstPadProbeReturn in gstpad.h
 150  * @remarks
 151  * @see        __mmcamcorder_create_preview_pipeline()
 152  */
 153 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
 154 static GstPadProbeReturn __mmcamcorder_video_dataprobe_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
 155
 156 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
 157 static guint32 _mmcamcorder_get_structure_fourcc(const GstStructure *structure);
 158
 159 static gboolean __mmcamcorder_set_stream_data(MMCamcorderVideoStreamDataType *stream, GstBuffer *buffer, GstMapInfo *map_info);
 160 static gboolean __mmcamcorder_set_stream_data_zero_copy(MMCamcorderVideoStreamDataType *stream, GstBuffer *buffer, GstMemory *memory);
 161 static const char *__mmcamcorder_get_parser_name(MMPixelFormatType format);
 162 static gboolean __mmcamcorder_frame_meta_foreach_func(GQuark field_id, const GValue *value, gpointer user_data);
 163
 164 /*=======================================================================================
 165 |  FUNCTION DEFINITIONS                                                                 |
 166 =======================================================================================*/
 167 static gboolean __mmcamcorder_set_stream_data(MMCamcorderVideoStreamDataType *stream, GstBuffer *buffer, GstMapInfo *map_info)
 168 {
 169         gboolean ret = TRUE;
 170
 171         mmf_return_val_if_fail(buffer, FALSE);
 172         mmf_return_val_if_fail(stream, FALSE);
 173         mmf_return_val_if_fail(map_info, FALSE);
 174
 175         stream->length_total = map_info->size;
 176
 177         switch (stream->format) {
 178         case MM_PIXEL_FORMAT_NV12: /* fall through */
 179         case MM_PIXEL_FORMAT_NV21:
 180                 stream->data_type = MM_CAM_STREAM_DATA_YUV420SP;
 181                 stream->data.yuv420sp.y = map_info->data;
 182                 stream->data.yuv420sp.length_y = stream->width * stream->height;
 183                 stream->data.yuv420sp.uv = stream->data.yuv420sp.y + stream->data.yuv420sp.length_y;
 184                 stream->data.yuv420sp.length_uv = stream->data.yuv420sp.length_y >> 1;
 185                 stream->stride[0] = stream->width;
 186                 stream->elevation[0] = stream->height;
 187                 stream->stride[1] = stream->width;
 188                 stream->elevation[1] = stream->height >> 1;
 189                 stream->num_planes = 2;
 190                 break;
 191
 192         case MM_PIXEL_FORMAT_I420:
 193                 stream->data_type = MM_CAM_STREAM_DATA_YUV420P;
 194                 stream->data.yuv420p.y = map_info->data;
 195                 stream->data.yuv420p.length_y = stream->width * stream->height;
 196                 stream->data.yuv420p.u = stream->data.yuv420p.y + stream->data.yuv420p.length_y;
 197                 stream->data.yuv420p.length_u = stream->data.yuv420p.length_y >> 2;
 198                 stream->data.yuv420p.v = stream->data.yuv420p.u + stream->data.yuv420p.length_u;
 199                 stream->data.yuv420p.length_v = stream->data.yuv420p.length_u;
 200                 stream->stride[0] = stream->width;
 201                 stream->elevation[0] = stream->height;
 202                 stream->stride[1] = stream->stride[2] = stream->width >> 1;
 203                 stream->elevation[1] = stream->elevation[2] = stream->height >> 1;
 204                 stream->num_planes = 3;
 205                 break;
 206
 207         case MM_PIXEL_FORMAT_422P:
 208                 stream->data_type = MM_CAM_STREAM_DATA_YUV422P;
 209                 stream->data.yuv422p.y = map_info->data;
 210                 stream->data.yuv422p.length_y = stream->width * stream->height;
 211                 stream->data.yuv422p.u = stream->data.yuv422p.y + stream->data.yuv422p.length_y;
 212                 stream->data.yuv422p.length_u = stream->data.yuv422p.length_y >> 1;
 213                 stream->data.yuv422p.v = stream->data.yuv422p.u + stream->data.yuv422p.length_u;
 214                 stream->data.yuv422p.length_v = stream->data.yuv422p.length_u;
 215                 stream->stride[0] = stream->width;
 216                 stream->elevation[0] = stream->height;
 217                 stream->stride[1] = stream->stride[2] = stream->width;
 218                 stream->elevation[1] = stream->elevation[2] = stream->height >> 1;
 219                 stream->num_planes = 3;
 220                 break;
 221
 222         case MM_PIXEL_FORMAT_YUYV: /* fall through */
 223         case MM_PIXEL_FORMAT_UYVY: /* fall through */
 224         case MM_PIXEL_FORMAT_ITLV_JPEG_UYVY:
 225                 stream->data_type = MM_CAM_STREAM_DATA_YUV422;
 226                 stream->data.yuv422.yuv = map_info->data;
 227                 stream->data.yuv422.length_yuv = stream->length_total;
 228                 stream->stride[0] = stream->width << 1;
 229                 stream->elevation[0] = stream->height;
 230                 stream->num_planes = 1;
 231                 break;
 232
 233         case MM_PIXEL_FORMAT_ENCODED_H264:  /* fall through */
 234         case MM_PIXEL_FORMAT_ENCODED_MJPEG: /* fall through */
 235         case MM_PIXEL_FORMAT_ENCODED_VP8:   /* fall through */
 236         case MM_PIXEL_FORMAT_ENCODED_VP9:   /* fall through */
 237                 stream->data_type = MM_CAM_STREAM_DATA_ENCODED;
 238                 stream->data.encoded.data = map_info->data;
 239                 stream->data.encoded.length_data = stream->length_total;
 240                 stream->data.encoded.is_delta_frame = GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT);
 241                 stream->data.encoded.is_header_included = GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_HEADER);
 242                 stream->num_planes = 1;
 243                 break;
 244
 245         case MM_PIXEL_FORMAT_INVZ:
 246                 stream->data_type = MM_CAM_STREAM_DATA_DEPTH;
 247                 stream->data.depth.data = map_info->data;
 248                 stream->data.depth.length_data = stream->length_total;
 249                 stream->stride[0] = stream->width << 1;
 250                 stream->elevation[0] = stream->height;
 251                 stream->num_planes = 1;
 252                 break;
 253
 254         case MM_PIXEL_FORMAT_RGBA: /* fall through */
 255         case MM_PIXEL_FORMAT_ARGB:
 256                 stream->data_type = MM_CAM_STREAM_DATA_RGB;
 257                 stream->data.rgb.data = map_info->data;
 258                 stream->data.rgb.length_data = stream->length_total;
 259                 stream->stride[0] = stream->width << 2;
 260                 stream->elevation[0] = stream->height;
 261                 stream->num_planes = 1;
 262                 break;
 263
 264         default:
 265                 MMCAM_LOG_ERROR("unsupported format[%d]", stream->format);
 266                 ret = FALSE;
 267                 break;
 268         }
 269
 270         return ret;
 271 }
 272
 273
 274 static gboolean __mmcamcorder_set_stream_data_zero_copy(MMCamcorderVideoStreamDataType *stream, GstBuffer *buffer, GstMemory *memory)
 275 {
 276         int i = 0;
 277         int num_bos = 0;
 278         int tbm_ret = TBM_SURFACE_ERROR_NONE;
 279         tbm_bo_handle bo_handle = {NULL, };
 280         tbm_surface_info_s ts_info;
 281
 282         mmf_return_val_if_fail(stream, FALSE);
 283         mmf_return_val_if_fail(buffer, FALSE);
 284         mmf_return_val_if_fail(memory, FALSE);
 285
 286         if (_mmcamcorder_is_encoded_preview_pixel_format(stream->format)) {
 287                 stream->bo[0] = gst_tizen_memory_get_bos(memory, 0);
 288
 289                 bo_handle = tbm_bo_get_handle(stream->bo[0], TBM_DEVICE_CPU);
 290                 if (!bo_handle.ptr) {
 291                         MMCAM_LOG_ERROR("tbm_bo_get_handle failed[bo:%p,memory:%p]", stream->bo[0], memory);
 292                         return FALSE;
 293                 }
 294
 295                 stream->data_type = MM_CAM_STREAM_DATA_ENCODED;
 296                 stream->num_planes = 1;
 297                 stream->stride[0] = stream->width;
 298                 stream->elevation[0] = stream->height;
 299                 stream->data.encoded.data = bo_handle.ptr;
 300                 stream->length_total = gst_memory_get_sizes(memory, NULL, NULL);
 301                 stream->data.encoded.length_data = stream->length_total;
 302                 stream->data.encoded.is_delta_frame = GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT);
 303                 stream->data.encoded.is_header_included = GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_HEADER);
 304
 305                 MMCAM_LOG_VERBOSE("[ENCODED] length[%u], is_delta[%d], is_header_included[%d]",
 306                         stream->data.encoded.length_data,
 307                         stream->data.encoded.is_delta_frame,
 308                         stream->data.encoded.is_header_included);
 309
 310                 return TRUE;
 311         }
 312
 313         memset(&ts_info, 0x0, sizeof(tbm_surface_info_s));
 314
 315         tbm_ret = tbm_surface_get_info((tbm_surface_h)gst_tizen_memory_get_surface(memory), &ts_info);
 316         if (tbm_ret != TBM_SURFACE_ERROR_NONE) {
 317                 MMCAM_LOG_ERROR("get tbm surface info failed[0x%x]", tbm_ret);
 318                 return FALSE;
 319         }
 320
 321         stream->length_total = ts_info.size;
 322         for (i = 0 ; i < ts_info.num_planes ; i++) {
 323                 stream->stride[i] = ts_info.planes[i].stride;
 324                 stream->elevation[i] = ts_info.planes[i].size / ts_info.planes[i].stride;
 325                 MMCAM_LOG_VERBOSE("    plane[%d] %dx%d", i, stream->stride[i], stream->elevation[i]);
 326         }
 327
 328         num_bos = gst_tizen_memory_get_num_bos(memory);
 329         for (i = 0 ; i < num_bos ; i++)
 330                 stream->bo[i] = gst_tizen_memory_get_bos(memory, i);
 331
 332
 333         switch (stream->format) {
 334         case MM_PIXEL_FORMAT_NV12: /* fall through */
 335         case MM_PIXEL_FORMAT_NV21:
 336                 stream->data_type = MM_CAM_STREAM_DATA_YUV420SP;
 337                 stream->num_planes = 2;
 338                 stream->data.yuv420sp.y = ts_info.planes[0].ptr;
 339                 stream->data.yuv420sp.length_y = ts_info.planes[0].size;
 340                 stream->data.yuv420sp.uv = ts_info.planes[1].ptr;
 341                 stream->data.yuv420sp.length_uv = ts_info.planes[1].size;
 342
 343                 MMCAM_LOG_VERBOSE("[420SP] 0[%p,%u], 1[%p,%u]",
 344                         stream->data.yuv420sp.y, stream->data.yuv420sp.length_y,
 345                         stream->data.yuv420sp.uv, stream->data.yuv420sp.length_uv);
 346                 break;
 347
 348         case MM_PIXEL_FORMAT_I420:
 349                 stream->data_type = MM_CAM_STREAM_DATA_YUV420P;
 350                 stream->num_planes = 3;
 351                 stream->data.yuv420p.y = ts_info.planes[0].ptr;
 352                 stream->data.yuv420p.length_y = ts_info.planes[0].size;
 353                 stream->data.yuv420p.u = ts_info.planes[1].ptr;
 354                 stream->data.yuv420p.length_u = ts_info.planes[1].size;
 355                 stream->data.yuv420p.v = ts_info.planes[2].ptr;
 356                 stream->data.yuv420p.length_v = ts_info.planes[2].size;
 357
 358                 MMCAM_LOG_VERBOSE("[I420] 0[%p,%u], 1[%p,%u], 2[%p,%u]",
 359                         stream->data.yuv420p.y, stream->data.yuv420p.length_y,
 360                         stream->data.yuv420p.u, stream->data.yuv420p.length_u,
 361                         stream->data.yuv420p.v, stream->data.yuv420p.length_v);
 362                 break;
 363
 364         case MM_PIXEL_FORMAT_YUYV:
 365                 stream->data_type = MM_CAM_STREAM_DATA_YUV422;
 366                 stream->num_planes = 1;
 367                 stream->data.yuv422.yuv = ts_info.planes[0].ptr;
 368                 stream->data.yuv422.length_yuv = ts_info.planes[0].size;
 369
 370                 MMCAM_LOG_VERBOSE("[YUYV] 0[%p,%u]",
 371                         stream->data.yuv422.yuv, stream->data.yuv422.length_yuv);
 372                 break;
 373
 374         default:
 375                 MMCAM_LOG_ERROR("unsupported format[%d]", stream->format);
 376                 return FALSE;
 377         }
 378
 379         return TRUE;
 380 }
 381
 382
 383 static const char *__mmcamcorder_get_parser_name(MMPixelFormatType format)
 384 {
 385         switch (format) {
 386         case MM_PIXEL_FORMAT_ENCODED_H264:
 387                 return "h264parse";
 388         case MM_PIXEL_FORMAT_ENCODED_VP9:
 389                 return "vp9parse";
 390         default:
 391                 MMCAM_LOG_WARNING("unsupported format[%d]", format);
 392                 return NULL;
 393         }
 394 }
 395
 396
 397 static gboolean __mmcamcorder_frame_meta_foreach_func(GQuark field_id, const GValue *value, gpointer user_data)
 398 {
 399         MMCamcorderVideoStreamDataType *stream = (MMCamcorderVideoStreamDataType *)user_data;
 400         const char *field_name = g_quark_to_string(field_id);
 401         guint64 field_value = g_value_get_uint64(value);
 402
 403         if (!stream || !field_name) {
 404                 MMCAM_LOG_WARNING("invalid ptr[%p, %p]", stream, field_name);
 405                 return TRUE;
 406         }
 407
 408         if (!strncmp("ts_soe", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 409                 stream->ts_soe = field_value;
 410                 MMCAM_LOG_VERBOSE("[TS] SOE -> %llu", stream->ts_soe);
 411         } else if (!strncmp("ts_eoe", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 412                 stream->ts_eoe = field_value;
 413                 MMCAM_LOG_VERBOSE("[TS] EOE -> %llu", stream->ts_eoe);
 414         } else if (!strncmp("ts_sof", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 415                 stream->ts_sof = field_value;
 416                 MMCAM_LOG_VERBOSE("[TS] SOF -> %llu", stream->ts_sof);
 417         } else if (!strncmp("ts_eof", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 418                 stream->ts_eof = field_value;
 419                 MMCAM_LOG_VERBOSE("[TS] EOF -> %llu", stream->ts_eof);
 420         } else if (!strncmp("ts_hal", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 421                 stream->ts_hal = field_value;
 422                 MMCAM_LOG_VERBOSE("[TS] HAL -> %llu", stream->ts_hal);
 423         } else if (!strncmp("ts_qmf", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 424                 stream->ts_qmf = field_value;
 425                 MMCAM_LOG_VERBOSE("[TS] QMF -> %llu", stream->ts_qmf);
 426         } else if (!strncmp("ts_gst", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 427                 stream->ts_gst = field_value;
 428                 MMCAM_LOG_VERBOSE("[TS] GST -> %llu", stream->ts_gst);
 429         } else if (!strncmp("td_exp", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 430                 stream->td_exp = field_value;
 431                 MMCAM_LOG_VERBOSE("[TD] EXP -> %llu", stream->td_exp);
 432         } else if (!strncmp("ts_aux", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 433                 stream->ts_aux = field_value;
 434                 MMCAM_LOG_VERBOSE("[TS] AUX -> %llu", stream->ts_aux);
 435         } else if (!strncmp("td_aux", field_name, META_TIMESTAMP_FIELD_LENGTH)) {
 436                 stream->td_aux = field_value;
 437                 MMCAM_LOG_VERBOSE("[TD] AUX -> %llu", stream->td_aux);
 438         }
 439
 440         return TRUE;
 441 }
 442
 443
 444 int _mmcamcorder_request_codec_config(GstElement *videosrc_element)
 445 {
 446         if (!videosrc_element || !G_TYPE_CHECK_INSTANCE(videosrc_element)) {
 447                 MMCAM_LOG_WARNING("invalid videosrc element[%p]", videosrc_element);
 448                 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
 449         }
 450
 451         if (!g_signal_parse_name(_MMCAMCORDER_SIGNAL_REQUEST_CODEC_CONFIG,
 452                         G_TYPE_FROM_INSTANCE(videosrc_element), NULL, NULL, FALSE)) {
 453                 MMCAM_LOG_WARNING("no signal[%s]", _MMCAMCORDER_SIGNAL_REQUEST_CODEC_CONFIG);
 454                 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
 455         }
 456
 457         MMCAM_LOG_INFO("emit signal[%s]", _MMCAMCORDER_SIGNAL_REQUEST_CODEC_CONFIG);
 458
 459         g_signal_emit_by_name(videosrc_element, _MMCAMCORDER_SIGNAL_REQUEST_CODEC_CONFIG);
 460
 461         return MM_ERROR_NONE;
 462 }
 463
 464
 465 gboolean _mmcamcorder_invoke_video_stream_cb(MMHandleType handle, GstSample *sample, gboolean is_preview, int stream_id)
 466 {
 467         int i = 0;
 468         gboolean ret_cb = TRUE;
 469         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
 470         _MMCamcorderSubContext *sc = NULL;
 471         MMCamcorderVideoStreamDataType stream;
 472
 473         GstBuffer *buffer = NULL;
 474         GstMemory *memory = NULL;
 475         GstMapInfo map_info;
 476         GstCaps *caps = NULL;
 477         GstStructure *structure = NULL;
 478         GstProtectionMeta *p_meta = NULL;
 479
 480         mmf_return_val_if_fail(hcamcorder, FALSE);
 481
 482         buffer = gst_sample_get_buffer(sample);
 483         mmf_return_val_if_fail(buffer, FALSE);
 484         mmf_return_val_if_fail(gst_buffer_n_memory(buffer), FALSE);
 485
 486         sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
 487         mmf_return_val_if_fail(sc, FALSE);
 488
 489         memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
 490
 491         caps = gst_sample_get_caps(sample);
 492         mmf_return_val_if_fail(caps, FALSE);
 493
 494         structure = gst_caps_get_structure(caps, 0);
 495         mmf_return_val_if_fail(structure, FALSE);
 496
 497         stream.format = _mmcamcorder_get_pixel_format(caps, TRUE);
 498         gst_structure_get(structure,
 499                 "width", G_TYPE_INT, &stream.width,
 500                 "height", G_TYPE_INT, &stream.height,
 501                 NULL);
 502
 503         memory = gst_buffer_peek_memory(buffer, 0);
 504         if (!memory) {
 505                 MMCAM_LOG_ERROR("GstMemory get failed from buffer %p", buffer);
 506                 return FALSE;
 507         }
 508
 509         structure = gst_mini_object_get_qdata(GST_MINI_OBJECT_CAST(buffer), hcamcorder->buffer_quark);
 510         if (structure && gst_structure_has_field(structure, "focus-state")) {
 511                 gst_structure_get(structure,
 512                         "focus-state", G_TYPE_INT, &stream.focus_state,
 513                         "facing-direction", G_TYPE_INT, &stream.facing_direction,
 514                         "flip", G_TYPE_INT, &stream.flip,
 515                         "rotation", G_TYPE_INT, &stream.rotation,
 516                         NULL);
 517
 518                 MMCAM_LOG_VERBOSE("structure[%p], [fs:%d,fd:%d,f:%d,r:%d]", structure,
 519                         stream.focus_state, stream.facing_direction, stream.flip, stream.rotation);
 520         }
 521
 522         if (gst_is_tizen_memory(memory)) {
 523                 if (!__mmcamcorder_set_stream_data_zero_copy(&stream, buffer, memory))
 524                         goto _INVOKE_VIDEO_STREAM_CB_DONE;
 525         } else {
 526                 memset(&map_info, 0x0, sizeof(GstMapInfo));
 527
 528                 if (!gst_memory_map(memory, &map_info, GST_MAP_READWRITE)) {
 529                         MMCAM_LOG_ERROR("map failed for memory[%p]", memory);
 530                         return FALSE;
 531                 }
 532
 533                 if (!__mmcamcorder_set_stream_data(&stream, buffer, &map_info))
 534                         goto _INVOKE_VIDEO_STREAM_CB_DONE;
 535         }
 536
 537         p_meta = gst_buffer_get_protection_meta(buffer);
 538         if (p_meta)
 539                 gst_structure_foreach(p_meta->info, __mmcamcorder_frame_meta_foreach_func, &stream);
 540
 541         MMCAM_LOG_DEBUG("VideoStreamData : format[%d], resolution[%dx%d], stream_id[%d]",
 542                 stream.format, stream.width, stream.height, stream_id);
 543
 544         stream.timestamp_nsec = GST_BUFFER_PTS(buffer);
 545         stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer) / 1000000); /* nano sec -> milli sec */
 546         stream.extra_stream_id = stream_id;
 547         stream.internal_buffer = buffer;
 548
 549         /* invoke application callback */
 550         if (is_preview) {
 551                 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
 552                 if (hcamcorder->vstream_cb)
 553                         hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
 554                 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
 555         } else {
 556                 _MMCAMCORDER_LOCK_VEDECISION_CALLBACK(hcamcorder);
 557                 if (hcamcorder->vedecision_cb)
 558                         ret_cb = hcamcorder->vedecision_cb(&stream, hcamcorder->vedecision_cb_param);
 559                 _MMCAMCORDER_UNLOCK_VEDECISION_CALLBACK(hcamcorder);
 560         }
 561
 562 _INVOKE_VIDEO_STREAM_CB_DONE:
 563         if (!gst_is_tizen_memory(memory))
 564                 gst_memory_unmap(memory, &map_info);
 565
 566         for (i = 0 ; i < TBM_SURF_PLANE_MAX && stream.bo[i] ; i++) {
 567                 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
 568                 tbm_bo_unmap(stream.bo[i]);
 569         }
 570
 571         return ret_cb;
 572 }
 573
 574
 575 int _mmcamcorder_create_preview_elements(MMHandleType handle)
 576 {
 577         int err = MM_ERROR_NONE;
 578         int i = 0;
 579         int camera_rotate = 0;
 580         int camera_flip = 0;
 581         int fps = 0;
 582         int codectype = 0;
 583         int capture_width = 0;
 584         int capture_height = 0;
 585         int capture_quality = 0;
 586         int video_stabilization = 0;
 587         int anti_shake = 0;
 588         int display_surface_type = MM_DISPLAY_SURFACE_NULL;
 589         const char *videosrc_name = NULL;
 590         const char *videofilt_name = NULL;
 591         const char *videosink_name = NULL;
 592         const char *videoconvert_name = NULL;
 593         const char *videodecoder_name = NULL;
 594         const char *videoparse_name = NULL;
 595         const char *decoder_conf_name = NULL;
 596         char videodecoder_name_final[32] = {'\0',};
 597         char *err_name = NULL;
 598 #ifdef _MMCAMCORDER_RM_SUPPORT
 599         int decoder_index = 0;
 600 #endif /* _MMCAMCORDER_RM_SUPPORT */
 601         GstElement *sink_element = NULL;
 602         GstCameraControl *control = NULL;
 603         int sink_element_size = 0;
 604         int *fds = NULL;
 605         int fd_number = 0;
 606         int extra_preview_enable = 0;
 607
 608         GList *element_list = NULL;
 609
 610         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
 611         _MMCamcorderSubContext *sc = NULL;
 612         type_element *videosrc_element = NULL;
 613         type_element *videofilt_element = NULL;
 614         type_int_array *input_index = NULL;
 615
 616         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 617
 618         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
 619         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 620         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 621
 622         MMCAM_LOG_INFO("");
 623
 624         /* Check existence */
 625         for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
 626                 if (sc->element[i].gst) {
 627                         if (((GObject *)sc->element[i].gst)->ref_count > 0)
 628                                 gst_object_unref(sc->element[i].gst);
 629
 630                         MMCAM_LOG_INFO("element[index:%d] is Already existed.", i);
 631                 }
 632         }
 633
 634         /* Get video device index info */
 635         _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
 636                                                                                   CONFIGURE_CATEGORY_CTRL_CAMERA,
 637                                                                                   "InputIndex",
 638                                                                                   &input_index);
 639         if (input_index == NULL) {
 640                 MMCAM_LOG_ERROR("Failed to get input_index");
 641                 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
 642         }
 643
 644         err = mm_camcorder_get_attributes(handle, &err_name,
 645                 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
 646                 MMCAM_CAMERA_FPS, &fps,
 647                 MMCAM_CAMERA_ROTATION, &camera_rotate,
 648                 MMCAM_CAMERA_FLIP, &camera_flip,
 649                 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
 650                 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
 651                 MMCAM_CAPTURE_WIDTH, &capture_width,
 652                 MMCAM_CAPTURE_HEIGHT, &capture_height,
 653                 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
 654                 MMCAM_IMAGE_ENCODER, &codectype,
 655                 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
 656                 MMCAM_DISPLAY_SURFACE, &display_surface_type,
 657                 MMCAM_EXTRA_PREVIEW_ENABLE, &extra_preview_enable,
 658                 NULL);
 659         if (err != MM_ERROR_NONE) {
 660                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
 661                 SAFE_FREE(err_name);
 662                 return err;
 663         }
 664
 665         if (hcamcorder->support_user_buffer) {
 666                 err = mm_camcorder_get_attributes(handle, NULL,
 667                         MMCAM_USER_BUFFER_FD, &fds, &fd_number,
 668                         NULL);
 669                 if (err != MM_ERROR_NONE || fd_number < 1) {
 670                         MMCAM_LOG_ERROR("get user buffer fd failed 0x%x, number %d", err, fd_number);
 671                         return err;
 672                 }
 673
 674                 /*
 675                 for (i = 0 ; i < fd_number ; i++)
 676                         MMCAM_LOG_INFO("fds[%d] %d", i, fds[i]);
 677                 */
 678         }
 679
 680         /* Get fourcc from picture format */
 681         sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
 682
 683         _mmcamcorder_conf_get_element_and_name((MMHandleType)hcamcorder,
 684                 hcamcorder->conf_ctrl, CONFIGURE_CATEGORY_CTRL_CAMERA, "AltVideosrcElement",
 685                 &videosrc_element, &videosrc_name);
 686
 687         /* Skip getting "VideosrcElement" if alternative element exists. */
 688         if (videosrc_name == NULL) {
 689                 _mmcamcorder_conf_get_element_and_name((MMHandleType)hcamcorder,
 690                         hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT, "VideosrcElement",
 691                         &videosrc_element, &videosrc_name);
 692         }
 693
 694         /**
 695          * Create child element
 696          */
 697         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "vsrc_s", element_list, err);
 698
 699         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_CAPS, "capsfilter", "vsrc_c", element_list, err);
 700
 701         /**
 702          * This is for "tizencamerasrc" element only.
 703          * The camera HAL library will be loaded when "hal-name" property is set.
 704          * The default HAL library (libtizen-camera.so) will be loaded if 'hal-name' property is set to NULL.
 705          */
 706         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hal-name", hcamcorder->network_hal_name);
 707
 708         /* camera properties */
 709         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
 710         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
 711         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
 712         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-quality", capture_quality);
 713         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
 714         MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "buffer-quark", &hcamcorder->buffer_quark);
 715
 716         /* set camera flip */
 717         _mmcamcorder_set_videosrc_flip(handle, camera_flip);
 718
 719         /* set video stabilization mode */
 720         _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
 721
 722         /* set anti handshake mode */
 723         _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
 724
 725         if (sc->is_modified_rate)
 726                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
 727
 728         /* Set basic information of videosrc element */
 729         _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, videosrc_element);
 730
 731         /* Set video device index */
 732         if (hcamcorder->is_network) {
 733                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", hcamcorder->device_type);
 734         } else {
 735 #ifdef _MMCAMCORDER_CAMERA_CONF_MGR_SUPPORT
 736                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "device-name", hcamcorder->conf_device_info.node);
 737 #else
 738                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
 739 #endif
 740         }
 741
 742         /* set user buffer fd to videosrc element */
 743         if (hcamcorder->support_user_buffer) {
 744                 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
 745                 if (!gst_camera_control_set_user_buffer_fd(control, fds, fd_number)) {
 746                         MMCAM_LOG_ERROR("set user buffer fd failed");
 747                         goto pipeline_creation_error;
 748                 }
 749         }
 750
 751         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
 752                 /* get recreate_decoder flag */
 753                 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
 754                         CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
 755                         "RecreateDecoder",
 756                         &hcamcorder->recreate_decoder);
 757         }
 758
 759         _mmcamcorder_conf_get_element_and_name((MMHandleType)hcamcorder,
 760                 hcamcorder->conf_ctrl, CONFIGURE_CATEGORY_CTRL_CAMERA, "VideoFilterElement",
 761                 &videofilt_element, &videofilt_name);
 762         if (videofilt_element && videofilt_name) {
 763                 int videofilt_crop_rect[_MMCAMCORDER_CROP_ARRAY_LENGTH] = {0, };
 764                 const char *conf_name[_MMCAMCORDER_CROP_ARRAY_LENGTH] = {
 765                         "VideoFilterCropX",
 766                         "VideoFilterCropY",
 767                         "VideoFilterCropW",
 768                         "VideoFilterCropH"
 769                 };
 770
 771                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, videofilt_name, "vsrc_f", element_list, err);
 772                 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, videofilt_element);
 773
 774                 for (i = 0 ; i < _MMCAMCORDER_CROP_ARRAY_LENGTH ; i++) {
 775                         _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
 776                                 CONFIGURE_CATEGORY_CTRL_CAMERA,
 777                                 conf_name[i], &videofilt_crop_rect[i]);
 778                 }
 779
 780                 if (videofilt_crop_rect[0] >= 0 && videofilt_crop_rect[1] >= 0 &&
 781                         videofilt_crop_rect[2] > 0 && videofilt_crop_rect[3] > 0) {
 782                         _mmcamcorder_set_property_array_int(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst,
 783                                 "crop", videofilt_crop_rect, _MMCAMCORDER_CROP_ARRAY_LENGTH);
 784                 }
 785         }
 786
 787         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "vsrc_q", element_list, err);
 788
 789         if (display_surface_type != MM_DISPLAY_SURFACE_NULL &&
 790                 _mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
 791                 switch (sc->info_image->preview_format) {
 792                 case MM_PIXEL_FORMAT_ENCODED_H264:
 793                         decoder_conf_name = "VideodecoderElementH264";
 794                         break;
 795                 case MM_PIXEL_FORMAT_ENCODED_MJPEG:
 796                         decoder_conf_name = "VideodecoderElementMJPEG";
 797                         break;
 798                 case MM_PIXEL_FORMAT_ENCODED_VP8:
 799                         decoder_conf_name = "VideodecoderElementVP8";
 800                         break;
 801                 case MM_PIXEL_FORMAT_ENCODED_VP9:
 802                         decoder_conf_name = "VideodecoderElementVP9";
 803                         break;
 804                 default:
 805                         MMCAM_LOG_ERROR("invalid format[%d]", sc->info_image->preview_format);
 806                         goto pipeline_creation_error;
 807                 }
 808
 809                 /* get video decoder element and name */
 810                 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
 811                         CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
 812                         decoder_conf_name,
 813                         &sc->VideodecoderElement);
 814
 815                 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElement,
 816                         &videodecoder_name);
 817
 818                 if (!videodecoder_name) {
 819                         MMCAM_LOG_ERROR("failed to get video decoder[%d,%s]", sc->info_image->preview_format, decoder_conf_name);
 820                         goto pipeline_creation_error;
 821                 }
 822
 823 #ifdef _MMCAMCORDER_RM_SUPPORT
 824                 MMCAM_LOG_INFO("decoder name from config[%s]", videodecoder_name);
 825                 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
 826                         if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
 827                                 decoder_index = 1;
 828                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s%d", videodecoder_name, decoder_index);
 829                 } else if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_MJPEG) {
 830                         if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER)
 831                                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_uhd_mjpegdec");
 832                         else
 833                                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_mjpegdec");
 834                 } else {
 835 #endif /* _MMCAMCORDER_RM_SUPPORT */
 836                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", videodecoder_name);
 837 #ifdef _MMCAMCORDER_RM_SUPPORT
 838                 }
 839 #endif /* _MMCAMCORDER_RM_SUPPORT */
 840
 841                 videoparse_name = __mmcamcorder_get_parser_name(sc->info_image->preview_format);
 842                 if (videoparse_name)
 843                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_PARSE, videoparse_name, "vsrc_p", element_list, err);
 844
 845                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, videodecoder_name_final, "vsrc_d", element_list, err);
 846
 847                 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElement);
 848         }
 849
 850         MMCAM_LOG_INFO("Current mode[%d]", hcamcorder->type);
 851
 852         /* Get videosink name */
 853         _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
 854
 855         if (!videosink_name) {
 856                 MMCAM_LOG_ERROR("failed to get videosink name");
 857                 goto pipeline_creation_error;
 858         }
 859
 860         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "vsink_q", element_list, err);
 861
 862         MMCAM_LOG_INFO("videosink_name: %s", videosink_name);
 863
 864         if (hcamcorder->use_videoconvert && (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "directvideosink"))) {
 865                 /* get video convert name */
 866                 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
 867
 868                 if (videoconvert_name) {
 869                         MMCAM_LOG_INFO("videoconvert element name : %s", videoconvert_name);
 870                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, videoconvert_name, "vsink_c", element_list, err);
 871                 } else
 872                         MMCAM_LOG_ERROR("failed to get videoconvert element name");
 873         }
 874
 875         /* check sink element in attribute */
 876         mm_camcorder_get_attributes(handle, NULL,
 877                 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
 878                 NULL);
 879
 880         if (sink_element) {
 881                 int attr_index = 0;
 882                 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
 883
 884                 MMCAM_LOG_INFO("reuse sink element %p in attribute", sink_element);
 885
 886                 _MMCAMCORDER_ELEMENT_ADD(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, sink_element, element_list, err);
 887
 888                 /* reset attribute */
 889                 if (attrs) {
 890                         mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
 891                         mm_attrs_set_data(attrs, attr_index, NULL, 0);
 892                         mm_attrs_commit(attrs, attr_index);
 893                 } else {
 894                         MMCAM_LOG_WARNING("attribute is NULL");
 895                         err = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
 896                         goto pipeline_creation_error;
 897                 }
 898         } else {
 899                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "vsink_s", element_list, err);
 900
 901                 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
 902         }
 903
 904         if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
 905                 MMCAM_LOG_ERROR("_mmcamcorder_videosink_window_set error");
 906                 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
 907                 goto pipeline_creation_error;
 908         }
 909
 910         /* Set caps by rotation */
 911         _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
 912
 913         /* add elements to main pipeline */
 914         if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
 915                 MMCAM_LOG_ERROR("element_list add error.");
 916                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
 917                 goto pipeline_creation_error;
 918         }
 919
 920         /* link elements */
 921         if (!_mmcamcorder_link_elements(element_list)) {
 922                 MMCAM_LOG_ERROR("element link error.");
 923                 err = MM_ERROR_CAMCORDER_GST_LINK;
 924                 goto pipeline_creation_error;
 925         }
 926
 927         if (element_list) {
 928                 g_list_free(element_list);
 929                 element_list = NULL;
 930         }
 931
 932         /* extra preview */
 933         if (extra_preview_enable)
 934                 _mmcamcorder_initialize_extra_preview_mode(handle);
 935
 936         return MM_ERROR_NONE;
 937
 938 pipeline_creation_error:
 939         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
 940         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAPS);
 941         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
 942         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_CAPS);
 943         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_SINK);
 944         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
 945         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
 946         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
 947
 948         if (element_list) {
 949                 g_list_free(element_list);
 950                 element_list = NULL;
 951         }
 952
 953         return err;
 954 }
 955
 956
 957 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
 958 {
 959         int err = MM_ERROR_NONE;
 960         int val = 0;
 961         int rate = 0;
 962         int format = 0;
 963         int channel = 0;
 964         int a_enc = MM_AUDIO_CODEC_AMR;
 965         int a_dev = MM_AUDIO_DEVICE_MIC;
 966         double volume = 0.0;
 967         char *err_name = NULL;
 968         const char *audiosrc_name = NULL;
 969         char *cat_name = NULL;
 970         char *stream_type = NULL;
 971         int stream_type_len = 0;
 972         int stream_index = 0;
 973         int buffer_interval = 0;
 974         int blocksize = 0;
 975         int replay_gain_enable = FALSE;
 976         double replay_gain_ref_level = 0.0;
 977
 978         GstCaps *caps = NULL;
 979         GstPad *pad = NULL;
 980         GList *element_list  = NULL;
 981
 982         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
 983         _MMCamcorderSubContext *sc = NULL;
 984         _MMCamcorderGstElement *last_element = NULL;
 985         type_element *audiosrc_element = NULL;
 986
 987         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 988
 989         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
 990         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 991         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 992
 993         MMCAM_LOG_INFO("");
 994
 995         err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
 996         if (err != MM_ERROR_NONE)
 997                 return err;
 998
 999         err = mm_camcorder_get_attributes(handle, &err_name,
1000                 MMCAM_AUDIO_DEVICE, &a_dev,
1001                 MMCAM_AUDIO_ENCODER, &a_enc,
1002                 MMCAM_AUDIO_ENCODER_BITRATE, &val,
1003                 MMCAM_AUDIO_SAMPLERATE, &rate,
1004                 MMCAM_AUDIO_FORMAT, &format,
1005                 MMCAM_AUDIO_CHANNEL, &channel,
1006                 MMCAM_AUDIO_VOLUME, &volume,
1007                 MMCAM_AUDIO_REPLAY_GAIN_ENABLE, &replay_gain_enable,
1008                 MMCAM_AUDIO_REPLAY_GAIN_REFERENCE_LEVEL, &replay_gain_ref_level,
1009                 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
1010                 MMCAM_SOUND_STREAM_INDEX, &stream_index,
1011                 NULL);
1012         if (err != MM_ERROR_NONE) {
1013                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
1014                 SAFE_FREE(err_name);
1015                 return err;
1016         }
1017
1018         /* Check existence */
1019         if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
1020                 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0)
1021                         gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
1022
1023                 MMCAM_LOG_INFO("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
1024         }
1025
1026         /* Create bin element */
1027         _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
1028
1029         if (a_dev == MM_AUDIO_DEVICE_MODEM) {
1030                 cat_name = strdup("AudiomodemsrcElement");
1031         } else {
1032                 /* MM_AUDIO_DEVICE_MIC or others */
1033                 cat_name = strdup("AudiosrcElement");
1034         }
1035
1036         if (cat_name == NULL) {
1037                 MMCAM_LOG_ERROR("strdup failed.");
1038                 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
1039                 goto pipeline_creation_error;
1040         }
1041
1042         _mmcamcorder_conf_get_element_and_name((MMHandleType)hcamcorder,
1043                 hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT, cat_name,
1044                 &audiosrc_element, &audiosrc_name);
1045
1046         free(cat_name);
1047         cat_name = NULL;
1048
1049         MMCAM_LOG_INFO("Audio src name : %s", audiosrc_name);
1050
1051         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "asrc_s", element_list, err);
1052
1053         /* set sound stream info */
1054         _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
1055
1056         /* set audiosrc properties in ini configuration */
1057         _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, audiosrc_element);
1058
1059         /* set block size */
1060         _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
1061                 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
1062                 "AudioBufferInterval",
1063                 &buffer_interval);
1064
1065         if (_mmcamcorder_get_audiosrc_blocksize(rate, format, channel, buffer_interval, &blocksize)) {
1066                 MMCAM_LOG_INFO("set audiosrc block size %d", blocksize);
1067                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, "blocksize", blocksize);
1068         }
1069
1070         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_CAPS, "capsfilter", "asrc_c", element_list, err);
1071
1072         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "asrc_q", element_list, err);
1073         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
1074         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
1075         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
1076
1077         /* Set basic information */
1078         if (a_enc != MM_AUDIO_CODEC_VORBIS) {
1079                 int depth = 0;
1080                 const gchar* format_name = NULL;
1081
1082                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "asrc_v", element_list, err);
1083
1084                 if (volume == 0.0) {
1085                         /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
1086                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
1087                 } else {
1088                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
1089                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
1090                 }
1091
1092                 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
1093                         depth = 16;
1094                         format_name = "S16LE";
1095                 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
1096                         depth = 8;
1097                         format_name = "U8";
1098                 }
1099
1100                 caps = gst_caps_new_simple("audio/x-raw",
1101                         "rate", G_TYPE_INT, rate,
1102                         "channels", G_TYPE_INT, channel,
1103                         "format", G_TYPE_STRING, format_name,
1104                         NULL);
1105                 MMCAM_LOG_INFO("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
1106                         rate, channel, depth, volume);
1107         } else {
1108                 /* what are the audio encoder which should get audio/x-raw-float? */
1109                 caps = gst_caps_new_simple("audio/x-raw",
1110                         "rate", G_TYPE_INT, rate,
1111                         "channels", G_TYPE_INT, channel,
1112                         "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
1113                         NULL);
1114                 MMCAM_LOG_INFO("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
1115                         rate, channel, BYTE_ORDER);
1116         }
1117
1118         /* Replay Gain */
1119         MMCAM_LOG_INFO("Replay gain - enable : %d, reference level : %lf",
1120                 replay_gain_enable, replay_gain_ref_level);
1121
1122         if (replay_gain_enable) {
1123                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_RGA, "rganalysis", "asrc_r", element_list, err);
1124                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "reference-level", replay_gain_ref_level);
1125                 /* If num-tracks is not set, album gain and peak event is not come. */
1126                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "num-tracks", 1);
1127         }
1128
1129         if (caps) {
1130                 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_CAPS].gst), "caps", caps);
1131                 gst_caps_unref(caps);
1132                 caps = NULL;
1133         } else {
1134                 MMCAM_LOG_ERROR("create caps error");
1135                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1136                 goto pipeline_creation_error;
1137         }
1138
1139         if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
1140                 MMCAM_LOG_ERROR("element add error.");
1141                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1142                 goto pipeline_creation_error;
1143         }
1144
1145         if (!_mmcamcorder_link_elements(element_list)) {
1146                 MMCAM_LOG_ERROR("element link error.");
1147                 err = MM_ERROR_CAMCORDER_GST_LINK;
1148                 goto pipeline_creation_error;
1149         }
1150
1151         last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
1152         pad = gst_element_get_static_pad(last_element->gst, "src");
1153         if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
1154                 gst_object_unref(pad);
1155                 pad = NULL;
1156                 MMCAM_LOG_ERROR("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
1157                 err = MM_ERROR_CAMCORDER_GST_LINK;
1158                 goto pipeline_creation_error;
1159         }
1160
1161         gst_object_unref(pad);
1162         pad = NULL;
1163
1164         if (element_list) {
1165                 g_list_free(element_list);
1166                 element_list = NULL;
1167         }
1168
1169         return MM_ERROR_NONE;
1170
1171 pipeline_creation_error:
1172         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
1173         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_CAPS);
1174         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
1175         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
1176         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
1177
1178         if (element_list) {
1179                 g_list_free(element_list);
1180                 element_list = NULL;
1181         }
1182
1183         return err;
1184 }
1185
1186
1187 void _mmcamcorder_set_encoder_bitrate(MMCamcorderEncoderType type, int codec, int bitrate, GstElement *element)
1188 {
1189         int set_value = 0;
1190
1191         if (!element) {
1192                 MMCAM_LOG_WARNING("NULL element, will be applied later - type %d, bitrate %d", type, bitrate);
1193                 return;
1194         }
1195
1196         if (bitrate <= 0) {
1197                 MMCAM_LOG_WARNING("[type %d, codec %d] too small bitrate[%d], use default",
1198                         type, codec, bitrate);
1199                 return;
1200         }
1201
1202         if (type == MM_CAMCORDER_ENCODER_TYPE_AUDIO) {
1203                 /* audio encoder bitrate setting */
1204                 switch (codec) {
1205                 case MM_AUDIO_CODEC_AMR:
1206                         set_value = __mmcamcorder_get_amrnb_bitrate_mode(bitrate);
1207                         MMCAM_LOG_INFO("Set AMR encoder mode [%d]", set_value);
1208                         MMCAMCORDER_G_OBJECT_SET(element, "band-mode", set_value);
1209                         break;
1210                 case MM_AUDIO_CODEC_MP3:
1211                         set_value = bitrate / 1000;
1212                         MMCAM_LOG_INFO("Set MP3 encoder bitrate [%d] kbps", set_value);
1213                         MMCAMCORDER_G_OBJECT_SET(element, "bitrate", set_value);
1214                         break;
1215                 case MM_AUDIO_CODEC_AAC:
1216                         MMCAM_LOG_INFO("Set AAC encoder bitrate [%d] bps", bitrate);
1217                         MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
1218                         break;
1219                 default:
1220                         MMCAM_LOG_WARNING("Not AMR, MP3 and AAC codec, need to add code for audio bitrate");
1221                         break;
1222                 }
1223         } else {
1224                 /* video encoder bitrate setting */
1225                 MMCAM_LOG_INFO("Set video encoder bitrate %d", bitrate);
1226                 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
1227         }
1228
1229         return;
1230 }
1231
1232
1233 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
1234 {
1235         int err = MM_ERROR_NONE;
1236         int channel = 0;
1237         int audio_enc = 0;
1238         int v_bitrate = 0;
1239         int a_bitrate = 0;
1240         int encodebin_profile = 0;
1241         int auto_audio_convert = 0;
1242         int auto_audio_resample = 0;
1243         int auto_color_space = 0;
1244         int cap_format = MM_PIXEL_FORMAT_INVALID;
1245         const char *gst_element_venc_name = NULL;
1246         const char *gst_element_aenc_name = NULL;
1247         const char *gst_element_ienc_name = NULL;
1248         const char *gst_element_mux_name = NULL;
1249         const char *gst_element_rsink_name = NULL;
1250         const char *gst_element_vscale_name = NULL;
1251         const char *str_profile = NULL;
1252         const char *str_aac = NULL;
1253         const char *str_aar = NULL;
1254         const char *str_acs = NULL;
1255         char *err_name = NULL;
1256         const char *videoconvert_name = NULL;
1257         GstCaps *audio_caps = NULL;
1258         GstCaps *video_caps = NULL;
1259         GstCaps *videoscale_caps = NULL;
1260         GstPad *pad = NULL;
1261         GList *element_list = NULL;
1262
1263         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1264         _MMCamcorderSubContext *sc = NULL;
1265         type_element *VideoencElement = NULL;
1266         type_element *AudioencElement = NULL;
1267         type_element *ImageencElement = NULL;
1268         type_element *MuxElement = NULL;
1269         type_element *RecordsinkElement = NULL;
1270         type_element *VideoscaleElement = NULL;
1271
1272         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1273
1274         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1275         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1276         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1277
1278         MMCAM_LOG_INFO("start - profile : %d", profile);
1279
1280         /* Check existence */
1281         if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
1282                 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0)
1283                         gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
1284
1285                 MMCAM_LOG_INFO("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
1286         }
1287
1288         /* Create bin element */
1289         _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
1290
1291         /* Create child element */
1292         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1293                 GstCaps *caps_from_pad = NULL;
1294                 char *caps_str = NULL;
1295
1296                 /* create appsrc and capsfilter */
1297                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "esink_s", element_list, err);
1298
1299                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_CAPS, "capsfilter", "esink_c", element_list, err);
1300
1301                 /* set appsrc as live source */
1302                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
1303                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
1304                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
1305
1306                 /* set capsfilter */
1307                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1308                         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
1309                                 MMCAM_LOG_INFO("get pad from vsrc_c");
1310                                 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "src");
1311                         } else {
1312                                 MMCAM_LOG_INFO("get pad from vsrc_q");
1313                                 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1314                         }
1315                         if (!pad) {
1316                                 MMCAM_LOG_ERROR("get src pad failed");
1317                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1318                                 goto pipeline_creation_error;
1319                         }
1320
1321                         caps_from_pad = gst_pad_get_allowed_caps(pad);
1322                         video_caps = gst_caps_copy(caps_from_pad);
1323                         gst_caps_unref(caps_from_pad);
1324                         caps_from_pad = NULL;
1325                         gst_object_unref(pad);
1326                         pad = NULL;
1327
1328                         /* fixate caps */
1329                         video_caps = gst_caps_fixate(video_caps);
1330                 } else {
1331                         /* Image */
1332                         MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", &video_caps);
1333                 }
1334
1335                 if (!video_caps) {
1336                         MMCAM_LOG_ERROR("create recording pipeline caps failed");
1337                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1338                         goto pipeline_creation_error;
1339                 }
1340
1341                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1342                         if (sc->info_video->use_videoscale) {
1343                                 gst_caps_set_simple(video_caps,
1344                                         "width", G_TYPE_INT, sc->info_video->preview_width,
1345                                         "height", G_TYPE_INT, sc->info_video->preview_height,
1346                                         NULL);
1347                                 videoscale_caps = gst_caps_copy(video_caps);
1348                         } else {
1349                                 gst_caps_set_simple(video_caps,
1350                                         "width", G_TYPE_INT, sc->info_video->video_width,
1351                                         "height", G_TYPE_INT, sc->info_video->video_height,
1352                                         NULL);
1353                         }
1354                 }
1355
1356                 caps_str = gst_caps_to_string(video_caps);
1357
1358                 MMCAM_LOG_INFO("encodebin caps [%s]", caps_str);
1359
1360                 g_free(caps_str);
1361                 caps_str = NULL;
1362
1363                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_CAPS].gst, "caps", video_caps);
1364
1365                 gst_caps_unref(video_caps);
1366                 video_caps = NULL;
1367
1368                 /* video scale */
1369                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO &&
1370                         sc->info_video->use_videoscale) {
1371                         if (!videoscale_caps) {
1372                                 MMCAM_LOG_ERROR("no videoscale caps");
1373                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1374                                 goto pipeline_creation_error;
1375                         }
1376
1377                         gst_caps_set_simple(videoscale_caps,
1378                                 "width", G_TYPE_INT, sc->info_video->video_width,
1379                                 "height", G_TYPE_INT, sc->info_video->video_height,
1380                                 NULL);
1381
1382                         _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1383                                 CONFIGURE_CATEGORY_MAIN_RECORD,
1384                                 "VideoscaleElement",
1385                                 &VideoscaleElement);
1386
1387                         if (!_mmcamcorder_conf_get_value_element_name(VideoscaleElement, &gst_element_vscale_name)) {
1388                                 MMCAM_LOG_ERROR("failed to get videoscale element name");
1389                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1390                                 goto pipeline_creation_error;
1391                         }
1392
1393                         caps_str = gst_caps_to_string(videoscale_caps);
1394
1395                         MMCAM_LOG_INFO("encodebin videocale [%s][%s]", gst_element_vscale_name, caps_str);
1396
1397                         g_free(caps_str);
1398                         caps_str = NULL;
1399
1400                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE, gst_element_vscale_name, "esink_vs", element_list, err);
1401                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE_CAPS, "capsfilter", "esink_vs_c", element_list, err);
1402
1403                         MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_ENCSINK_VSCALE_CAPS].gst), "caps", videoscale_caps);
1404
1405                         gst_caps_unref(videoscale_caps);
1406                         videoscale_caps = NULL;
1407                 }
1408
1409                 /* release element_list, they will be placed out of encodesink bin */
1410                 if (element_list) {
1411                         g_list_free(element_list);
1412                         element_list = NULL;
1413                 }
1414
1415                 /* connect signal for ready to push buffer */
1416                 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
1417                         _MMCAMCORDER_HANDLER_VIDEOREC,
1418                         "need-data",
1419                         _mmcamcorder_ready_to_encode_callback,
1420                         hcamcorder);
1421         }
1422
1423         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN,
1424                 "tizenencodebin", "esink_e", element_list, err);
1425
1426         /* check element availability */
1427         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1428                 err = mm_camcorder_get_attributes(handle, &err_name,
1429                         MMCAM_CAPTURE_FORMAT, &cap_format,
1430                         NULL);
1431         } else {
1432                 err = mm_camcorder_get_attributes(handle, &err_name,
1433                         MMCAM_AUDIO_ENCODER, &audio_enc,
1434                         MMCAM_AUDIO_CHANNEL, &channel,
1435                         MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
1436                         MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
1437                         NULL);
1438         }
1439
1440         if (err != MM_ERROR_NONE) {
1441                 if (err_name) {
1442                         MMCAM_LOG_ERROR("failed to get attributes [%s][0x%x]", err_name, err);
1443                         SAFE_FREE(err_name);
1444                 } else {
1445                         MMCAM_LOG_ERROR("failed to get attributes [0x%x]", err);
1446                 }
1447
1448                 goto pipeline_creation_error;
1449         }
1450
1451         MMCAM_LOG_INFO("Profile[%d]", profile);
1452
1453         /* Set information */
1454         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1455                 str_profile = "VideoProfile";
1456                 str_aac = "VideoAutoAudioConvert";
1457                 str_aar = "VideoAutoAudioResample";
1458                 str_acs = "VideoAutoColorSpace";
1459         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1460                 str_profile = "AudioProfile";
1461                 str_aac = "AudioAutoAudioConvert";
1462                 str_aar = "AudioAutoAudioResample";
1463                 str_acs = "AudioAutoColorSpace";
1464         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1465                 str_profile = "ImageProfile";
1466                 str_aac = "ImageAutoAudioConvert";
1467                 str_aar = "ImageAutoAudioResample";
1468                 str_acs = "ImageAutoColorSpace";
1469         }
1470
1471         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
1472         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
1473         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
1474         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
1475
1476         MMCAM_LOG_INFO("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
1477                 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
1478
1479         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
1480         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
1481         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
1482         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
1483         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
1484
1485         /* get video convert element name */
1486         _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
1487
1488         /* Codec */
1489         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1490                 int use_venc_queue = 0;
1491
1492                 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
1493
1494                 if (!VideoencElement) {
1495                         MMCAM_LOG_ERROR("Fail to get type element");
1496                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1497                         goto pipeline_creation_error;
1498                 }
1499
1500                 if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
1501                         /* set parse element */
1502                         gst_element_venc_name = __mmcamcorder_get_parser_name(sc->info_image->preview_format);
1503                         if (!gst_element_venc_name)
1504                                 gst_element_venc_name = "identity";
1505                 } else {
1506                         _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
1507                 }
1508
1509                 if (gst_element_venc_name) {
1510                         MMCAM_LOG_INFO("video encoder name [%s]", gst_element_venc_name);
1511
1512                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
1513                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
1514                 } else {
1515                         MMCAM_LOG_ERROR("Fail to get video encoder name");
1516                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1517                         goto pipeline_creation_error;
1518                 }
1519
1520                 /* set color space converting element */
1521                 if (auto_color_space) {
1522                         MMCAM_LOG_INFO("set video convert element [%s]", videoconvert_name);
1523
1524                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
1525                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
1526
1527                         /* set colorspace plugin property setting */
1528                         _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
1529
1530                         /* fourcc type was removed in GST 1.0 */
1531                         if (hcamcorder->use_zero_copy_format) {
1532                                 if (strstr(gst_element_venc_name, "omx")) {
1533                                         video_caps = gst_caps_new_simple("video/x-raw", "format", G_TYPE_STRING, "SN12", NULL);
1534
1535                                         if (video_caps) {
1536                                                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
1537                                                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
1538
1539                                                 gst_caps_unref(video_caps);
1540                                                 video_caps = NULL;
1541                                         } else {
1542                                                 MMCAM_LOG_WARNING("failed to create caps");
1543                                         }
1544                                 } else {
1545                                         MMCAM_LOG_INFO("current video codec is not openmax but [%s]", gst_element_venc_name);
1546                                 }
1547                         }
1548                 }
1549
1550                 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1551                         CONFIGURE_CATEGORY_MAIN_RECORD,
1552                         "UseVideoEncoderQueue",
1553                         &use_venc_queue);
1554                 if (use_venc_queue)
1555                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
1556         }
1557
1558         if (sc->audio_disable == FALSE &&
1559             profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1560                 int use_aenc_queue = 0;
1561
1562                 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
1563                 if (!AudioencElement) {
1564                         MMCAM_LOG_ERROR("Fail to get type element");
1565                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1566                         goto pipeline_creation_error;
1567                 }
1568
1569                 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
1570
1571                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
1572                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
1573
1574                 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
1575                         audio_caps = gst_caps_new_simple("audio/x-raw",
1576                                                                                          "channels", G_TYPE_INT, 1,
1577                                                                                          NULL);
1578                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1579                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1580                         gst_caps_unref(audio_caps);
1581                         audio_caps = NULL;
1582                 }
1583
1584                 if (audio_enc == MM_AUDIO_CODEC_OGG) {
1585                         audio_caps = gst_caps_new_empty_simple("audio/x-raw");
1586                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1587                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1588                         gst_caps_unref(audio_caps);
1589                         audio_caps = NULL;
1590                         MMCAM_LOG_INFO("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
1591                 }
1592
1593                 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1594                         CONFIGURE_CATEGORY_MAIN_RECORD,
1595                         "UseAudioEncoderQueue",
1596                         &use_aenc_queue);
1597                 if (use_aenc_queue) {
1598                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
1599                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-time", 0);
1600                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-buffers", 0);
1601                 }
1602         }
1603
1604         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1605                 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
1606                         ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
1607                         if (!ImageencElement) {
1608                                 MMCAM_LOG_ERROR("Fail to get type element");
1609                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1610                                 goto pipeline_creation_error;
1611                         }
1612
1613                         _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
1614                 } else {
1615                         /* raw format - set dummy element */
1616                         gst_element_ienc_name = "identity";
1617                 }
1618
1619                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
1620                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
1621         }
1622
1623         /* Mux */
1624         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1625                 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
1626                 if (!MuxElement) {
1627                         MMCAM_LOG_ERROR("Fail to get type element");
1628                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1629                         goto pipeline_creation_error;
1630                 }
1631
1632                 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
1633
1634                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
1635                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
1636
1637                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
1638         }
1639
1640         /* Sink */
1641         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1642                 /* for recording */
1643                 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1644                         CONFIGURE_CATEGORY_MAIN_RECORD,
1645                         "RecordsinkElement",
1646                         &RecordsinkElement);
1647                 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
1648
1649                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
1650
1651                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
1652         } else {
1653                 /* for stillshot */
1654                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
1655         }
1656
1657         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1658                 /* property setting in ini */
1659                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1660
1661                 /* bitrate setting */
1662                 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_VIDEO, 0,
1663                         v_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
1664         }
1665
1666         if (sc->audio_disable == FALSE &&
1667             profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1668                 /* property setting in ini */
1669                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1670
1671                 /* bitrate setting */
1672                 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_AUDIO, audio_enc,
1673                         a_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst);
1674         }
1675
1676         MMCAM_LOG_INFO("Element creation complete");
1677
1678         /* Add element to bin */
1679         if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1680                 MMCAM_LOG_ERROR("element add error.");
1681                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1682                 goto pipeline_creation_error;
1683         }
1684
1685         MMCAM_LOG_INFO("Element add complete");
1686
1687         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1688                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1689                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1690                         gst_object_unref(pad);
1691                         pad = NULL;
1692                         MMCAM_LOG_ERROR("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1693                         err = MM_ERROR_CAMCORDER_GST_LINK;
1694                         goto pipeline_creation_error;
1695                 }
1696                 gst_object_unref(pad);
1697                 pad = NULL;
1698
1699                 if (sc->audio_disable == FALSE) {
1700                         pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1701                         if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1702                                 gst_object_unref(pad);
1703                                 pad = NULL;
1704                                 MMCAM_LOG_ERROR("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1705                                 err = MM_ERROR_CAMCORDER_GST_LINK;
1706                                 goto pipeline_creation_error;
1707                         }
1708                         gst_object_unref(pad);
1709                         pad = NULL;
1710                 }
1711         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1712                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1713                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1714                         gst_object_unref(pad);
1715                         pad = NULL;
1716                         MMCAM_LOG_ERROR("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1717                         err = MM_ERROR_CAMCORDER_GST_LINK;
1718                         goto pipeline_creation_error;
1719                 }
1720                 gst_object_unref(pad);
1721                 pad = NULL;
1722         } else {
1723                 /* for stillshot */
1724                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1725                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1726                         gst_object_unref(pad);
1727                         pad = NULL;
1728                         MMCAM_LOG_ERROR("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1729                         err = MM_ERROR_CAMCORDER_GST_LINK;
1730                         goto pipeline_creation_error;
1731                 }
1732                 gst_object_unref(pad);
1733                 pad = NULL;
1734         }
1735
1736         MMCAM_LOG_INFO("Get pad complete");
1737
1738         /* Link internal element */
1739         if (!_mmcamcorder_link_elements(element_list)) {
1740                 MMCAM_LOG_ERROR("element link error.");
1741                 err = MM_ERROR_CAMCORDER_GST_LINK;
1742                 goto pipeline_creation_error;
1743         }
1744
1745         if (element_list)
1746                 g_list_free(element_list);
1747
1748         MMCAM_LOG_INFO("done");
1749
1750         return MM_ERROR_NONE;
1751
1752 pipeline_creation_error:
1753         _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1754
1755         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1756         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1757         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_CAPS);
1758         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE);
1759         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE_CAPS);
1760         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1761         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1762         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1763         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1764         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1765         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1766
1767         if (element_list)
1768                 g_list_free(element_list);
1769
1770         if (videoscale_caps)
1771                 gst_caps_unref(videoscale_caps);
1772
1773         return err;
1774 }
1775
1776
1777 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1778 {
1779         int err = MM_ERROR_NONE;
1780
1781         GstPad *srcpad = NULL;
1782         GstBus *bus = NULL;
1783
1784         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1785         _MMCamcorderSubContext *sc = NULL;
1786
1787         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1788
1789         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1790         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1791         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1792
1793         MMCAM_LOG_INFO("");
1794
1795         /** Create gstreamer element **/
1796         /* Main pipeline */
1797         _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1798
1799         /* Sub pipeline */
1800         err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1801         if (err != MM_ERROR_NONE)
1802                 goto pipeline_creation_error;
1803
1804         /* Set data probe function */
1805         if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1806                 MMCAM_LOG_INFO("add video dataprobe to videosrc queue");
1807                 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1808         } else {
1809                 MMCAM_LOG_ERROR("there is no queue plugin");
1810                 goto pipeline_creation_error;
1811         }
1812
1813         if (srcpad) {
1814                 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1815                         __mmcamcorder_video_dataprobe_preview, hcamcorder);
1816
1817                 gst_object_unref(srcpad);
1818                 srcpad = NULL;
1819         } else {
1820                 MMCAM_LOG_ERROR("failed to get srcpad");
1821                 goto pipeline_creation_error;
1822         }
1823
1824         /* set dataprobe for video recording if it does not support dual stream. */
1825         if (sc->info_video->record_dual_stream == FALSE) {
1826                 if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format))
1827                         srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1828                 else
1829                         srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1830
1831                 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1832                         __mmcamcorder_video_dataprobe_record, hcamcorder);
1833                 gst_object_unref(srcpad);
1834                 srcpad = NULL;
1835         }
1836
1837         bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1838
1839         /* set sync handler */
1840         gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1841
1842         gst_object_unref(bus);
1843         bus = NULL;
1844
1845         /* capture mode */
1846         err = _mmcamcorder_initialize_capture_mode(handle);
1847         if (err != MM_ERROR_NONE) {
1848                 MMCAM_LOG_ERROR("initialize capture mode[%d] failed", hcamcorder->capture_mode);
1849                 goto pipeline_creation_error;
1850         }
1851
1852         return MM_ERROR_NONE;
1853
1854 pipeline_creation_error:
1855         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1856         return err;
1857 }
1858
1859
1860 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1861 {
1862         int ret = MM_ERROR_NONE;
1863         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1864         _MMCamcorderSubContext *sc = NULL;
1865
1866         /*MMCAM_LOG_INFO("start");*/
1867
1868         mmf_return_if_fail(hcamcorder);
1869         mmf_return_if_fail(hcamcorder->sub_context);
1870         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1871
1872         /* set flag */
1873         if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1874                 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1875                 ret = _mmcamcorder_request_codec_config(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1876                 MMCAM_LOG_WARNING("Push buffer to encoding pipeline[request codec config:0x%x]", ret);
1877         }
1878 }
1879
1880
1881 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1882 {
1883         int err = MM_ERROR_NONE;
1884         int size = 0;
1885         int rect_x = 0;
1886         int rect_y = 0;
1887         int rect_width = 0;
1888         int rect_height = 0;
1889         int visible = 0;
1890         int rotation = MM_DISPLAY_ROTATION_NONE;
1891         int flip = MM_FLIP_NONE;
1892         int display_mode = MM_DISPLAY_MODE_DEFAULT;
1893         int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1894         int origin_size = 0;
1895         int zoom_attr = 0;
1896         int zoom_level = 0;
1897         int do_scaling = FALSE;
1898         int *dp_handle = NULL;
1899         MMCamWindowInfo *window_info = NULL;
1900         gulong xid;
1901         char *err_name = NULL;
1902         const char *videosink_name = NULL;
1903
1904         GstElement *vsink = NULL;
1905
1906         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1907         _MMCamcorderSubContext *sc = NULL;
1908
1909         MMCAM_LOG_INFO("");
1910
1911         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1912
1913         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1914         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1915         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1916         mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1917
1918         vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1919
1920         /* Get video display information */
1921         err = mm_camcorder_get_attributes(handle, &err_name,
1922                 MMCAM_DISPLAY_RECT_X, &rect_x,
1923                 MMCAM_DISPLAY_RECT_Y, &rect_y,
1924                 MMCAM_DISPLAY_RECT_WIDTH, &rect_width,
1925                 MMCAM_DISPLAY_RECT_HEIGHT, &rect_height,
1926                 MMCAM_DISPLAY_ROTATION, &rotation,
1927                 MMCAM_DISPLAY_FLIP, &flip,
1928                 MMCAM_DISPLAY_VISIBLE, &visible,
1929                 MMCAM_DISPLAY_HANDLE, (void **)&dp_handle, &size,
1930                 MMCAM_DISPLAY_MODE, &display_mode,
1931                 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1932                 MMCAM_DISPLAY_SCALE, &zoom_attr,
1933                 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1934                 NULL);
1935         if (err != MM_ERROR_NONE) {
1936                 if (err_name) {
1937                         MMCAM_LOG_ERROR("failed to get attributes [%s][0x%x]", err_name, err);
1938                         SAFE_FREE(err_name);
1939                 } else {
1940                         MMCAM_LOG_ERROR("failed to get attributes [0x%x]", err);
1941                 }
1942
1943                 return err;
1944         }
1945
1946         _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1947
1948         if (!videosink_name) {
1949                 MMCAM_LOG_ERROR("failed to get videosink name");
1950                 return MM_ERROR_CAMCORDER_INTERNAL;
1951         }
1952
1953         MMCAM_LOG_INFO("(dp_handle=%p, size=%d)", dp_handle, size);
1954
1955         /* Set display handle */
1956         if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "ximagesink")) {
1957                 if (dp_handle) {
1958                         xid = *dp_handle;
1959                         MMCAM_LOG_INFO("xid = %lu )", xid);
1960                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1961                 } else {
1962                         MMCAM_LOG_WARNING("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1963                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1964                 }
1965         } else if (!strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
1966                 MMCAM_LOG_INFO("videosink : %s, handle : %p", videosink_name, dp_handle);
1967
1968                 if (dp_handle) {
1969                         MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", dp_handle);
1970                         MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1971                 } else {
1972                         MMCAM_LOG_ERROR("display handle(eavs object) is NULL");
1973                         return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1974                 }
1975         } else if (!strcmp(videosink_name, "tizenwlsink")) {
1976                 if (dp_handle) {
1977                         window_info = (MMCamWindowInfo *)dp_handle;
1978                         MMCAM_LOG_INFO("wayland global surface id : %d", window_info->surface_id);
1979                         gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), window_info->surface_id);
1980                 } else {
1981                         MMCAM_LOG_WARNING("Handle is NULL. skip setting.");
1982                 }
1983         } else if (!strcmp(videosink_name, "directvideosink")) {
1984 #ifdef _MMCAMCORDER_RM_SUPPORT
1985                 /* set the videosink using the virtual device id instead of the real id (main=0, sub=1) */
1986                 MMCAM_LOG_INFO("device-scaler : %d", hcamcorder->returned_devices.device_id[1]);
1987                 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", hcamcorder->returned_devices.device_id[1]);
1988 #endif /* _MMCAMCORDER_RM_SUPPORT */
1989                 if (dp_handle) {
1990                         window_info = (MMCamWindowInfo *)dp_handle;
1991                         MMCAM_LOG_INFO("wayland global surface id : %d, x,y,w,h (%d,%d,%d,%d)",
1992                                 window_info->surface_id,
1993                                 window_info->rect.x,
1994                                 window_info->rect.y,
1995                                 window_info->rect.width,
1996                                 window_info->rect.height);
1997                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)window_info->surface_id);
1998                         gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1999                                 window_info->rect.x,
2000                                 window_info->rect.y,
2001                                 window_info->rect.width,
2002                                 window_info->rect.height);
2003                 } else {
2004                         MMCAM_LOG_WARNING("dp_handle is null");
2005                 }
2006         } else {
2007                 MMCAM_LOG_WARNING("Who are you?? (Videosink: %s)", videosink_name);
2008         }
2009
2010         MMCAM_LOG_INFO("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
2011                 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
2012
2013         /* Set attribute */
2014         if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "tizenwlsink") ||
2015             !strcmp(videosink_name, "evaspixmapsink") || !strcmp(videosink_name, "directvideosink")) {
2016                 /* set rotation */
2017                 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
2018
2019                 /* set flip */
2020                 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
2021
2022                 switch (zoom_attr) {
2023                 case MM_DISPLAY_SCALE_DEFAULT:
2024                         zoom_level = 1;
2025                         break;
2026                 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
2027                         zoom_level = 2;
2028                         break;
2029                 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
2030                         zoom_level = 3;
2031                         break;
2032                 default:
2033                         MMCAM_LOG_WARNING("Unsupported zoom value. set as default.");
2034                         zoom_level = 1;
2035                         break;
2036                 }
2037
2038                 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
2039                 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
2040                 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
2041                 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
2042
2043                 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
2044                         if (!strcmp(videosink_name, "tizenwlsink")) {
2045                             gst_video_overlay_set_display_roi_area(GST_VIDEO_OVERLAY(vsink),
2046                                         rect_x, rect_y, rect_width, rect_height);
2047                         } else {
2048                                 g_object_set(vsink,
2049                                         "dst-roi-x", rect_x,
2050                                         "dst-roi-y", rect_y,
2051                                         "dst-roi-w", rect_width,
2052                                         "dst-roi-h", rect_height,
2053                                         NULL);
2054                         }
2055                 }
2056         }
2057
2058         return MM_ERROR_NONE;
2059 }
2060
2061
2062 int _mmcamcorder_video_frame_stabilize(MMHandleType handle, int cmd)
2063 {
2064         int category = 0;
2065         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2066         _MMCamcorderSubContext *sc = NULL;
2067
2068         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2069
2070         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2071
2072         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2073
2074         switch (cmd) {
2075         case _MMCamcorder_CMD_PREVIEW_START:
2076                 category = CONFIGURE_CATEGORY_CTRL_CAMERA;
2077                 break;
2078         case _MMCamcorder_CMD_CAPTURE:
2079                 category = CONFIGURE_CATEGORY_CTRL_CAPTURE;
2080                 break;
2081         default:
2082                 MMCAM_LOG_WARNING("unknown command : %d", cmd);
2083                 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
2084         }
2085
2086         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
2087                 category, "FrameStabilityCount", &sc->frame_stability_count);
2088
2089         MMCAM_LOG_INFO("[cmd %d] frame stability count : %d",
2090                 cmd, sc->frame_stability_count);
2091
2092         return MM_ERROR_NONE;
2093 }
2094
2095 /* Retreive device information and set them to attributes */
2096 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
2097 {
2098         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2099         _MMCamcorderSubContext *sc = NULL;
2100         GstCameraControl *control = NULL;
2101         GstCameraControlExifInfo exif_info = {0,};
2102
2103         mmf_return_val_if_fail(hcamcorder, FALSE);
2104         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2105
2106         memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
2107
2108         if (sc && sc->element) {
2109                 int err = MM_ERROR_NONE;
2110                 char *err_name = NULL;
2111                 double focal_len = 0.0;
2112
2113                 /* Video input device */
2114                 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2115                         /* Exif related information */
2116                         control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2117                         if (control != NULL) {
2118                                 gst_camera_control_get_exif_info(control, &exif_info); /* get video input device information */
2119                                 if (exif_info.focal_len_denominator != 0)
2120                                         focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
2121                         } else {
2122                                 MMCAM_LOG_ERROR("Fail to get camera control interface!");
2123                                 focal_len = 0.0;
2124                         }
2125                 }
2126
2127                 /* Set values to attributes */
2128                 err = mm_camcorder_set_attributes(handle, &err_name,
2129                         MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
2130                         NULL);
2131                 if (err != MM_ERROR_NONE) {
2132                         MMCAM_LOG_ERROR("Set attributes error(%s:%x)!", err_name, err);
2133                         SAFE_FREE(err_name);
2134                         return FALSE;
2135                 }
2136         } else {
2137                 MMCAM_LOG_WARNING("Sub context isn't exist.");
2138                 return FALSE;
2139         }
2140
2141         return TRUE;
2142 }
2143
2144 static guint32 _mmcamcorder_get_structure_fourcc(const GstStructure *structure)
2145 {
2146         const gchar *format_string = NULL;
2147
2148         if (!structure) {
2149                 MMCAM_LOG_WARNING("NULL structure");
2150                 return GST_MAKE_FOURCC('N', 'U', 'L', 'L');
2151         }
2152
2153         if (gst_structure_has_name(structure, "video/x-h264"))
2154                 return GST_MAKE_FOURCC('H', '2', '6', '4');
2155
2156         if (gst_structure_has_name(structure, "video/x-h265"))
2157                 return GST_MAKE_FOURCC('H', '2', '6', '5');
2158
2159         if (gst_structure_has_name(structure, "video/x-vp8"))
2160                 return GST_MAKE_FOURCC('V', 'P', '8', '0');
2161
2162         if (gst_structure_has_name(structure, "video/x-vp9"))
2163                 return GST_MAKE_FOURCC('V', 'P', '9', '0');
2164
2165         if (gst_structure_has_name(structure, "video/x-jpeg") ||
2166                 gst_structure_has_name(structure, "image/jpeg"))
2167                 return GST_MAKE_FOURCC('M', 'J', 'P', 'G');
2168
2169         format_string = gst_structure_get_string(structure, "format");
2170
2171         if (format_string)
2172                 return GST_STR_FOURCC(format_string);
2173
2174         return GST_MAKE_FOURCC('N', 'O', 'N', 'E');
2175 }
2176
2177 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2178 {
2179         gboolean ret = TRUE;
2180         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2181         _MMCamcorderSubContext *sc = NULL;
2182         GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2183         GstSample *sample = NULL;
2184         GstCaps *caps = NULL;
2185
2186         mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
2187         mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
2188         mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
2189
2190         sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
2191         mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
2192
2193         if (sc->drop_vframe > 0) {
2194                 if (sc->pass_first_vframe > 0) {
2195                         sc->pass_first_vframe--;
2196                         MMCAM_LOG_INFO("Pass video frame by pass_first_vframe");
2197                 } else {
2198                         sc->drop_vframe--;
2199                         MMCAM_LOG_INFO("Drop video frame by drop_vframe");
2200                         return GST_PAD_PROBE_DROP;
2201                 }
2202         } else if (sc->frame_stability_count > 0) {
2203                 sc->frame_stability_count--;
2204                 MMCAM_LOG_INFO("Drop video frame by frame_stability_count");
2205                 return GST_PAD_PROBE_DROP;
2206         }
2207
2208         if (hcamcorder->measure_preview_fps && hcamcorder->state >= MM_CAMCORDER_STATE_PREPARE)
2209                 _mmcamcorder_measure_fps(&sc->kpi);
2210
2211         /* The first H.264 frame should not be skipped for vstream cb. */
2212         if (hcamcorder->state < MM_CAMCORDER_STATE_PREPARE &&
2213                 !_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
2214                 MMCAM_LOG_WARNING("Not ready for stream callback");
2215                 return GST_PAD_PROBE_OK;
2216         }
2217
2218         /* make sample with buffer and caps */
2219         caps = gst_pad_get_allowed_caps(pad);
2220         mmf_return_val_if_fail(caps, GST_PAD_PROBE_OK);
2221
2222         sample = gst_sample_new(buffer, caps, NULL, NULL);
2223         gst_caps_unref(caps);
2224         mmf_return_val_if_fail(sample, GST_PAD_PROBE_OK);
2225
2226         ret = _mmcamcorder_invoke_video_stream_cb((MMHandleType)hcamcorder, sample, TRUE, -1);
2227
2228         gst_sample_unref(sample);
2229
2230         if (ret)
2231                 return GST_PAD_PROBE_OK;
2232         else
2233                 return GST_PAD_PROBE_DROP;
2234 }
2235
2236
2237 static GstPadProbeReturn __mmcamcorder_video_dataprobe_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2238 {
2239         gboolean ret = TRUE;
2240         GstSample *sample = NULL;
2241         GstCaps *caps = NULL;
2242
2243         caps = gst_pad_get_allowed_caps(pad);
2244         mmf_return_val_if_fail(caps, GST_PAD_PROBE_OK);
2245
2246         sample = gst_sample_new(GST_PAD_PROBE_INFO_BUFFER(info), caps, NULL, NULL);
2247         gst_caps_unref(caps);
2248         mmf_return_val_if_fail(sample, GST_PAD_PROBE_OK);
2249
2250         ret = _mmcamcorder_video_push_buffer(u_data, sample);
2251
2252         gst_sample_unref(sample);
2253
2254         return (ret ? GST_PAD_PROBE_OK : GST_PAD_PROBE_DROP);
2255 }
2256
2257
2258 GstPadProbeReturn __mmcamcorder_muxed_dataprobe(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2259 {
2260         MMCamcorderMuxedStreamDataType stream;
2261         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2262         _MMCamcorderSubContext *sc = NULL;
2263         GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2264         GstMapInfo mapinfo;
2265
2266         mmf_return_val_if_fail(buffer, GST_PAD_PROBE_OK);
2267         mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_OK);
2268         mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_OK);
2269
2270         sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2271         mmf_return_val_if_fail(sc, GST_PAD_PROBE_OK);
2272
2273         if (!gst_buffer_map(buffer, &mapinfo, GST_MAP_READ)) {
2274                 MMCAM_LOG_WARNING("map failed : buffer %p", buffer);
2275                 return GST_PAD_PROBE_OK;
2276         }
2277
2278         /* call application callback */
2279         _MMCAMCORDER_LOCK_MSTREAM_CALLBACK(hcamcorder);
2280
2281         if (hcamcorder->mstream_cb) {
2282                 stream.data = (void *)mapinfo.data;
2283                 stream.length = mapinfo.size;
2284                 stream.offset = sc->muxed_stream_offset;
2285                 hcamcorder->mstream_cb(&stream, hcamcorder->mstream_cb_param);
2286         }
2287
2288         _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2289
2290         /* calculate current offset */
2291         sc->muxed_stream_offset += mapinfo.size;
2292
2293         gst_buffer_unmap(buffer, &mapinfo);
2294
2295         return GST_PAD_PROBE_OK;
2296 }
2297
2298
2299 GstPadProbeReturn __mmcamcorder_eventprobe_monitor(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2300 {
2301         GstEvent *event = GST_PAD_PROBE_INFO_EVENT(info);
2302         mmf_camcorder_t *hcamcorder = NULL;
2303         _MMCamcorderSubContext *sc = NULL;
2304         GstObject *parent = NULL;
2305
2306         switch (GST_EVENT_TYPE(event)) {
2307         case GST_EVENT_UNKNOWN:
2308         /* upstream events */
2309         case GST_EVENT_QOS:
2310         case GST_EVENT_SEEK:
2311         case GST_EVENT_NAVIGATION:
2312         case GST_EVENT_LATENCY:
2313         /* downstream serialized events */
2314         case GST_EVENT_BUFFERSIZE:
2315                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2316                 break;
2317         case GST_EVENT_TAG:
2318                 {
2319                         GstTagList *tag_list = NULL;
2320                         _MMCamcorderReplayGain *replay_gain = NULL;
2321
2322                         MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2323
2324                         hcamcorder = MMF_CAMCORDER(u_data);
2325                         if (!hcamcorder || !hcamcorder->sub_context) {
2326                                 MMCAM_LOG_WARNING("NULL handle");
2327                                 break;
2328                         }
2329
2330                         replay_gain = &hcamcorder->sub_context->replay_gain;
2331
2332                         gst_event_parse_tag(event, &tag_list);
2333                         if (!tag_list) {
2334                                 MMCAM_LOG_WARNING("failed to get tag list");
2335                                 break;
2336                         }
2337
2338                         if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_PEAK, &replay_gain->track_peak)) {
2339                                 MMCAM_LOG_WARNING("failed to get GST_TAG_TRACK_PEAK");
2340                                 break;
2341                         }
2342
2343                         if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_GAIN, &replay_gain->track_gain)) {
2344                                 MMCAM_LOG_WARNING("failed to get GST_TAG_TRACK_GAIN");
2345                                 break;
2346                         }
2347
2348                         if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_PEAK, &replay_gain->album_peak)) {
2349                                 MMCAM_LOG_WARNING("failed to get GST_TAG_ALBUM_PEAK");
2350                                 break;
2351                         }
2352
2353                         if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_GAIN, &replay_gain->album_gain)) {
2354                                 MMCAM_LOG_WARNING("failed to get GST_TAG_ALBUM_PEAK");
2355                                 break;
2356                         }
2357
2358                         MMCAM_LOG_INFO("Track [peak %lf, gain %lf], Album [peak %lf, gain %lf]",
2359                                 replay_gain->track_peak, replay_gain->track_gain,
2360                                 replay_gain->album_peak, replay_gain->album_gain);
2361                 }
2362                 break;
2363         case GST_EVENT_SEGMENT:
2364                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2365
2366                 hcamcorder = MMF_CAMCORDER(u_data);
2367                 if (!hcamcorder) {
2368                         MMCAM_LOG_WARNING("NULL handle");
2369                         break;
2370                 }
2371
2372                 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2373                 if (!sc) {
2374                         MMCAM_LOG_WARNING("NULL sub context");
2375                         break;
2376                 }
2377
2378                 if (!sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2379                         MMCAM_LOG_WARNING("no encoder sink");
2380                         break;
2381                 }
2382
2383                 parent = gst_pad_get_parent(pad);
2384                 if (!parent) {
2385                         MMCAM_LOG_WARNING("get parent failed");
2386                         break;
2387                 }
2388
2389                 if (parent == (GstObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2390                         const GstSegment *segment;
2391                         gst_event_parse_segment(event, &segment);
2392                         if (segment->format == GST_FORMAT_BYTES) {
2393                                 MMCAM_LOG_INFO("change current offset %llu -> %"G_GUINT64_FORMAT,
2394                                         sc->muxed_stream_offset, segment->start);
2395
2396                                 sc->muxed_stream_offset = (unsigned long long)segment->start;
2397                         }
2398                 }
2399
2400                 gst_object_unref(parent);
2401                 parent = NULL;
2402                 break;
2403         case GST_EVENT_EOS:
2404                 MMCAM_LOG_WARNING("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2405                 break;
2406         /* bidirectional events */
2407         case GST_EVENT_FLUSH_START:
2408         case GST_EVENT_FLUSH_STOP:
2409                 MMCAM_LOG_ERROR("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2410                 break;
2411         default:
2412                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2413                 break;
2414         }
2415
2416         return GST_PAD_PROBE_OK;
2417 }
2418
2419
2420 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
2421 {
2422         int result = MM_CAMCORDER_MR475;
2423
2424         if (bitrate < 5150)
2425                 result = MM_CAMCORDER_MR475; /*AMR475*/
2426         else if (bitrate < 5900)
2427                 result = MM_CAMCORDER_MR515; /*AMR515*/
2428         else if (bitrate < 6700)
2429                 result = MM_CAMCORDER_MR59; /*AMR59*/
2430         else if (bitrate < 7400)
2431                 result = MM_CAMCORDER_MR67; /*AMR67*/
2432         else if (bitrate < 7950)
2433                 result = MM_CAMCORDER_MR74; /*AMR74*/
2434         else if (bitrate < 10200)
2435                 result = MM_CAMCORDER_MR795; /*AMR795*/
2436         else if (bitrate < 12200)
2437                 result = MM_CAMCORDER_MR102; /*AMR102*/
2438         else
2439                 result = MM_CAMCORDER_MR122; /*AMR122*/
2440
2441         return result;
2442 }
2443
2444
2445 int _mmcamcorder_get_eos_message(MMHandleType handle)
2446 {
2447         int64_t end_time;
2448         int ret = MM_ERROR_NONE;
2449
2450         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2451         _MMCamcorderSubContext *sc = NULL;
2452
2453         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2454         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2455         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2456
2457         MMCAM_LOG_INFO("START");
2458
2459         _MMCAMCORDER_LOCK(handle);
2460
2461         if (sc->bget_eos == FALSE) {
2462                 end_time = g_get_monotonic_time() + 3 * G_TIME_SPAN_SECOND;
2463                 if (_MMCAMCORDER_WAIT_UNTIL(handle, end_time)) {
2464                         MMCAM_LOG_INFO("EOS signal received");
2465                 } else {
2466                         MMCAM_LOG_ERROR("EOS wait time out");
2467
2468                         if (hcamcorder->error_code == MM_ERROR_NONE)
2469                                 hcamcorder->error_code = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
2470                 }
2471         } else {
2472                 MMCAM_LOG_INFO("already got EOS");
2473         }
2474
2475         _MMCAMCORDER_UNLOCK(handle);
2476
2477         if (hcamcorder->error_code == MM_ERROR_NONE) {
2478                 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2479                         mmf_return_val_if_fail(sc->info_video, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2480                         if (sc->info_video->b_committing)
2481                                 _mmcamcorder_video_handle_eos((MMHandleType)hcamcorder);
2482                 } else {
2483                         mmf_return_val_if_fail(sc->info_audio, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2484                         if (sc->info_audio->b_committing)
2485                                 _mmcamcorder_audio_handle_eos((MMHandleType)hcamcorder);
2486                 }
2487         } else {
2488                 ret = hcamcorder->error_code;
2489                 MMCAM_LOG_ERROR("error 0x%x", ret);
2490         }
2491
2492         MMCAM_LOG_INFO("END");
2493
2494         return ret;
2495 }
2496
2497
2498 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
2499 {
2500         int i = 0;
2501         _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
2502
2503         mmf_return_if_fail(handle && remove_element);
2504         mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
2505
2506         MMCAM_LOG_INFO("");
2507
2508         for (i = first_elem ; i <= last_elem ; i++) {
2509                 remove_element[i].gst = NULL;
2510                 remove_element[i].id = _MMCAMCORDER_NONE;
2511         }
2512
2513         return;
2514 }
2515
2516
2517 int _mmcamcorder_check_codec_fileformat_compatibility(const char *codec_type, int codec, int file_format)
2518 {
2519         mmf_return_val_if_fail(codec_type, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2520
2521         /* Check compatibility between codec and file format */
2522         if (!strcmp(codec_type, MMCAM_AUDIO_ENCODER)) {
2523                 if (codec > MM_AUDIO_CODEC_INVALID && codec < MM_AUDIO_CODEC_NUM &&
2524                         file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2525                         if (audiocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2526                                 MMCAM_LOG_ERROR("Audio codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2527                                 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2528                         }
2529
2530                         MMCAM_LOG_INFO("Audio codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2531                 } else {
2532                         MMCAM_LOG_ERROR("Audio codec[%d] or file format[%d] is INVALID.", codec, file_format);
2533                         return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2534                 }
2535         } else if (!strcmp(codec_type, MMCAM_VIDEO_ENCODER)) {
2536                 if (codec > MM_VIDEO_CODEC_INVALID && codec < MM_VIDEO_CODEC_NUM &&
2537                         file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2538                         if (videocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2539                                 MMCAM_LOG_ERROR("Video codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2540                                 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2541                         }
2542
2543                         MMCAM_LOG_INFO("Video codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2544                 } else {
2545                         MMCAM_LOG_ERROR("Video codec[%d] or file format[%d] is INVALID.", codec, file_format);
2546                         return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2547                 }
2548         }
2549
2550         return MM_ERROR_NONE;
2551 }
2552
2553
2554 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2555 {
2556         int err = MM_ERROR_NONE;
2557         int audio_codec = MM_AUDIO_CODEC_INVALID;
2558         int file_format = MM_FILE_FORMAT_INVALID;
2559
2560         char *err_name = NULL;
2561
2562         err = mm_camcorder_get_attributes(handle, &err_name,
2563                 MMCAM_AUDIO_ENCODER, &audio_codec,
2564                 MMCAM_FILE_FORMAT, &file_format,
2565                 NULL);
2566         if (err != MM_ERROR_NONE) {
2567                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
2568                 SAFE_FREE(err_name);
2569                 return err;
2570         }
2571
2572         /* Check compatibility between audio codec and file format */
2573         err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_AUDIO_ENCODER, audio_codec, file_format);
2574
2575         return err;
2576 }
2577
2578
2579 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2580 {
2581         int err = MM_ERROR_NONE;
2582         int video_codec = MM_VIDEO_CODEC_INVALID;
2583         int file_format = MM_FILE_FORMAT_INVALID;
2584
2585         char *err_name = NULL;
2586
2587         err = mm_camcorder_get_attributes(handle, &err_name,
2588                 MMCAM_VIDEO_ENCODER, &video_codec,
2589                 MMCAM_FILE_FORMAT, &file_format,
2590                 NULL);
2591         if (err != MM_ERROR_NONE) {
2592                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
2593                 SAFE_FREE(err_name);
2594                 return err;
2595         }
2596
2597         /* Check compatibility between video codec and file format */
2598         err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_VIDEO_ENCODER, video_codec, file_format);
2599
2600         return err;
2601 }
2602
2603
2604 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2605 {
2606         const char* videosink_name = NULL;
2607
2608         mmf_camcorder_t *hcamcorder = NULL;
2609         _MMCamcorderSubContext *sc = NULL;
2610
2611         hcamcorder = MMF_CAMCORDER(handle);
2612         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2613
2614         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2615         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2616         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2617
2618         if (sc->element[videosink_index].gst) {
2619                 /* Get videosink name */
2620                 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2621                 if (videosink_name == NULL) {
2622                         MMCAM_LOG_ERROR("Please check videosink element in configuration file");
2623                         return FALSE;
2624                 }
2625
2626                 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2627                         !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2628                         !strcmp(videosink_name, "directvideosink")) {
2629                         MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2630                         MMCAM_LOG_INFO("Set display-rotate [%d] done.", display_rotate);
2631                 } else {
2632                         MMCAM_LOG_WARNING("[%s] does not support DISPLAY_ROTATION, but no error", videosink_name);
2633                 }
2634
2635                 return TRUE;
2636         } else {
2637                 MMCAM_LOG_ERROR("Videosink element is null");
2638                 return FALSE;
2639         }
2640 }
2641
2642
2643 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2644 {
2645         const char* videosink_name = NULL;
2646
2647         mmf_camcorder_t *hcamcorder = NULL;
2648         _MMCamcorderSubContext *sc = NULL;
2649
2650         hcamcorder = MMF_CAMCORDER(handle);
2651         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2652
2653         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2654         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2655         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2656
2657         if (sc->element[videosink_index].gst) {
2658                 /* Get videosink name */
2659                 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2660                 if (videosink_name == NULL) {
2661                         MMCAM_LOG_ERROR("Please check videosink element in configuration file");
2662                         return FALSE;
2663                 }
2664
2665                 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2666                         !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2667                         !strcmp(videosink_name, "directvideosink")) {
2668                         MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2669                         MMCAM_LOG_INFO("Set display flip [%d] done.", display_flip);
2670                 } else {
2671                         MMCAM_LOG_WARNING("[%s] does not support DISPLAY_FLIP, but no error", videosink_name);
2672                 }
2673
2674                 return TRUE;
2675         } else {
2676                 MMCAM_LOG_ERROR("Videosink element is null");
2677                 return FALSE;
2678         }
2679 }
2680
2681
2682 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2683 {
2684         int fps = 0;
2685         _MMCamcorderSubContext *sc = NULL;
2686
2687         mmf_camcorder_t *hcamcorder = NULL;
2688
2689         hcamcorder = MMF_CAMCORDER(handle);
2690         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2691
2692         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2693         if (!sc) {
2694                 MMCAM_LOG_INFO("sub context is not initialized");
2695                 return TRUE;
2696         }
2697
2698         mm_camcorder_get_attributes(handle, NULL,
2699                 MMCAM_CAMERA_WIDTH, &sc->info_video->preview_width,
2700                 MMCAM_CAMERA_HEIGHT, &sc->info_video->preview_height,
2701                 MMCAM_CAMERA_FPS, &fps,
2702                 NULL);
2703
2704         MMCAM_LOG_INFO("set rotate %d", videosrc_rotate);
2705
2706         return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc,
2707                 sc->info_video->preview_width, sc->info_video->preview_height,
2708                 fps, videosrc_rotate);
2709 }
2710
2711
2712 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2713 {
2714         int set_width = 0;
2715         int set_height = 0;
2716         int set_rotate = 0;
2717         int fps_auto = 0;
2718         unsigned int caps_fourcc = 0;
2719         gboolean do_set_caps = FALSE;
2720         GstCaps *caps = NULL;
2721
2722         mmf_camcorder_t *hcamcorder = NULL;
2723         _MMCamcorderSubContext *sc = NULL;
2724
2725         hcamcorder = MMF_CAMCORDER(handle);
2726         mmf_return_val_if_fail(hcamcorder, FALSE);
2727
2728         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2729
2730         if (!sc || !(sc->element)) {
2731                 MMCAM_LOG_INFO("sub context is not initialized");
2732                 return TRUE;
2733         }
2734
2735         if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2736                 MMCAM_LOG_ERROR("Video src is NULL!");
2737                 return FALSE;
2738         }
2739
2740         if (!sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst) {
2741                 MMCAM_LOG_ERROR("Video capsfilter is NULL!");
2742                 return FALSE;
2743         }
2744
2745         if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2746                 int capture_width = 0;
2747                 int capture_height = 0;
2748                 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2749
2750                 mm_camcorder_get_attributes(handle, NULL,
2751                         MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2752                         MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2753                         MMCAM_CAPTURE_WIDTH, &capture_width,
2754                         MMCAM_CAPTURE_HEIGHT, &capture_height,
2755                         MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2756                         MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2757                         NULL);
2758                 MMCAM_LOG_INFO("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2759                         motion_rate, capture_width, capture_height, fps_auto,
2760                         sc->info_video->video_width, sc->info_video->video_height);
2761
2762                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
2763                         "high-speed-fps", (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE ? fps : 0));
2764
2765                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2766                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2767                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2768
2769                 /* set fps */
2770                 sc->info_video->fps = fps;
2771         }
2772
2773         /* Interleaved format does not support rotation */
2774         if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2775                 /* store videosrc rotation */
2776                 sc->videosrc_rotate = rotate;
2777
2778                 /* Define width, height and rotate in caps */
2779
2780                 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2781                 This will be applied when rotate is 0, 180 if front camera. */
2782                 set_rotate = rotate * 90;
2783
2784                 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2785                     rotate == MM_VIDEO_INPUT_ROTATION_270) {
2786                         set_width = height;
2787                         set_height = width;
2788                         if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2789                                 if (rotate == MM_VIDEO_INPUT_ROTATION_90)
2790                                         set_rotate = 270;
2791                                 else
2792                                         set_rotate = 90;
2793                         }
2794                 } else {
2795                         set_width = width;
2796                         set_height = height;
2797                 }
2798         } else {
2799                 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2800                 set_rotate = 0;
2801                 set_width = width;
2802                 set_height = height;
2803
2804                 MMCAM_LOG_WARNING("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2805         }
2806
2807         MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", &caps);
2808         if (caps && !gst_caps_is_any(caps)) {
2809                 GstStructure *structure = NULL;
2810
2811                 structure = gst_caps_get_structure(caps, 0);
2812                 if (structure) {
2813                         int caps_width = 0;
2814                         int caps_height = 0;
2815                         int caps_fps_n = 0;
2816                         int caps_fps_d = 0;
2817                         int caps_rotate = 0;
2818
2819                         caps_fourcc = _mmcamcorder_get_structure_fourcc(structure);
2820
2821                         gst_structure_get(structure,
2822                                 "width", G_TYPE_INT, &caps_width,
2823                                 "height", G_TYPE_INT, &caps_height,
2824                                 "framerate", GST_TYPE_FRACTION, &caps_fps_n, &caps_fps_d,
2825                                 "rotate", G_TYPE_INT, &caps_rotate,
2826                                 NULL);
2827
2828 #ifdef _MMCAMCORDER_PRODUCT_TV
2829                         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
2830                                 if (set_width == caps_width && set_height == caps_height &&
2831                                         set_rotate == caps_rotate && fps == caps_fps_n) {
2832                                         MMCAM_LOG_INFO("No need to replace caps.");
2833                                 } else {
2834                                         MMCAM_LOG_INFO("current [%c%c%c%c %dx%d, fps %d/%d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2835                                                 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2836                                                 caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2837                                                 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2838                                                 set_width, set_height, fps, set_rotate);
2839                                         do_set_caps = TRUE;
2840                                 }
2841                         } else {
2842                                 if (set_width == caps_width && set_height == caps_height &&
2843                                     fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps_n) {
2844                                         MMCAM_LOG_INFO("No need to replace caps.");
2845                                 } else {
2846                                         MMCAM_LOG_INFO("current [%c%c%c%c %dx%d, fps %d/%d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2847                                                 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2848                                                 caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2849                                                 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2850                                                 set_width, set_height, fps, set_rotate);
2851                                         do_set_caps = TRUE;
2852                                 }
2853                         }
2854 #else /*_MMCAMCORDER_PRODUCT_TV */
2855                         if (set_width == caps_width && set_height == caps_height &&
2856                             fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps_n) {
2857                                 MMCAM_LOG_INFO("No need to replace caps.");
2858                         } else {
2859                                 MMCAM_LOG_INFO("current [%c%c%c%c %dx%d, fps %d/%d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2860                                         caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2861                                         caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2862                                         fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2863                                         set_width, set_height, fps, set_rotate);
2864                                 do_set_caps = TRUE;
2865                         }
2866 #endif /*_MMCAMCORDER_PRODUCT_TV */
2867                 } else {
2868                         MMCAM_LOG_INFO("can not get structure of caps. set new one...");
2869                         do_set_caps = TRUE;
2870                 }
2871         } else {
2872                 MMCAM_LOG_INFO("No caps. set new one...");
2873                 do_set_caps = TRUE;
2874         }
2875
2876         if (caps) {
2877                 gst_caps_unref(caps);
2878                 caps = NULL;
2879         }
2880
2881         if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2882                 /* assume that it's camera capture mode */
2883                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2884         }
2885
2886         if (!do_set_caps)
2887                 return TRUE;
2888
2889         caps = _mmcamcorder_get_video_caps(handle,
2890                 sc->info_image->preview_format, set_width, set_height, fps, set_rotate);
2891         if (!caps) {
2892                 MMCAM_LOG_ERROR("There are no caps");
2893                 return FALSE;
2894         }
2895
2896         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", caps);
2897         gst_caps_unref(caps);
2898
2899         return TRUE;
2900 }
2901
2902
2903 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2904 {
2905         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2906         _MMCamcorderSubContext *sc = NULL;
2907
2908         mmf_return_val_if_fail(hcamcorder, FALSE);
2909
2910         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2911         if (!sc)
2912                 return TRUE;
2913
2914         MMCAM_LOG_INFO("Set FLIP %d", videosrc_flip);
2915
2916         if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2917                 int hflip = 0;
2918                 int vflip = 0;
2919
2920                 /* Interleaved format does not support FLIP */
2921                 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2922                         hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2923                         vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2924
2925                         MMCAM_LOG_INFO("videosrc flip H:%d, V:%d", hflip, vflip);
2926
2927                         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2928                         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2929                 } else {
2930                         MMCAM_LOG_WARNING("ITLV format does not support FLIP. Ignore FLIP[%d]",
2931                                 videosrc_flip);
2932                 }
2933         } else {
2934                 MMCAM_LOG_WARNING("element is NULL");
2935                 return FALSE;
2936         }
2937
2938         return TRUE;
2939 }
2940
2941
2942 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2943 {
2944         GstCameraControl *control = NULL;
2945         _MMCamcorderSubContext *sc = NULL;
2946         GstElement *v_src = NULL;
2947
2948         int set_value = 0;
2949
2950         mmf_return_val_if_fail(handle, FALSE);
2951
2952         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2953         if (!sc)
2954                 return TRUE;
2955
2956         v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2957
2958         if (!v_src) {
2959                 MMCAM_LOG_WARNING("videosrc element is NULL");
2960                 return FALSE;
2961         }
2962
2963         set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2964
2965         /* set anti-shake with camera control */
2966         if (!GST_IS_CAMERA_CONTROL(v_src)) {
2967                 MMCAM_LOG_WARNING("Can't cast Video source into camera control.");
2968                 return FALSE;
2969         }
2970
2971         control = GST_CAMERA_CONTROL(v_src);
2972         if (gst_camera_control_set_ahs(control, set_value)) {
2973                 MMCAM_LOG_INFO("Succeed in operating anti-handshake. value[%d]", set_value);
2974                 return TRUE;
2975         } else {
2976                 MMCAM_LOG_WARNING("Failed to operate anti-handshake. value[%d]", set_value);
2977         }
2978
2979         return FALSE;
2980 }
2981
2982
2983 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2984 {
2985         _MMCamcorderSubContext *sc = NULL;
2986         GstElement *v_src = NULL;
2987
2988         mmf_return_val_if_fail(handle, FALSE);
2989
2990         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2991         if (!sc)
2992                 return TRUE;
2993
2994         v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2995         if (!v_src) {
2996                 MMCAM_LOG_WARNING("videosrc element is NULL");
2997                 return FALSE;
2998         }
2999
3000         /* check property of videosrc element - support VDIS */
3001         if (g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
3002                 int video_width = 0;
3003                 int video_height = 0;
3004
3005                 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
3006                         MMCAM_LOG_INFO("ENABLE video stabilization");
3007
3008                         /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
3009                         mm_camcorder_get_attributes(handle, NULL,
3010                                 MMCAM_VIDEO_WIDTH, &video_width,
3011                                 MMCAM_VIDEO_HEIGHT, &video_height,
3012                                 NULL);
3013
3014                         if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 && video_width >= 1080 && video_height >= 720) {
3015                                 MMCAM_LOG_INFO("NV12, video size %dx%d, ENABLE video stabilization",
3016                                         video_width, video_height);
3017                                 /* set vdis mode */
3018                                 g_object_set(G_OBJECT(v_src),
3019                                                          "enable-vdis-mode", TRUE,
3020                                                          NULL);
3021                         } else {
3022                                 MMCAM_LOG_WARNING("invalid preview format %c%c%c%c or video size %dx%d",
3023                                                                 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
3024                                                                 video_width, video_height);
3025                                 return FALSE;
3026                         }
3027                 } else {
3028                         /* set vdis mode */
3029                         g_object_set(G_OBJECT(v_src),
3030                                                 "enable-vdis-mode", FALSE,
3031                                                 NULL);
3032
3033                         MMCAM_LOG_INFO("DISABLE video stabilization");
3034                 }
3035         } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
3036                 MMCAM_LOG_ERROR("no property for video stabilization, so can not set ON");
3037                 return FALSE;
3038         } else {
3039                 MMCAM_LOG_WARNING("no property for video stabilization");
3040         }
3041
3042         return TRUE;
3043 }
3044
3045
3046 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
3047 {
3048         int fps = 0;
3049
3050         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3051         _MMCamcorderSubContext *sc = NULL;
3052
3053         mmf_return_val_if_fail(hcamcorder, FALSE);
3054
3055         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3056         if (!sc)
3057                 return TRUE;
3058
3059         mm_camcorder_get_attributes(handle, NULL,
3060                 MMCAM_CAMERA_FPS, &fps,
3061                 NULL);
3062
3063         MMCAM_LOG_INFO("set %dx%d", width, height);
3064
3065         return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
3066 }
3067
3068
3069 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
3070 {
3071         _MMCamcorderSubContext *sc = NULL;
3072
3073         if ((void *)handle == NULL) {
3074                 MMCAM_LOG_WARNING("handle is NULL");
3075                 return FALSE;
3076         }
3077
3078         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3079         if (!sc) {
3080                 MMCAM_LOG_WARNING("subcontext is NULL");
3081                 return FALSE;
3082         }
3083
3084         if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
3085                 MMCAM_LOG_WARNING("videosrc plugin is NULL");
3086                 return FALSE;
3087         }
3088
3089         MMCAM_LOG_INFO("set encoded preview bitrate : %d bps", bitrate);
3090
3091         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", bitrate);
3092
3093         return TRUE;
3094 }
3095
3096
3097 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int gop_interval)
3098 {
3099         _MMCamcorderSubContext *sc = NULL;
3100
3101         if ((void *)handle == NULL) {
3102                 MMCAM_LOG_WARNING("handle is NULL");
3103                 return FALSE;
3104         }
3105
3106         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3107         if (!sc) {
3108                 MMCAM_LOG_WARNING("subcontext is NULL");
3109                 return FALSE;
3110         }
3111
3112         if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
3113                 MMCAM_LOG_WARNING("videosrc plugin is NULL");
3114                 return FALSE;
3115         }
3116
3117         MMCAM_LOG_INFO("set encoded preview GOP interval : %d ms", gop_interval);
3118
3119         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "gop-interval", gop_interval);
3120
3121         return TRUE;
3122 }
3123
3124
3125 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
3126 {
3127         GstStructure *props = NULL;
3128         char stream_props[64] = {'\0',};
3129
3130         if (element == NULL || stream_type == NULL || stream_index < 0) {
3131                 MMCAM_LOG_ERROR("invalid argument %p %p %d", element, stream_type, stream_index);
3132                 return FALSE;
3133         }
3134
3135         snprintf(stream_props, sizeof(stream_props) - 1,
3136                 "props,media.role=%s, media.parent_id=%d",
3137                 stream_type, stream_index);
3138
3139         MMCAM_LOG_WARNING("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
3140
3141         props = gst_structure_from_string(stream_props, NULL);
3142         if (!props) {
3143                 MMCAM_LOG_ERROR("failed to create GstStructure");
3144                 return FALSE;
3145         }
3146
3147         MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
3148
3149         gst_structure_free(props);
3150         props = NULL;
3151
3152         return TRUE;
3153 }
3154
3155
3156 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
3157 {
3158         int ret = MM_ERROR_NONE;
3159         _MMCamcorderSubContext *sc = NULL;
3160         mmf_camcorder_t *hcamcorder = NULL;
3161         const char *videodecoder_name = NULL;
3162         char videodecoder_name_final[32] = {'\0',};
3163         int display_surface_type = MM_DISPLAY_SURFACE_NULL;
3164 #ifdef _MMCAMCORDER_RM_SUPPORT
3165         int decoder_index = 0;
3166 #endif /* _MMCAMCORDER_RM_SUPPORT */
3167
3168         if ((void *)handle == NULL) {
3169                 MMCAM_LOG_WARNING("handle is NULL");
3170                 return FALSE;
3171         }
3172
3173         hcamcorder = MMF_CAMCORDER(handle);
3174
3175         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3176         if (!sc) {
3177                 MMCAM_LOG_WARNING("subcontext is NULL");
3178                 return FALSE;
3179         }
3180
3181         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format) == false ||
3182                 hcamcorder->recreate_decoder == FALSE) {
3183                 MMCAM_LOG_INFO("skip this fuction - format %d, recreate decoder %d",
3184                         sc->info_image->preview_format, hcamcorder->recreate_decoder);
3185                 return TRUE;
3186         }
3187
3188         mm_camcorder_get_attributes(handle, NULL,
3189                 MMCAM_DISPLAY_SURFACE, &display_surface_type,
3190                 NULL);
3191
3192         if (display_surface_type == MM_DISPLAY_SURFACE_NULL) {
3193                 MMCAM_LOG_INFO("no need to control decoder element");
3194                 return TRUE;
3195         }
3196
3197         if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
3198             sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3199                 MMCAM_LOG_WARNING("main pipeline or decoder plugin is NULL");
3200                 return FALSE;
3201         }
3202
3203         MMCAM_LOG_INFO("start");
3204
3205         _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElement, &videodecoder_name);
3206         if (videodecoder_name == NULL) {
3207                 MMCAM_LOG_ERROR("failed to get decoder element name from %p", sc->VideodecoderElement);
3208                 return FALSE;
3209         }
3210
3211         /* set state as NULL */
3212         ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
3213         if (ret != MM_ERROR_NONE) {
3214                 MMCAM_LOG_ERROR("failed to set NULL to decoder");
3215                 return FALSE;
3216         }
3217
3218         /* remove decoder - pads will be unlinked automatically in remove function */
3219         if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3220                             sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3221                 MMCAM_LOG_ERROR("failed to remove decoder from pipeline");
3222                 return FALSE;
3223         }
3224
3225         /* check decoder element */
3226         if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
3227                 MMCAM_LOG_INFO("decoder[%p] is still alive - ref count %d",
3228                         G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3229                         ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
3230         }
3231
3232 #ifdef _MMCAMCORDER_RM_SUPPORT
3233         if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
3234                 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
3235                         decoder_index = 1;
3236
3237                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s%d", videodecoder_name, decoder_index);
3238         } else if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_MJPEG) {
3239                 /* MJPEG */
3240                 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER)
3241                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_uhd_mjpegdec");
3242                 else
3243                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_mjpegdec");
3244         } else {
3245 #endif /* _MMCAMCORDER_RM_SUPPORT */
3246                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", videodecoder_name);
3247 #ifdef _MMCAMCORDER_RM_SUPPORT
3248         }
3249 #endif /* _MMCAMCORDER_RM_SUPPORT */
3250
3251         /* create decoder */
3252         sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name_final, "vsrc_dec");
3253         if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3254                 MMCAM_LOG_ERROR("Decoder[%s] creation fail", videodecoder_name_final);
3255                 return FALSE;
3256         }
3257
3258         _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElement);
3259
3260         sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
3261         g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3262                 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3263
3264         /* add to pipeline */
3265         if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3266                 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3267                 MMCAM_LOG_ERROR("failed to add decoder to pipeline");
3268                 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
3269                 return FALSE;
3270         }
3271
3272         /* link */
3273         if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
3274                 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
3275                 MMCAM_LOG_INFO("Link vsrc_q to decoder OK");
3276         } else {
3277                 MMCAM_LOG_ERROR("Link vsrc_q to decoder FAILED");
3278                 return FALSE;
3279         }
3280
3281         if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3282                 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
3283                 MMCAM_LOG_INFO("Link decoder to vsink_q OK");
3284         } else {
3285                 MMCAM_LOG_ERROR("Link decoder to vsink_q FAILED");
3286                 return FALSE;
3287         }
3288
3289         /* set state READY */
3290         ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
3291         if (ret != MM_ERROR_NONE) {
3292                 MMCAM_LOG_ERROR("failed to set READY to decoder");
3293                 return FALSE;
3294         }
3295
3296         MMCAM_LOG_INFO("done");
3297
3298         return TRUE;
3299 }
3300
3301 #ifdef _MMCAMCORDER_PRODUCT_TV
3302 bool __mmcamcorder_find_max_resolution(MMHandleType handle, gint *max_width, gint *max_height)
3303 {
3304         _MMCamcorderSubContext *sc = NULL;
3305         mmf_camcorder_t *hcamcorder = NULL;
3306         int index = 0;
3307         const gchar *mime = NULL;
3308         GstPad *sinkpad;
3309         GstCaps *decsink_caps = NULL;
3310         GstStructure *decsink_struct = NULL;
3311
3312         mmf_return_val_if_fail(handle, false);
3313         mmf_return_val_if_fail(max_width, false);
3314         mmf_return_val_if_fail(max_height, false);
3315
3316         hcamcorder = MMF_CAMCORDER(handle);
3317         mmf_return_val_if_fail(hcamcorder, false);
3318
3319         sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3320
3321         sinkpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, "sink");
3322         if (!sinkpad) {
3323                 MMCAM_LOG_ERROR("There are no decoder caps");
3324                 return false;
3325         }
3326
3327         decsink_caps = gst_pad_get_pad_template_caps(sinkpad);
3328         if (!decsink_caps) {
3329                 gst_object_unref(sinkpad);
3330                 MMCAM_LOG_ERROR("There is no decoder sink caps");
3331                 return false;
3332         }
3333
3334         for (index = 0; index < gst_caps_get_size(decsink_caps); index++) {
3335                 decsink_struct = gst_caps_get_structure(decsink_caps, index);
3336                 if (!decsink_struct) {
3337                         MMCAM_LOG_ERROR("There are no structure from caps");
3338                         gst_object_unref(decsink_caps);
3339                         gst_object_unref(sinkpad);
3340                         return false;
3341                 }
3342                 mime = gst_structure_get_name(decsink_struct);
3343                 if (!strcmp(mime, "video/x-h264")) {
3344                         MMCAM_LOG_INFO("h264 caps structure found");
3345                         if (gst_structure_has_field(decsink_struct, "maxwidth"))
3346                                 *max_width = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxwidth"));
3347                         if (gst_structure_has_field(decsink_struct, "maxheight"))
3348                                 *max_height = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxheight"));
3349                         break;
3350                 } else if (!strcmp(mime, "video/x-jpeg")) {
3351                         MMCAM_LOG_INFO("mjpeg caps structure found");
3352                         if (gst_structure_has_field(decsink_struct, "maxwidth"))
3353                                 *max_width = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxwidth"));
3354                         if (gst_structure_has_field(decsink_struct, "maxheight"))
3355                                 *max_height = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxheight"));
3356                         break;
3357                 }
3358         }
3359         MMCAM_LOG_INFO("maxwidth = %d , maxheight = %d", (int)*max_width, (int)*max_height);
3360         gst_object_unref(decsink_caps);
3361         gst_object_unref(sinkpad);
3362
3363         if (*max_width <= 0 || *max_height <= 0)
3364                 return false;
3365
3366         return true;
3367 }
3368 #endif /* _MMCAMCORDER_PRODUCT_TV */