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
 930         /* extra preview */
 931         if (extra_preview_enable)
 932                 _mmcamcorder_initialize_extra_preview_mode(handle);
 933
 934         return MM_ERROR_NONE;
 935
 936 pipeline_creation_error:
 937         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
 938         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAPS);
 939         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
 940         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_CAPS);
 941         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_SINK);
 942         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
 943         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
 944         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
 945
 946         if (element_list)
 947                 g_list_free(element_list);
 948
 949         return err;
 950 }
 951
 952
 953 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
 954 {
 955         int err = MM_ERROR_NONE;
 956         int val = 0;
 957         int rate = 0;
 958         int format = 0;
 959         int channel = 0;
 960         int a_enc = MM_AUDIO_CODEC_AMR;
 961         int a_dev = MM_AUDIO_DEVICE_MIC;
 962         double volume = 0.0;
 963         char *err_name = NULL;
 964         const char *audiosrc_name = NULL;
 965         char *cat_name = NULL;
 966         char *stream_type = NULL;
 967         int stream_type_len = 0;
 968         int stream_index = 0;
 969         int buffer_interval = 0;
 970         int blocksize = 0;
 971         int replay_gain_enable = FALSE;
 972         double replay_gain_ref_level = 0.0;
 973
 974         GstCaps *caps = NULL;
 975         GstPad *pad = NULL;
 976         GList *element_list  = NULL;
 977
 978         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
 979         _MMCamcorderSubContext *sc = NULL;
 980         _MMCamcorderGstElement *last_element = NULL;
 981         type_element *audiosrc_element = NULL;
 982
 983         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 984
 985         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
 986         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 987         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
 988
 989         MMCAM_LOG_INFO("");
 990
 991         err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
 992         if (err != MM_ERROR_NONE)
 993                 return err;
 994
 995         err = mm_camcorder_get_attributes(handle, &err_name,
 996                 MMCAM_AUDIO_DEVICE, &a_dev,
 997                 MMCAM_AUDIO_ENCODER, &a_enc,
 998                 MMCAM_AUDIO_ENCODER_BITRATE, &val,
 999                 MMCAM_AUDIO_SAMPLERATE, &rate,
1000                 MMCAM_AUDIO_FORMAT, &format,
1001                 MMCAM_AUDIO_CHANNEL, &channel,
1002                 MMCAM_AUDIO_VOLUME, &volume,
1003                 MMCAM_AUDIO_REPLAY_GAIN_ENABLE, &replay_gain_enable,
1004                 MMCAM_AUDIO_REPLAY_GAIN_REFERENCE_LEVEL, &replay_gain_ref_level,
1005                 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
1006                 MMCAM_SOUND_STREAM_INDEX, &stream_index,
1007                 NULL);
1008         if (err != MM_ERROR_NONE) {
1009                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
1010                 SAFE_FREE(err_name);
1011                 return err;
1012         }
1013
1014         /* Check existence */
1015         if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
1016                 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0)
1017                         gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
1018
1019                 MMCAM_LOG_INFO("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
1020         }
1021
1022         /* Create bin element */
1023         _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
1024
1025         if (a_dev == MM_AUDIO_DEVICE_MODEM) {
1026                 cat_name = strdup("AudiomodemsrcElement");
1027         } else {
1028                 /* MM_AUDIO_DEVICE_MIC or others */
1029                 cat_name = strdup("AudiosrcElement");
1030         }
1031
1032         if (cat_name == NULL) {
1033                 MMCAM_LOG_ERROR("strdup failed.");
1034                 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
1035                 goto pipeline_creation_error;
1036         }
1037
1038         _mmcamcorder_conf_get_element_and_name((MMHandleType)hcamcorder,
1039                 hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT, cat_name,
1040                 &audiosrc_element, &audiosrc_name);
1041
1042         free(cat_name);
1043
1044         MMCAM_LOG_INFO("Audio src name : %s", audiosrc_name);
1045
1046         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "asrc_s", element_list, err);
1047
1048         /* set sound stream info */
1049         _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
1050
1051         /* set audiosrc properties in ini configuration */
1052         _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, audiosrc_element);
1053
1054         /* set block size */
1055         _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
1056                 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
1057                 "AudioBufferInterval",
1058                 &buffer_interval);
1059
1060         if (_mmcamcorder_get_audiosrc_blocksize(rate, format, channel, buffer_interval, &blocksize)) {
1061                 MMCAM_LOG_INFO("set audiosrc block size %d", blocksize);
1062                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, "blocksize", blocksize);
1063         }
1064
1065         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_CAPS, "capsfilter", "asrc_c", element_list, err);
1066
1067         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "asrc_q", element_list, err);
1068         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
1069         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
1070         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
1071
1072         /* Set basic information */
1073         if (a_enc != MM_AUDIO_CODEC_VORBIS) {
1074                 int depth = 0;
1075                 const gchar* format_name = NULL;
1076
1077                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "asrc_v", element_list, err);
1078
1079                 if (volume == 0.0) {
1080                         /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
1081                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
1082                 } else {
1083                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
1084                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
1085                 }
1086
1087                 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
1088                         depth = 16;
1089                         format_name = "S16LE";
1090                 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
1091                         depth = 8;
1092                         format_name = "U8";
1093                 }
1094
1095                 caps = gst_caps_new_simple("audio/x-raw",
1096                         "rate", G_TYPE_INT, rate,
1097                         "channels", G_TYPE_INT, channel,
1098                         "format", G_TYPE_STRING, format_name,
1099                         NULL);
1100                 MMCAM_LOG_INFO("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
1101                         rate, channel, depth, volume);
1102         } else {
1103                 /* what are the audio encoder which should get audio/x-raw-float? */
1104                 caps = gst_caps_new_simple("audio/x-raw",
1105                         "rate", G_TYPE_INT, rate,
1106                         "channels", G_TYPE_INT, channel,
1107                         "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
1108                         NULL);
1109                 MMCAM_LOG_INFO("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
1110                         rate, channel, BYTE_ORDER);
1111         }
1112
1113         /* Replay Gain */
1114         MMCAM_LOG_INFO("Replay gain - enable : %d, reference level : %lf",
1115                 replay_gain_enable, replay_gain_ref_level);
1116
1117         if (replay_gain_enable) {
1118                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_RGA, "rganalysis", "asrc_r", element_list, err);
1119                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "reference-level", replay_gain_ref_level);
1120                 /* If num-tracks is not set, album gain and peak event is not come. */
1121                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "num-tracks", 1);
1122         }
1123
1124         if (caps) {
1125                 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_CAPS].gst), "caps", caps);
1126                 gst_caps_unref(caps);
1127         } else {
1128                 MMCAM_LOG_ERROR("create caps error");
1129                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1130                 goto pipeline_creation_error;
1131         }
1132
1133         if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
1134                 MMCAM_LOG_ERROR("element add error.");
1135                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1136                 goto pipeline_creation_error;
1137         }
1138
1139         if (!_mmcamcorder_link_elements(element_list)) {
1140                 MMCAM_LOG_ERROR("element link error.");
1141                 err = MM_ERROR_CAMCORDER_GST_LINK;
1142                 goto pipeline_creation_error;
1143         }
1144
1145         last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
1146         pad = gst_element_get_static_pad(last_element->gst, "src");
1147         if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
1148                 gst_object_unref(pad);
1149                 MMCAM_LOG_ERROR("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
1150                 err = MM_ERROR_CAMCORDER_GST_LINK;
1151                 goto pipeline_creation_error;
1152         }
1153
1154         gst_object_unref(pad);
1155
1156         if (element_list)
1157                 g_list_free(element_list);
1158
1159         return MM_ERROR_NONE;
1160
1161 pipeline_creation_error:
1162         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
1163         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_CAPS);
1164         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
1165         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
1166         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
1167
1168         if (element_list)
1169                 g_list_free(element_list);
1170
1171         return err;
1172 }
1173
1174
1175 void _mmcamcorder_set_encoder_bitrate(MMCamcorderEncoderType type, int codec, int bitrate, GstElement *element)
1176 {
1177         int set_value = 0;
1178
1179         if (!element) {
1180                 MMCAM_LOG_WARNING("NULL element, will be applied later - type %d, bitrate %d", type, bitrate);
1181                 return;
1182         }
1183
1184         if (bitrate <= 0) {
1185                 MMCAM_LOG_WARNING("[type %d, codec %d] too small bitrate[%d], use default",
1186                         type, codec, bitrate);
1187                 return;
1188         }
1189
1190         if (type == MM_CAMCORDER_ENCODER_TYPE_AUDIO) {
1191                 /* audio encoder bitrate setting */
1192                 switch (codec) {
1193                 case MM_AUDIO_CODEC_AMR:
1194                         set_value = __mmcamcorder_get_amrnb_bitrate_mode(bitrate);
1195                         MMCAM_LOG_INFO("Set AMR encoder mode [%d]", set_value);
1196                         MMCAMCORDER_G_OBJECT_SET(element, "band-mode", set_value);
1197                         break;
1198                 case MM_AUDIO_CODEC_MP3:
1199                         set_value = bitrate / 1000;
1200                         MMCAM_LOG_INFO("Set MP3 encoder bitrate [%d] kbps", set_value);
1201                         MMCAMCORDER_G_OBJECT_SET(element, "bitrate", set_value);
1202                         break;
1203                 case MM_AUDIO_CODEC_AAC:
1204                         MMCAM_LOG_INFO("Set AAC encoder bitrate [%d] bps", bitrate);
1205                         MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
1206                         break;
1207                 default:
1208                         MMCAM_LOG_WARNING("Not AMR, MP3 and AAC codec, need to add code for audio bitrate");
1209                         break;
1210                 }
1211         } else {
1212                 /* video encoder bitrate setting */
1213                 MMCAM_LOG_INFO("Set video encoder bitrate %d", bitrate);
1214                 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
1215         }
1216
1217         return;
1218 }
1219
1220
1221 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
1222 {
1223         int err = MM_ERROR_NONE;
1224         int channel = 0;
1225         int audio_enc = 0;
1226         int v_bitrate = 0;
1227         int a_bitrate = 0;
1228         int encodebin_profile = 0;
1229         int auto_audio_convert = 0;
1230         int auto_audio_resample = 0;
1231         int auto_color_space = 0;
1232         int cap_format = MM_PIXEL_FORMAT_INVALID;
1233         const char *gst_element_venc_name = NULL;
1234         const char *gst_element_aenc_name = NULL;
1235         const char *gst_element_ienc_name = NULL;
1236         const char *gst_element_mux_name = NULL;
1237         const char *gst_element_rsink_name = NULL;
1238         const char *gst_element_vscale_name = NULL;
1239         const char *str_profile = NULL;
1240         const char *str_aac = NULL;
1241         const char *str_aar = NULL;
1242         const char *str_acs = NULL;
1243         char *err_name = NULL;
1244         const char *videoconvert_name = NULL;
1245         GstCaps *audio_caps = NULL;
1246         GstCaps *video_caps = NULL;
1247         GstCaps *videoscale_caps = NULL;
1248         GstPad *pad = NULL;
1249         GList *element_list = NULL;
1250
1251         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1252         _MMCamcorderSubContext *sc = NULL;
1253         type_element *VideoencElement = NULL;
1254         type_element *AudioencElement = NULL;
1255         type_element *ImageencElement = NULL;
1256         type_element *MuxElement = NULL;
1257         type_element *RecordsinkElement = NULL;
1258         type_element *VideoscaleElement = NULL;
1259
1260         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1261
1262         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1263         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1264         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1265
1266         MMCAM_LOG_INFO("start - profile : %d", profile);
1267
1268         /* Check existence */
1269         if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
1270                 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0)
1271                         gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
1272
1273                 MMCAM_LOG_INFO("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
1274         }
1275
1276         /* Create bin element */
1277         _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
1278
1279         /* Create child element */
1280         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1281                 GstCaps *caps_from_pad = NULL;
1282                 char *caps_str = NULL;
1283
1284                 /* create appsrc and capsfilter */
1285                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "esink_s", element_list, err);
1286
1287                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_CAPS, "capsfilter", "esink_c", element_list, err);
1288
1289                 /* set appsrc as live source */
1290                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
1291                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
1292                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
1293
1294                 /* set capsfilter */
1295                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1296                         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
1297                                 MMCAM_LOG_INFO("get pad from vsrc_c");
1298                                 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "src");
1299                         } else {
1300                                 MMCAM_LOG_INFO("get pad from vsrc_q");
1301                                 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1302                         }
1303                         if (!pad) {
1304                                 MMCAM_LOG_ERROR("get src pad failed");
1305                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1306                                 goto pipeline_creation_error;
1307                         }
1308
1309                         caps_from_pad = gst_pad_get_allowed_caps(pad);
1310                         video_caps = gst_caps_copy(caps_from_pad);
1311                         gst_caps_unref(caps_from_pad);
1312                         gst_object_unref(pad);
1313
1314                         /* fixate caps */
1315                         video_caps = gst_caps_fixate(video_caps);
1316                 } else {
1317                         /* Image */
1318                         MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", &video_caps);
1319                 }
1320
1321                 if (!video_caps) {
1322                         MMCAM_LOG_ERROR("create recording pipeline caps failed");
1323                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1324                         goto pipeline_creation_error;
1325                 }
1326
1327                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1328                         if (sc->info_video->use_videoscale) {
1329                                 gst_caps_set_simple(video_caps,
1330                                         "width", G_TYPE_INT, sc->info_video->preview_width,
1331                                         "height", G_TYPE_INT, sc->info_video->preview_height,
1332                                         NULL);
1333                                 videoscale_caps = gst_caps_copy(video_caps);
1334                         } else {
1335                                 gst_caps_set_simple(video_caps,
1336                                         "width", G_TYPE_INT, sc->info_video->video_width,
1337                                         "height", G_TYPE_INT, sc->info_video->video_height,
1338                                         NULL);
1339                         }
1340                 }
1341
1342                 caps_str = gst_caps_to_string(video_caps);
1343
1344                 MMCAM_LOG_INFO("encodebin caps [%s]", caps_str);
1345
1346                 g_free(caps_str);
1347
1348                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_CAPS].gst, "caps", video_caps);
1349
1350                 gst_caps_unref(video_caps);
1351
1352                 /* video scale */
1353                 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO &&
1354                         sc->info_video->use_videoscale) {
1355                         if (!videoscale_caps) {
1356                                 MMCAM_LOG_ERROR("no videoscale caps");
1357                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1358                                 goto pipeline_creation_error;
1359                         }
1360
1361                         gst_caps_set_simple(videoscale_caps,
1362                                 "width", G_TYPE_INT, sc->info_video->video_width,
1363                                 "height", G_TYPE_INT, sc->info_video->video_height,
1364                                 NULL);
1365
1366                         _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1367                                 CONFIGURE_CATEGORY_MAIN_RECORD,
1368                                 "VideoscaleElement",
1369                                 &VideoscaleElement);
1370
1371                         if (!_mmcamcorder_conf_get_value_element_name(VideoscaleElement, &gst_element_vscale_name)) {
1372                                 MMCAM_LOG_ERROR("failed to get videoscale element name");
1373                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1374                                 goto pipeline_creation_error;
1375                         }
1376
1377                         caps_str = gst_caps_to_string(videoscale_caps);
1378
1379                         MMCAM_LOG_INFO("encodebin videocale [%s][%s]", gst_element_vscale_name, caps_str);
1380
1381                         g_free(caps_str);
1382
1383                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE, gst_element_vscale_name, "esink_vs", element_list, err);
1384                         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE_CAPS, "capsfilter", "esink_vs_c", element_list, err);
1385
1386                         MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_ENCSINK_VSCALE_CAPS].gst), "caps", videoscale_caps);
1387
1388                         gst_caps_unref(videoscale_caps);
1389                         videoscale_caps = NULL;
1390                 }
1391
1392                 /* release element_list, they will be placed out of encodesink bin */
1393                 if (element_list) {
1394                         g_list_free(element_list);
1395                         element_list = NULL;
1396                 }
1397
1398                 /* connect signal for ready to push buffer */
1399                 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
1400                         _MMCAMCORDER_HANDLER_VIDEOREC,
1401                         "need-data",
1402                         _mmcamcorder_ready_to_encode_callback,
1403                         hcamcorder);
1404         }
1405
1406         _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN,
1407                 "tizenencodebin", "esink_e", element_list, err);
1408
1409         /* check element availability */
1410         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1411                 err = mm_camcorder_get_attributes(handle, &err_name,
1412                         MMCAM_CAPTURE_FORMAT, &cap_format,
1413                         NULL);
1414         } else {
1415                 err = mm_camcorder_get_attributes(handle, &err_name,
1416                         MMCAM_AUDIO_ENCODER, &audio_enc,
1417                         MMCAM_AUDIO_CHANNEL, &channel,
1418                         MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
1419                         MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
1420                         NULL);
1421         }
1422
1423         if (err != MM_ERROR_NONE) {
1424                 if (err_name) {
1425                         MMCAM_LOG_ERROR("failed to get attributes [%s][0x%x]", err_name, err);
1426                         SAFE_FREE(err_name);
1427                 } else {
1428                         MMCAM_LOG_ERROR("failed to get attributes [0x%x]", err);
1429                 }
1430
1431                 goto pipeline_creation_error;
1432         }
1433
1434         MMCAM_LOG_INFO("Profile[%d]", profile);
1435
1436         /* Set information */
1437         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1438                 str_profile = "VideoProfile";
1439                 str_aac = "VideoAutoAudioConvert";
1440                 str_aar = "VideoAutoAudioResample";
1441                 str_acs = "VideoAutoColorSpace";
1442         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1443                 str_profile = "AudioProfile";
1444                 str_aac = "AudioAutoAudioConvert";
1445                 str_aar = "AudioAutoAudioResample";
1446                 str_acs = "AudioAutoColorSpace";
1447         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1448                 str_profile = "ImageProfile";
1449                 str_aac = "ImageAutoAudioConvert";
1450                 str_aar = "ImageAutoAudioResample";
1451                 str_acs = "ImageAutoColorSpace";
1452         }
1453
1454         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
1455         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
1456         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
1457         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
1458
1459         MMCAM_LOG_INFO("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
1460                 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
1461
1462         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
1463         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
1464         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
1465         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
1466         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
1467
1468         /* get video convert element name */
1469         _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
1470
1471         /* Codec */
1472         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1473                 int use_venc_queue = 0;
1474
1475                 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
1476
1477                 if (!VideoencElement) {
1478                         MMCAM_LOG_ERROR("Fail to get type element");
1479                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1480                         goto pipeline_creation_error;
1481                 }
1482
1483                 if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
1484                         /* set parse element */
1485                         gst_element_venc_name = __mmcamcorder_get_parser_name(sc->info_image->preview_format);
1486                         if (!gst_element_venc_name)
1487                                 gst_element_venc_name = "identity";
1488                 } else {
1489                         _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
1490                 }
1491
1492                 if (gst_element_venc_name) {
1493                         MMCAM_LOG_INFO("video encoder name [%s]", gst_element_venc_name);
1494
1495                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
1496                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
1497                 } else {
1498                         MMCAM_LOG_ERROR("Fail to get video encoder name");
1499                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1500                         goto pipeline_creation_error;
1501                 }
1502
1503                 /* set color space converting element */
1504                 if (auto_color_space) {
1505                         MMCAM_LOG_INFO("set video convert element [%s]", videoconvert_name);
1506
1507                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
1508                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
1509
1510                         /* set colorspace plugin property setting */
1511                         _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
1512
1513                         /* fourcc type was removed in GST 1.0 */
1514                         if (hcamcorder->use_zero_copy_format) {
1515                                 if (strstr(gst_element_venc_name, "omx")) {
1516                                         video_caps = gst_caps_new_simple("video/x-raw", "format", G_TYPE_STRING, "SN12", NULL);
1517
1518                                         if (video_caps) {
1519                                                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
1520                                                 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
1521                                                 gst_caps_unref(video_caps);
1522                                         } else {
1523                                                 MMCAM_LOG_WARNING("failed to create caps");
1524                                         }
1525                                 } else {
1526                                         MMCAM_LOG_INFO("current video codec is not openmax but [%s]", gst_element_venc_name);
1527                                 }
1528                         }
1529                 }
1530
1531                 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1532                         CONFIGURE_CATEGORY_MAIN_RECORD,
1533                         "UseVideoEncoderQueue",
1534                         &use_venc_queue);
1535                 if (use_venc_queue)
1536                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
1537         }
1538
1539         if (sc->audio_disable == FALSE &&
1540             profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1541                 int use_aenc_queue = 0;
1542
1543                 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
1544                 if (!AudioencElement) {
1545                         MMCAM_LOG_ERROR("Fail to get type element");
1546                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1547                         goto pipeline_creation_error;
1548                 }
1549
1550                 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
1551
1552                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
1553                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
1554
1555                 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
1556                         audio_caps = gst_caps_new_simple("audio/x-raw",
1557                                                                                          "channels", G_TYPE_INT, 1,
1558                                                                                          NULL);
1559                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1560                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1561                         gst_caps_unref(audio_caps);
1562                 }
1563
1564                 if (audio_enc == MM_AUDIO_CODEC_OGG) {
1565                         audio_caps = gst_caps_new_empty_simple("audio/x-raw");
1566                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1567                         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1568                         gst_caps_unref(audio_caps);
1569                         MMCAM_LOG_INFO("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
1570                 }
1571
1572                 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1573                         CONFIGURE_CATEGORY_MAIN_RECORD,
1574                         "UseAudioEncoderQueue",
1575                         &use_aenc_queue);
1576                 if (use_aenc_queue) {
1577                         _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
1578                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-time", 0);
1579                         MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-buffers", 0);
1580                 }
1581         }
1582
1583         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1584                 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
1585                         ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
1586                         if (!ImageencElement) {
1587                                 MMCAM_LOG_ERROR("Fail to get type element");
1588                                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1589                                 goto pipeline_creation_error;
1590                         }
1591
1592                         _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
1593                 } else {
1594                         /* raw format - set dummy element */
1595                         gst_element_ienc_name = "identity";
1596                 }
1597
1598                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
1599                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
1600         }
1601
1602         /* Mux */
1603         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1604                 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
1605                 if (!MuxElement) {
1606                         MMCAM_LOG_ERROR("Fail to get type element");
1607                         err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1608                         goto pipeline_creation_error;
1609                 }
1610
1611                 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
1612
1613                 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
1614                 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
1615
1616                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
1617         }
1618
1619         /* Sink */
1620         if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1621                 /* for recording */
1622                 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1623                         CONFIGURE_CATEGORY_MAIN_RECORD,
1624                         "RecordsinkElement",
1625                         &RecordsinkElement);
1626                 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
1627
1628                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
1629
1630                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
1631         } else {
1632                 /* for stillshot */
1633                 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
1634         }
1635
1636         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1637                 /* property setting in ini */
1638                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1639
1640                 /* bitrate setting */
1641                 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_VIDEO, 0,
1642                         v_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
1643         }
1644
1645         if (sc->audio_disable == FALSE &&
1646             profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1647                 /* property setting in ini */
1648                 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1649
1650                 /* bitrate setting */
1651                 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_AUDIO, audio_enc,
1652                         a_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst);
1653         }
1654
1655         MMCAM_LOG_INFO("Element creation complete");
1656
1657         /* Add element to bin */
1658         if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1659                 MMCAM_LOG_ERROR("element add error.");
1660                 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1661                 goto pipeline_creation_error;
1662         }
1663
1664         MMCAM_LOG_INFO("Element add complete");
1665
1666         if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1667                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1668                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1669                         gst_object_unref(pad);
1670                         MMCAM_LOG_ERROR("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1671                         err = MM_ERROR_CAMCORDER_GST_LINK;
1672                         goto pipeline_creation_error;
1673                 }
1674                 gst_object_unref(pad);
1675
1676                 if (sc->audio_disable == FALSE) {
1677                         pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1678                         if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1679                                 gst_object_unref(pad);
1680                                 MMCAM_LOG_ERROR("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1681                                 err = MM_ERROR_CAMCORDER_GST_LINK;
1682                                 goto pipeline_creation_error;
1683                         }
1684                         gst_object_unref(pad);
1685                 }
1686         } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1687                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1688                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1689                         gst_object_unref(pad);
1690                         MMCAM_LOG_ERROR("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1691                         err = MM_ERROR_CAMCORDER_GST_LINK;
1692                         goto pipeline_creation_error;
1693                 }
1694                 gst_object_unref(pad);
1695         } else {
1696                 /* for stillshot */
1697                 pad = gst_element_request_pad_simple(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1698                 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1699                         gst_object_unref(pad);
1700                         MMCAM_LOG_ERROR("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1701                         err = MM_ERROR_CAMCORDER_GST_LINK;
1702                         goto pipeline_creation_error;
1703                 }
1704                 gst_object_unref(pad);
1705         }
1706
1707         MMCAM_LOG_INFO("Get pad complete");
1708
1709         /* Link internal element */
1710         if (!_mmcamcorder_link_elements(element_list)) {
1711                 MMCAM_LOG_ERROR("element link error.");
1712                 err = MM_ERROR_CAMCORDER_GST_LINK;
1713                 goto pipeline_creation_error;
1714         }
1715
1716         if (element_list)
1717                 g_list_free(element_list);
1718
1719         MMCAM_LOG_INFO("done");
1720
1721         return MM_ERROR_NONE;
1722
1723 pipeline_creation_error:
1724         _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1725
1726         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1727         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1728         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_CAPS);
1729         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE);
1730         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VSCALE_CAPS);
1731         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1732         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1733         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1734         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1735         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1736         _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1737
1738         if (element_list)
1739                 g_list_free(element_list);
1740
1741         if (videoscale_caps)
1742                 gst_caps_unref(videoscale_caps);
1743
1744         return err;
1745 }
1746
1747
1748 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1749 {
1750         int err = MM_ERROR_NONE;
1751
1752         GstPad *srcpad = NULL;
1753         GstBus *bus = NULL;
1754
1755         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1756         _MMCamcorderSubContext *sc = NULL;
1757
1758         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1759
1760         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1761         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1762         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1763
1764         MMCAM_LOG_INFO("");
1765
1766         /** Create gstreamer element **/
1767         /* Main pipeline */
1768         _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1769
1770         /* Sub pipeline */
1771         err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1772         if (err != MM_ERROR_NONE)
1773                 goto pipeline_creation_error;
1774
1775         /* Set data probe function */
1776         if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1777                 MMCAM_LOG_INFO("add video dataprobe to videosrc queue");
1778                 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1779         } else {
1780                 MMCAM_LOG_ERROR("there is no queue plugin");
1781                 goto pipeline_creation_error;
1782         }
1783
1784         if (srcpad) {
1785                 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1786                         __mmcamcorder_video_dataprobe_preview, hcamcorder);
1787
1788                 gst_object_unref(srcpad);
1789         } else {
1790                 MMCAM_LOG_ERROR("failed to get srcpad");
1791                 goto pipeline_creation_error;
1792         }
1793
1794         /* set dataprobe for video recording if it does not support dual stream. */
1795         if (sc->info_video->record_dual_stream == FALSE) {
1796                 if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format))
1797                         srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1798                 else
1799                         srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1800
1801                 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1802                         __mmcamcorder_video_dataprobe_record, hcamcorder);
1803                 gst_object_unref(srcpad);
1804         }
1805
1806         bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1807
1808         /* set sync handler */
1809         gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1810
1811         gst_object_unref(bus);
1812
1813         /* capture mode */
1814         err = _mmcamcorder_initialize_capture_mode(handle);
1815         if (err != MM_ERROR_NONE) {
1816                 MMCAM_LOG_ERROR("initialize capture mode[%d] failed", hcamcorder->capture_mode);
1817                 goto pipeline_creation_error;
1818         }
1819
1820         return MM_ERROR_NONE;
1821
1822 pipeline_creation_error:
1823         _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1824         return err;
1825 }
1826
1827
1828 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1829 {
1830         int ret = MM_ERROR_NONE;
1831         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1832         _MMCamcorderSubContext *sc = NULL;
1833
1834         /*MMCAM_LOG_INFO("start");*/
1835
1836         mmf_return_if_fail(hcamcorder);
1837         mmf_return_if_fail(hcamcorder->sub_context);
1838         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1839
1840         /* set flag */
1841         if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1842                 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1843                 ret = _mmcamcorder_request_codec_config(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1844                 MMCAM_LOG_WARNING("Push buffer to encoding pipeline[request codec config:0x%x]", ret);
1845         }
1846 }
1847
1848
1849 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1850 {
1851         int err = MM_ERROR_NONE;
1852         int size = 0;
1853         int rect_x = 0;
1854         int rect_y = 0;
1855         int rect_width = 0;
1856         int rect_height = 0;
1857         int visible = 0;
1858         int rotation = MM_DISPLAY_ROTATION_NONE;
1859         int flip = MM_FLIP_NONE;
1860         int display_mode = MM_DISPLAY_MODE_DEFAULT;
1861         int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1862         int origin_size = 0;
1863         int zoom_attr = 0;
1864         int zoom_level = 0;
1865         int do_scaling = FALSE;
1866         int *dp_handle = NULL;
1867         MMCamWindowInfo *window_info = NULL;
1868         gulong xid;
1869         char *err_name = NULL;
1870         const char *videosink_name = NULL;
1871
1872         GstElement *vsink = NULL;
1873
1874         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1875         _MMCamcorderSubContext *sc = NULL;
1876
1877         MMCAM_LOG_INFO("");
1878
1879         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1880
1881         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1882         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1883         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1884         mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1885
1886         vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1887
1888         /* Get video display information */
1889         err = mm_camcorder_get_attributes(handle, &err_name,
1890                 MMCAM_DISPLAY_RECT_X, &rect_x,
1891                 MMCAM_DISPLAY_RECT_Y, &rect_y,
1892                 MMCAM_DISPLAY_RECT_WIDTH, &rect_width,
1893                 MMCAM_DISPLAY_RECT_HEIGHT, &rect_height,
1894                 MMCAM_DISPLAY_ROTATION, &rotation,
1895                 MMCAM_DISPLAY_FLIP, &flip,
1896                 MMCAM_DISPLAY_VISIBLE, &visible,
1897                 MMCAM_DISPLAY_HANDLE, (void **)&dp_handle, &size,
1898                 MMCAM_DISPLAY_MODE, &display_mode,
1899                 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1900                 MMCAM_DISPLAY_SCALE, &zoom_attr,
1901                 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1902                 NULL);
1903         if (err != MM_ERROR_NONE) {
1904                 if (err_name) {
1905                         MMCAM_LOG_ERROR("failed to get attributes [%s][0x%x]", err_name, err);
1906                         SAFE_FREE(err_name);
1907                 } else {
1908                         MMCAM_LOG_ERROR("failed to get attributes [0x%x]", err);
1909                 }
1910
1911                 return err;
1912         }
1913
1914         _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1915
1916         if (!videosink_name) {
1917                 MMCAM_LOG_ERROR("failed to get videosink name");
1918                 return MM_ERROR_CAMCORDER_INTERNAL;
1919         }
1920
1921         MMCAM_LOG_INFO("(dp_handle=%p, size=%d)", dp_handle, size);
1922
1923         /* Set display handle */
1924         if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "ximagesink")) {
1925                 if (dp_handle) {
1926                         xid = *dp_handle;
1927                         MMCAM_LOG_INFO("xid = %lu )", xid);
1928                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1929                 } else {
1930                         MMCAM_LOG_WARNING("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1931                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1932                 }
1933         } else if (!strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
1934                 MMCAM_LOG_INFO("videosink : %s, handle : %p", videosink_name, dp_handle);
1935
1936                 if (dp_handle) {
1937                         MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", dp_handle);
1938                         MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1939                 } else {
1940                         MMCAM_LOG_ERROR("display handle(eavs object) is NULL");
1941                         return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1942                 }
1943         } else if (!strcmp(videosink_name, "tizenwlsink")) {
1944                 if (dp_handle) {
1945                         window_info = (MMCamWindowInfo *)dp_handle;
1946                         MMCAM_LOG_INFO("wayland global surface id : %d", window_info->surface_id);
1947                         gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), window_info->surface_id);
1948                 } else {
1949                         MMCAM_LOG_WARNING("Handle is NULL. skip setting.");
1950                 }
1951         } else if (!strcmp(videosink_name, "directvideosink")) {
1952 #ifdef _MMCAMCORDER_RM_SUPPORT
1953                 /* set the videosink using the virtual device id instead of the real id (main=0, sub=1) */
1954                 MMCAM_LOG_INFO("device-scaler : %d", hcamcorder->returned_devices.device_id[1]);
1955                 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", hcamcorder->returned_devices.device_id[1]);
1956 #endif /* _MMCAMCORDER_RM_SUPPORT */
1957                 if (dp_handle) {
1958                         window_info = (MMCamWindowInfo *)dp_handle;
1959                         MMCAM_LOG_INFO("wayland global surface id : %d, x,y,w,h (%d,%d,%d,%d)",
1960                                 window_info->surface_id,
1961                                 window_info->rect.x,
1962                                 window_info->rect.y,
1963                                 window_info->rect.width,
1964                                 window_info->rect.height);
1965                         gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)window_info->surface_id);
1966                         gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1967                                 window_info->rect.x,
1968                                 window_info->rect.y,
1969                                 window_info->rect.width,
1970                                 window_info->rect.height);
1971                 } else {
1972                         MMCAM_LOG_WARNING("dp_handle is null");
1973                 }
1974         } else {
1975                 MMCAM_LOG_WARNING("Who are you?? (Videosink: %s)", videosink_name);
1976         }
1977
1978         MMCAM_LOG_INFO("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1979                 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1980
1981         /* Set attribute */
1982         if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "tizenwlsink") ||
1983             !strcmp(videosink_name, "evaspixmapsink") || !strcmp(videosink_name, "directvideosink")) {
1984                 /* set rotation */
1985                 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1986
1987                 /* set flip */
1988                 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1989
1990                 switch (zoom_attr) {
1991                 case MM_DISPLAY_SCALE_DEFAULT:
1992                         zoom_level = 1;
1993                         break;
1994                 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1995                         zoom_level = 2;
1996                         break;
1997                 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1998                         zoom_level = 3;
1999                         break;
2000                 default:
2001                         MMCAM_LOG_WARNING("Unsupported zoom value. set as default.");
2002                         zoom_level = 1;
2003                         break;
2004                 }
2005
2006                 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
2007                 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
2008                 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
2009                 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
2010
2011                 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
2012                         if (!strcmp(videosink_name, "tizenwlsink")) {
2013                             gst_video_overlay_set_display_roi_area(GST_VIDEO_OVERLAY(vsink),
2014                                         rect_x, rect_y, rect_width, rect_height);
2015                         } else {
2016                                 g_object_set(vsink,
2017                                         "dst-roi-x", rect_x,
2018                                         "dst-roi-y", rect_y,
2019                                         "dst-roi-w", rect_width,
2020                                         "dst-roi-h", rect_height,
2021                                         NULL);
2022                         }
2023                 }
2024         }
2025
2026         return MM_ERROR_NONE;
2027 }
2028
2029
2030 int _mmcamcorder_video_frame_stabilize(MMHandleType handle, int cmd)
2031 {
2032         int category = 0;
2033         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2034         _MMCamcorderSubContext *sc = NULL;
2035
2036         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2037
2038         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2039
2040         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2041
2042         switch (cmd) {
2043         case _MMCamcorder_CMD_PREVIEW_START:
2044                 category = CONFIGURE_CATEGORY_CTRL_CAMERA;
2045                 break;
2046         case _MMCamcorder_CMD_CAPTURE:
2047                 category = CONFIGURE_CATEGORY_CTRL_CAPTURE;
2048                 break;
2049         default:
2050                 MMCAM_LOG_WARNING("unknown command : %d", cmd);
2051                 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
2052         }
2053
2054         _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
2055                 category, "FrameStabilityCount", &sc->frame_stability_count);
2056
2057         MMCAM_LOG_INFO("[cmd %d] frame stability count : %d",
2058                 cmd, sc->frame_stability_count);
2059
2060         return MM_ERROR_NONE;
2061 }
2062
2063 /* Retreive device information and set them to attributes */
2064 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
2065 {
2066         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2067         _MMCamcorderSubContext *sc = NULL;
2068         GstCameraControl *control = NULL;
2069         GstCameraControlExifInfo exif_info = {0,};
2070
2071         mmf_return_val_if_fail(hcamcorder, FALSE);
2072         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2073
2074         memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
2075
2076         if (sc && sc->element) {
2077                 int err = MM_ERROR_NONE;
2078                 char *err_name = NULL;
2079                 double focal_len = 0.0;
2080
2081                 /* Video input device */
2082                 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2083                         /* Exif related information */
2084                         control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2085                         if (control != NULL) {
2086                                 gst_camera_control_get_exif_info(control, &exif_info); /* get video input device information */
2087                                 if (exif_info.focal_len_denominator != 0)
2088                                         focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
2089                         } else {
2090                                 MMCAM_LOG_ERROR("Fail to get camera control interface!");
2091                                 focal_len = 0.0;
2092                         }
2093                 }
2094
2095                 /* Set values to attributes */
2096                 err = mm_camcorder_set_attributes(handle, &err_name,
2097                         MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
2098                         NULL);
2099                 if (err != MM_ERROR_NONE) {
2100                         MMCAM_LOG_ERROR("Set attributes error(%s:%x)!", err_name, err);
2101                         SAFE_FREE(err_name);
2102                         return FALSE;
2103                 }
2104         } else {
2105                 MMCAM_LOG_WARNING("Sub context isn't exist.");
2106                 return FALSE;
2107         }
2108
2109         return TRUE;
2110 }
2111
2112 static guint32 _mmcamcorder_get_structure_fourcc(const GstStructure *structure)
2113 {
2114         const gchar *format_string = NULL;
2115
2116         if (!structure) {
2117                 MMCAM_LOG_WARNING("NULL structure");
2118                 return GST_MAKE_FOURCC('N', 'U', 'L', 'L');
2119         }
2120
2121         if (gst_structure_has_name(structure, "video/x-h264"))
2122                 return GST_MAKE_FOURCC('H', '2', '6', '4');
2123
2124         if (gst_structure_has_name(structure, "video/x-h265"))
2125                 return GST_MAKE_FOURCC('H', '2', '6', '5');
2126
2127         if (gst_structure_has_name(structure, "video/x-vp8"))
2128                 return GST_MAKE_FOURCC('V', 'P', '8', '0');
2129
2130         if (gst_structure_has_name(structure, "video/x-vp9"))
2131                 return GST_MAKE_FOURCC('V', 'P', '9', '0');
2132
2133         if (gst_structure_has_name(structure, "video/x-jpeg") ||
2134                 gst_structure_has_name(structure, "image/jpeg"))
2135                 return GST_MAKE_FOURCC('M', 'J', 'P', 'G');
2136
2137         format_string = gst_structure_get_string(structure, "format");
2138
2139         if (format_string)
2140                 return GST_STR_FOURCC(format_string);
2141
2142         return GST_MAKE_FOURCC('N', 'O', 'N', 'E');
2143 }
2144
2145 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2146 {
2147         gboolean ret = TRUE;
2148         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2149         _MMCamcorderSubContext *sc = NULL;
2150         GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2151         GstSample *sample = NULL;
2152         GstCaps *caps = NULL;
2153
2154         mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
2155         mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
2156         mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
2157
2158         sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
2159         mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
2160
2161         if (sc->drop_vframe > 0) {
2162                 if (sc->pass_first_vframe > 0) {
2163                         sc->pass_first_vframe--;
2164                         MMCAM_LOG_INFO("Pass video frame by pass_first_vframe");
2165                 } else {
2166                         sc->drop_vframe--;
2167                         MMCAM_LOG_INFO("Drop video frame by drop_vframe");
2168                         return GST_PAD_PROBE_DROP;
2169                 }
2170         } else if (sc->frame_stability_count > 0) {
2171                 sc->frame_stability_count--;
2172                 MMCAM_LOG_INFO("Drop video frame by frame_stability_count");
2173                 return GST_PAD_PROBE_DROP;
2174         }
2175
2176         if (hcamcorder->measure_preview_fps && hcamcorder->state >= MM_CAMCORDER_STATE_PREPARE)
2177                 _mmcamcorder_measure_fps(&sc->kpi);
2178
2179         /* The first H.264 frame should not be skipped for vstream cb. */
2180         if (hcamcorder->state < MM_CAMCORDER_STATE_PREPARE &&
2181                 !_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
2182                 MMCAM_LOG_WARNING("Not ready for stream callback");
2183                 return GST_PAD_PROBE_OK;
2184         }
2185
2186         /* make sample with buffer and caps */
2187         caps = gst_pad_get_allowed_caps(pad);
2188         mmf_return_val_if_fail(caps, GST_PAD_PROBE_OK);
2189
2190         sample = gst_sample_new(buffer, caps, NULL, NULL);
2191         gst_caps_unref(caps);
2192         mmf_return_val_if_fail(sample, GST_PAD_PROBE_OK);
2193
2194         ret = _mmcamcorder_invoke_video_stream_cb((MMHandleType)hcamcorder, sample, TRUE, -1);
2195
2196         gst_sample_unref(sample);
2197
2198         if (ret)
2199                 return GST_PAD_PROBE_OK;
2200         else
2201                 return GST_PAD_PROBE_DROP;
2202 }
2203
2204
2205 static GstPadProbeReturn __mmcamcorder_video_dataprobe_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2206 {
2207         gboolean ret = TRUE;
2208         GstSample *sample = NULL;
2209         GstCaps *caps = NULL;
2210
2211         caps = gst_pad_get_allowed_caps(pad);
2212         mmf_return_val_if_fail(caps, GST_PAD_PROBE_OK);
2213
2214         sample = gst_sample_new(GST_PAD_PROBE_INFO_BUFFER(info), caps, NULL, NULL);
2215         gst_caps_unref(caps);
2216         mmf_return_val_if_fail(sample, GST_PAD_PROBE_OK);
2217
2218         ret = _mmcamcorder_video_push_buffer(u_data, sample);
2219
2220         gst_sample_unref(sample);
2221
2222         return (ret ? GST_PAD_PROBE_OK : GST_PAD_PROBE_DROP);
2223 }
2224
2225
2226 GstPadProbeReturn __mmcamcorder_muxed_dataprobe(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2227 {
2228         MMCamcorderMuxedStreamDataType stream;
2229         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2230         _MMCamcorderSubContext *sc = NULL;
2231         GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2232         GstMapInfo mapinfo;
2233
2234         mmf_return_val_if_fail(buffer, GST_PAD_PROBE_OK);
2235         mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_OK);
2236         mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_OK);
2237
2238         sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2239         mmf_return_val_if_fail(sc, GST_PAD_PROBE_OK);
2240
2241         if (!gst_buffer_map(buffer, &mapinfo, GST_MAP_READ)) {
2242                 MMCAM_LOG_WARNING("map failed : buffer %p", buffer);
2243                 return GST_PAD_PROBE_OK;
2244         }
2245
2246         /* call application callback */
2247         _MMCAMCORDER_LOCK_MSTREAM_CALLBACK(hcamcorder);
2248
2249         if (hcamcorder->mstream_cb) {
2250                 stream.data = (void *)mapinfo.data;
2251                 stream.length = mapinfo.size;
2252                 stream.offset = sc->muxed_stream_offset;
2253                 hcamcorder->mstream_cb(&stream, hcamcorder->mstream_cb_param);
2254         }
2255
2256         _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2257
2258         /* calculate current offset */
2259         sc->muxed_stream_offset += mapinfo.size;
2260
2261         gst_buffer_unmap(buffer, &mapinfo);
2262
2263         return GST_PAD_PROBE_OK;
2264 }
2265
2266
2267 GstPadProbeReturn __mmcamcorder_eventprobe_monitor(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2268 {
2269         GstEvent *event = GST_PAD_PROBE_INFO_EVENT(info);
2270         mmf_camcorder_t *hcamcorder = NULL;
2271         _MMCamcorderSubContext *sc = NULL;
2272         GstObject *parent = NULL;
2273
2274         switch (GST_EVENT_TYPE(event)) {
2275         case GST_EVENT_UNKNOWN:
2276         /* upstream events */
2277         case GST_EVENT_QOS:
2278         case GST_EVENT_SEEK:
2279         case GST_EVENT_NAVIGATION:
2280         case GST_EVENT_LATENCY:
2281         /* downstream serialized events */
2282         case GST_EVENT_BUFFERSIZE:
2283                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2284                 break;
2285         case GST_EVENT_TAG:
2286                 {
2287                         GstTagList *tag_list = NULL;
2288                         _MMCamcorderReplayGain *replay_gain = NULL;
2289
2290                         MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2291
2292                         hcamcorder = MMF_CAMCORDER(u_data);
2293                         if (!hcamcorder || !hcamcorder->sub_context) {
2294                                 MMCAM_LOG_WARNING("NULL handle");
2295                                 break;
2296                         }
2297
2298                         replay_gain = &hcamcorder->sub_context->replay_gain;
2299
2300                         gst_event_parse_tag(event, &tag_list);
2301                         if (!tag_list) {
2302                                 MMCAM_LOG_WARNING("failed to get tag list");
2303                                 break;
2304                         }
2305
2306                         if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_PEAK, &replay_gain->track_peak)) {
2307                                 MMCAM_LOG_WARNING("failed to get GST_TAG_TRACK_PEAK");
2308                                 break;
2309                         }
2310
2311                         if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_GAIN, &replay_gain->track_gain)) {
2312                                 MMCAM_LOG_WARNING("failed to get GST_TAG_TRACK_GAIN");
2313                                 break;
2314                         }
2315
2316                         if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_PEAK, &replay_gain->album_peak)) {
2317                                 MMCAM_LOG_WARNING("failed to get GST_TAG_ALBUM_PEAK");
2318                                 break;
2319                         }
2320
2321                         if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_GAIN, &replay_gain->album_gain)) {
2322                                 MMCAM_LOG_WARNING("failed to get GST_TAG_ALBUM_PEAK");
2323                                 break;
2324                         }
2325
2326                         MMCAM_LOG_INFO("Track [peak %lf, gain %lf], Album [peak %lf, gain %lf]",
2327                                 replay_gain->track_peak, replay_gain->track_gain,
2328                                 replay_gain->album_peak, replay_gain->album_gain);
2329                 }
2330                 break;
2331         case GST_EVENT_SEGMENT:
2332                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2333
2334                 hcamcorder = MMF_CAMCORDER(u_data);
2335                 if (!hcamcorder) {
2336                         MMCAM_LOG_WARNING("NULL handle");
2337                         break;
2338                 }
2339
2340                 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2341                 if (!sc) {
2342                         MMCAM_LOG_WARNING("NULL sub context");
2343                         break;
2344                 }
2345
2346                 if (!sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2347                         MMCAM_LOG_WARNING("no encoder sink");
2348                         break;
2349                 }
2350
2351                 parent = gst_pad_get_parent(pad);
2352                 if (!parent) {
2353                         MMCAM_LOG_WARNING("get parent failed");
2354                         break;
2355                 }
2356
2357                 if (parent == (GstObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2358                         const GstSegment *segment;
2359                         gst_event_parse_segment(event, &segment);
2360                         if (segment->format == GST_FORMAT_BYTES) {
2361                                 MMCAM_LOG_INFO("change current offset %llu -> %"G_GUINT64_FORMAT,
2362                                         sc->muxed_stream_offset, segment->start);
2363
2364                                 sc->muxed_stream_offset = (unsigned long long)segment->start;
2365                         }
2366                 }
2367
2368                 gst_object_unref(parent);
2369                 break;
2370         case GST_EVENT_EOS:
2371                 MMCAM_LOG_WARNING("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2372                 break;
2373         /* bidirectional events */
2374         case GST_EVENT_FLUSH_START:
2375         case GST_EVENT_FLUSH_STOP:
2376                 MMCAM_LOG_ERROR("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2377                 break;
2378         default:
2379                 MMCAM_LOG_INFO("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2380                 break;
2381         }
2382
2383         return GST_PAD_PROBE_OK;
2384 }
2385
2386
2387 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
2388 {
2389         int result = MM_CAMCORDER_MR475;
2390
2391         if (bitrate < 5150)
2392                 result = MM_CAMCORDER_MR475; /*AMR475*/
2393         else if (bitrate < 5900)
2394                 result = MM_CAMCORDER_MR515; /*AMR515*/
2395         else if (bitrate < 6700)
2396                 result = MM_CAMCORDER_MR59; /*AMR59*/
2397         else if (bitrate < 7400)
2398                 result = MM_CAMCORDER_MR67; /*AMR67*/
2399         else if (bitrate < 7950)
2400                 result = MM_CAMCORDER_MR74; /*AMR74*/
2401         else if (bitrate < 10200)
2402                 result = MM_CAMCORDER_MR795; /*AMR795*/
2403         else if (bitrate < 12200)
2404                 result = MM_CAMCORDER_MR102; /*AMR102*/
2405         else
2406                 result = MM_CAMCORDER_MR122; /*AMR122*/
2407
2408         return result;
2409 }
2410
2411
2412 int _mmcamcorder_get_eos_message(MMHandleType handle)
2413 {
2414         int64_t end_time;
2415         int ret = MM_ERROR_NONE;
2416
2417         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2418         _MMCamcorderSubContext *sc = NULL;
2419
2420         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2421         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2422         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2423
2424         MMCAM_LOG_INFO("START");
2425
2426         _MMCAMCORDER_LOCK(handle);
2427
2428         if (sc->bget_eos == FALSE) {
2429                 end_time = g_get_monotonic_time() + 3 * G_TIME_SPAN_SECOND;
2430                 if (_MMCAMCORDER_WAIT_UNTIL(handle, end_time)) {
2431                         MMCAM_LOG_INFO("EOS signal received");
2432                 } else {
2433                         MMCAM_LOG_ERROR("EOS wait time out");
2434
2435                         if (hcamcorder->error_code == MM_ERROR_NONE)
2436                                 hcamcorder->error_code = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
2437                 }
2438         } else {
2439                 MMCAM_LOG_INFO("already got EOS");
2440         }
2441
2442         _MMCAMCORDER_UNLOCK(handle);
2443
2444         if (hcamcorder->error_code == MM_ERROR_NONE) {
2445                 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2446                         mmf_return_val_if_fail(sc->info_video, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2447                         if (sc->info_video->b_committing)
2448                                 _mmcamcorder_video_handle_eos((MMHandleType)hcamcorder);
2449                 } else {
2450                         mmf_return_val_if_fail(sc->info_audio, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2451                         if (sc->info_audio->b_committing)
2452                                 _mmcamcorder_audio_handle_eos((MMHandleType)hcamcorder);
2453                 }
2454         } else {
2455                 ret = hcamcorder->error_code;
2456                 MMCAM_LOG_ERROR("error 0x%x", ret);
2457         }
2458
2459         MMCAM_LOG_INFO("END");
2460
2461         return ret;
2462 }
2463
2464
2465 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
2466 {
2467         int i = 0;
2468         _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
2469
2470         mmf_return_if_fail(handle && remove_element);
2471         mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
2472
2473         MMCAM_LOG_INFO("");
2474
2475         for (i = first_elem ; i <= last_elem ; i++) {
2476                 remove_element[i].gst = NULL;
2477                 remove_element[i].id = _MMCAMCORDER_NONE;
2478         }
2479
2480         return;
2481 }
2482
2483
2484 int _mmcamcorder_check_codec_fileformat_compatibility(const char *codec_type, int codec, int file_format)
2485 {
2486         mmf_return_val_if_fail(codec_type, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2487
2488         /* Check compatibility between codec and file format */
2489         if (!strcmp(codec_type, MMCAM_AUDIO_ENCODER)) {
2490                 if (codec > MM_AUDIO_CODEC_INVALID && codec < MM_AUDIO_CODEC_NUM &&
2491                         file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2492                         if (audiocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2493                                 MMCAM_LOG_ERROR("Audio codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2494                                 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2495                         }
2496
2497                         MMCAM_LOG_INFO("Audio codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2498                 } else {
2499                         MMCAM_LOG_ERROR("Audio codec[%d] or file format[%d] is INVALID.", codec, file_format);
2500                         return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2501                 }
2502         } else if (!strcmp(codec_type, MMCAM_VIDEO_ENCODER)) {
2503                 if (codec > MM_VIDEO_CODEC_INVALID && codec < MM_VIDEO_CODEC_NUM &&
2504                         file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2505                         if (videocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2506                                 MMCAM_LOG_ERROR("Video codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2507                                 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2508                         }
2509
2510                         MMCAM_LOG_INFO("Video codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2511                 } else {
2512                         MMCAM_LOG_ERROR("Video codec[%d] or file format[%d] is INVALID.", codec, file_format);
2513                         return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2514                 }
2515         }
2516
2517         return MM_ERROR_NONE;
2518 }
2519
2520
2521 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2522 {
2523         int err = MM_ERROR_NONE;
2524         int audio_codec = MM_AUDIO_CODEC_INVALID;
2525         int file_format = MM_FILE_FORMAT_INVALID;
2526
2527         char *err_name = NULL;
2528
2529         err = mm_camcorder_get_attributes(handle, &err_name,
2530                 MMCAM_AUDIO_ENCODER, &audio_codec,
2531                 MMCAM_FILE_FORMAT, &file_format,
2532                 NULL);
2533         if (err != MM_ERROR_NONE) {
2534                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
2535                 SAFE_FREE(err_name);
2536                 return err;
2537         }
2538
2539         /* Check compatibility between audio codec and file format */
2540         err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_AUDIO_ENCODER, audio_codec, file_format);
2541
2542         return err;
2543 }
2544
2545
2546 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2547 {
2548         int err = MM_ERROR_NONE;
2549         int video_codec = MM_VIDEO_CODEC_INVALID;
2550         int file_format = MM_FILE_FORMAT_INVALID;
2551
2552         char *err_name = NULL;
2553
2554         err = mm_camcorder_get_attributes(handle, &err_name,
2555                 MMCAM_VIDEO_ENCODER, &video_codec,
2556                 MMCAM_FILE_FORMAT, &file_format,
2557                 NULL);
2558         if (err != MM_ERROR_NONE) {
2559                 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
2560                 SAFE_FREE(err_name);
2561                 return err;
2562         }
2563
2564         /* Check compatibility between video codec and file format */
2565         err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_VIDEO_ENCODER, video_codec, file_format);
2566
2567         return err;
2568 }
2569
2570
2571 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2572 {
2573         const char* videosink_name = NULL;
2574
2575         mmf_camcorder_t *hcamcorder = NULL;
2576         _MMCamcorderSubContext *sc = NULL;
2577
2578         hcamcorder = MMF_CAMCORDER(handle);
2579         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2580
2581         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2582         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2583         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2584
2585         if (sc->element[videosink_index].gst) {
2586                 /* Get videosink name */
2587                 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2588                 if (videosink_name == NULL) {
2589                         MMCAM_LOG_ERROR("Please check videosink element in configuration file");
2590                         return FALSE;
2591                 }
2592
2593                 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2594                         !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2595                         !strcmp(videosink_name, "directvideosink")) {
2596                         MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2597                         MMCAM_LOG_INFO("Set display-rotate [%d] done.", display_rotate);
2598                 } else {
2599                         MMCAM_LOG_WARNING("[%s] does not support DISPLAY_ROTATION, but no error", videosink_name);
2600                 }
2601
2602                 return TRUE;
2603         } else {
2604                 MMCAM_LOG_ERROR("Videosink element is null");
2605                 return FALSE;
2606         }
2607 }
2608
2609
2610 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2611 {
2612         const char* videosink_name = NULL;
2613
2614         mmf_camcorder_t *hcamcorder = NULL;
2615         _MMCamcorderSubContext *sc = NULL;
2616
2617         hcamcorder = MMF_CAMCORDER(handle);
2618         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2619
2620         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2621         mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2622         mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2623
2624         if (sc->element[videosink_index].gst) {
2625                 /* Get videosink name */
2626                 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2627                 if (videosink_name == NULL) {
2628                         MMCAM_LOG_ERROR("Please check videosink element in configuration file");
2629                         return FALSE;
2630                 }
2631
2632                 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2633                         !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2634                         !strcmp(videosink_name, "directvideosink")) {
2635                         MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2636                         MMCAM_LOG_INFO("Set display flip [%d] done.", display_flip);
2637                 } else {
2638                         MMCAM_LOG_WARNING("[%s] does not support DISPLAY_FLIP, but no error", videosink_name);
2639                 }
2640
2641                 return TRUE;
2642         } else {
2643                 MMCAM_LOG_ERROR("Videosink element is null");
2644                 return FALSE;
2645         }
2646 }
2647
2648
2649 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2650 {
2651         int fps = 0;
2652         _MMCamcorderSubContext *sc = NULL;
2653
2654         mmf_camcorder_t *hcamcorder = NULL;
2655
2656         hcamcorder = MMF_CAMCORDER(handle);
2657         mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2658
2659         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2660         if (!sc) {
2661                 MMCAM_LOG_INFO("sub context is not initialized");
2662                 return TRUE;
2663         }
2664
2665         mm_camcorder_get_attributes(handle, NULL,
2666                 MMCAM_CAMERA_WIDTH, &sc->info_video->preview_width,
2667                 MMCAM_CAMERA_HEIGHT, &sc->info_video->preview_height,
2668                 MMCAM_CAMERA_FPS, &fps,
2669                 NULL);
2670
2671         MMCAM_LOG_INFO("set rotate %d", videosrc_rotate);
2672
2673         return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc,
2674                 sc->info_video->preview_width, sc->info_video->preview_height,
2675                 fps, videosrc_rotate);
2676 }
2677
2678
2679 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2680 {
2681         int set_width = 0;
2682         int set_height = 0;
2683         int set_rotate = 0;
2684         int fps_auto = 0;
2685         unsigned int caps_fourcc = 0;
2686         gboolean do_set_caps = FALSE;
2687         GstCaps *caps = NULL;
2688
2689         mmf_camcorder_t *hcamcorder = NULL;
2690         _MMCamcorderSubContext *sc = NULL;
2691
2692         hcamcorder = MMF_CAMCORDER(handle);
2693         mmf_return_val_if_fail(hcamcorder, FALSE);
2694
2695         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2696
2697         if (!sc || !(sc->element)) {
2698                 MMCAM_LOG_INFO("sub context is not initialized");
2699                 return TRUE;
2700         }
2701
2702         if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2703                 MMCAM_LOG_ERROR("Video src is NULL!");
2704                 return FALSE;
2705         }
2706
2707         if (!sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst) {
2708                 MMCAM_LOG_ERROR("Video capsfilter is NULL!");
2709                 return FALSE;
2710         }
2711
2712         if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2713                 int capture_width = 0;
2714                 int capture_height = 0;
2715                 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2716
2717                 mm_camcorder_get_attributes(handle, NULL,
2718                         MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2719                         MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2720                         MMCAM_CAPTURE_WIDTH, &capture_width,
2721                         MMCAM_CAPTURE_HEIGHT, &capture_height,
2722                         MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2723                         MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2724                         NULL);
2725                 MMCAM_LOG_INFO("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2726                         motion_rate, capture_width, capture_height, fps_auto,
2727                         sc->info_video->video_width, sc->info_video->video_height);
2728
2729                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
2730                         "high-speed-fps", (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE ? fps : 0));
2731
2732                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2733                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2734                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2735
2736                 /* set fps */
2737                 sc->info_video->fps = fps;
2738         }
2739
2740         /* Interleaved format does not support rotation */
2741         if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2742                 /* store videosrc rotation */
2743                 sc->videosrc_rotate = rotate;
2744
2745                 /* Define width, height and rotate in caps */
2746
2747                 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2748                 This will be applied when rotate is 0, 180 if front camera. */
2749                 set_rotate = rotate * 90;
2750
2751                 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2752                     rotate == MM_VIDEO_INPUT_ROTATION_270) {
2753                         set_width = height;
2754                         set_height = width;
2755                         if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2756                                 if (rotate == MM_VIDEO_INPUT_ROTATION_90)
2757                                         set_rotate = 270;
2758                                 else
2759                                         set_rotate = 90;
2760                         }
2761                 } else {
2762                         set_width = width;
2763                         set_height = height;
2764                 }
2765         } else {
2766                 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2767                 set_rotate = 0;
2768                 set_width = width;
2769                 set_height = height;
2770
2771                 MMCAM_LOG_WARNING("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2772         }
2773
2774         MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", &caps);
2775         if (caps && !gst_caps_is_any(caps)) {
2776                 GstStructure *structure = NULL;
2777
2778                 structure = gst_caps_get_structure(caps, 0);
2779                 if (structure) {
2780                         int caps_width = 0;
2781                         int caps_height = 0;
2782                         int caps_fps_n = 0;
2783                         int caps_fps_d = 0;
2784                         int caps_rotate = 0;
2785
2786                         caps_fourcc = _mmcamcorder_get_structure_fourcc(structure);
2787
2788                         gst_structure_get(structure,
2789                                 "width", G_TYPE_INT, &caps_width,
2790                                 "height", G_TYPE_INT, &caps_height,
2791                                 "framerate", GST_TYPE_FRACTION, &caps_fps_n, &caps_fps_d,
2792                                 "rotate", G_TYPE_INT, &caps_rotate,
2793                                 NULL);
2794
2795 #ifdef _MMCAMCORDER_PRODUCT_TV
2796                         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format)) {
2797                                 if (set_width == caps_width && set_height == caps_height &&
2798                                         set_rotate == caps_rotate && fps == caps_fps_n) {
2799                                         MMCAM_LOG_INFO("No need to replace caps.");
2800                                 } else {
2801                                         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]",
2802                                                 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2803                                                 caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2804                                                 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2805                                                 set_width, set_height, fps, set_rotate);
2806                                         do_set_caps = TRUE;
2807                                 }
2808                         } else {
2809                                 if (set_width == caps_width && set_height == caps_height &&
2810                                     fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps_n) {
2811                                         MMCAM_LOG_INFO("No need to replace caps.");
2812                                 } else {
2813                                         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]",
2814                                                 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2815                                                 caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2816                                                 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2817                                                 set_width, set_height, fps, set_rotate);
2818                                         do_set_caps = TRUE;
2819                                 }
2820                         }
2821 #else /*_MMCAMCORDER_PRODUCT_TV */
2822                         if (set_width == caps_width && set_height == caps_height &&
2823                             fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps_n) {
2824                                 MMCAM_LOG_INFO("No need to replace caps.");
2825                         } else {
2826                                 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]",
2827                                         caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2828                                         caps_width, caps_height, caps_fps_n, caps_fps_d, caps_rotate,
2829                                         fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2830                                         set_width, set_height, fps, set_rotate);
2831                                 do_set_caps = TRUE;
2832                         }
2833 #endif /*_MMCAMCORDER_PRODUCT_TV */
2834                 } else {
2835                         MMCAM_LOG_INFO("can not get structure of caps. set new one...");
2836                         do_set_caps = TRUE;
2837                 }
2838         } else {
2839                 MMCAM_LOG_INFO("No caps. set new one...");
2840                 do_set_caps = TRUE;
2841         }
2842
2843         if (caps)
2844                 gst_caps_unref(caps);
2845
2846         if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2847                 /* assume that it's camera capture mode */
2848                 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2849         }
2850
2851         if (!do_set_caps)
2852                 return TRUE;
2853
2854         caps = _mmcamcorder_get_video_caps(handle,
2855                 sc->info_image->preview_format, set_width, set_height, fps, set_rotate);
2856         if (!caps) {
2857                 MMCAM_LOG_ERROR("There are no caps");
2858                 return FALSE;
2859         }
2860
2861         MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_CAPS].gst, "caps", caps);
2862         gst_caps_unref(caps);
2863
2864         return TRUE;
2865 }
2866
2867
2868 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2869 {
2870         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2871         _MMCamcorderSubContext *sc = NULL;
2872
2873         mmf_return_val_if_fail(hcamcorder, FALSE);
2874
2875         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2876         if (!sc)
2877                 return TRUE;
2878
2879         MMCAM_LOG_INFO("Set FLIP %d", videosrc_flip);
2880
2881         if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2882                 int hflip = 0;
2883                 int vflip = 0;
2884
2885                 /* Interleaved format does not support FLIP */
2886                 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2887                         hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2888                         vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2889
2890                         MMCAM_LOG_INFO("videosrc flip H:%d, V:%d", hflip, vflip);
2891
2892                         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2893                         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2894                 } else {
2895                         MMCAM_LOG_WARNING("ITLV format does not support FLIP. Ignore FLIP[%d]",
2896                                 videosrc_flip);
2897                 }
2898         } else {
2899                 MMCAM_LOG_WARNING("element is NULL");
2900                 return FALSE;
2901         }
2902
2903         return TRUE;
2904 }
2905
2906
2907 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2908 {
2909         GstCameraControl *control = NULL;
2910         _MMCamcorderSubContext *sc = NULL;
2911         GstElement *v_src = NULL;
2912
2913         int set_value = 0;
2914
2915         mmf_return_val_if_fail(handle, FALSE);
2916
2917         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2918         if (!sc)
2919                 return TRUE;
2920
2921         v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2922
2923         if (!v_src) {
2924                 MMCAM_LOG_WARNING("videosrc element is NULL");
2925                 return FALSE;
2926         }
2927
2928         set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2929
2930         /* set anti-shake with camera control */
2931         if (!GST_IS_CAMERA_CONTROL(v_src)) {
2932                 MMCAM_LOG_WARNING("Can't cast Video source into camera control.");
2933                 return FALSE;
2934         }
2935
2936         control = GST_CAMERA_CONTROL(v_src);
2937         if (gst_camera_control_set_ahs(control, set_value)) {
2938                 MMCAM_LOG_INFO("Succeed in operating anti-handshake. value[%d]", set_value);
2939                 return TRUE;
2940         } else {
2941                 MMCAM_LOG_WARNING("Failed to operate anti-handshake. value[%d]", set_value);
2942         }
2943
2944         return FALSE;
2945 }
2946
2947
2948 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2949 {
2950         _MMCamcorderSubContext *sc = NULL;
2951         GstElement *v_src = NULL;
2952
2953         mmf_return_val_if_fail(handle, FALSE);
2954
2955         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2956         if (!sc)
2957                 return TRUE;
2958
2959         v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2960         if (!v_src) {
2961                 MMCAM_LOG_WARNING("videosrc element is NULL");
2962                 return FALSE;
2963         }
2964
2965         /* check property of videosrc element - support VDIS */
2966         if (g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2967                 int video_width = 0;
2968                 int video_height = 0;
2969
2970                 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2971                         MMCAM_LOG_INFO("ENABLE video stabilization");
2972
2973                         /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2974                         mm_camcorder_get_attributes(handle, NULL,
2975                                 MMCAM_VIDEO_WIDTH, &video_width,
2976                                 MMCAM_VIDEO_HEIGHT, &video_height,
2977                                 NULL);
2978
2979                         if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 && video_width >= 1080 && video_height >= 720) {
2980                                 MMCAM_LOG_INFO("NV12, video size %dx%d, ENABLE video stabilization",
2981                                         video_width, video_height);
2982                                 /* set vdis mode */
2983                                 g_object_set(G_OBJECT(v_src),
2984                                                          "enable-vdis-mode", TRUE,
2985                                                          NULL);
2986                         } else {
2987                                 MMCAM_LOG_WARNING("invalid preview format %c%c%c%c or video size %dx%d",
2988                                                                 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2989                                                                 video_width, video_height);
2990                                 return FALSE;
2991                         }
2992                 } else {
2993                         /* set vdis mode */
2994                         g_object_set(G_OBJECT(v_src),
2995                                                 "enable-vdis-mode", FALSE,
2996                                                 NULL);
2997
2998                         MMCAM_LOG_INFO("DISABLE video stabilization");
2999                 }
3000         } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
3001                 MMCAM_LOG_ERROR("no property for video stabilization, so can not set ON");
3002                 return FALSE;
3003         } else {
3004                 MMCAM_LOG_WARNING("no property for video stabilization");
3005         }
3006
3007         return TRUE;
3008 }
3009
3010
3011 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
3012 {
3013         int fps = 0;
3014
3015         mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3016         _MMCamcorderSubContext *sc = NULL;
3017
3018         mmf_return_val_if_fail(hcamcorder, FALSE);
3019
3020         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3021         if (!sc)
3022                 return TRUE;
3023
3024         mm_camcorder_get_attributes(handle, NULL,
3025                 MMCAM_CAMERA_FPS, &fps,
3026                 NULL);
3027
3028         MMCAM_LOG_INFO("set %dx%d", width, height);
3029
3030         return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
3031 }
3032
3033
3034 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
3035 {
3036         _MMCamcorderSubContext *sc = NULL;
3037
3038         if ((void *)handle == NULL) {
3039                 MMCAM_LOG_WARNING("handle is NULL");
3040                 return FALSE;
3041         }
3042
3043         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3044         if (!sc) {
3045                 MMCAM_LOG_WARNING("subcontext is NULL");
3046                 return FALSE;
3047         }
3048
3049         if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
3050                 MMCAM_LOG_WARNING("videosrc plugin is NULL");
3051                 return FALSE;
3052         }
3053
3054         MMCAM_LOG_INFO("set encoded preview bitrate : %d bps", bitrate);
3055
3056         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", bitrate);
3057
3058         return TRUE;
3059 }
3060
3061
3062 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int gop_interval)
3063 {
3064         _MMCamcorderSubContext *sc = NULL;
3065
3066         if ((void *)handle == NULL) {
3067                 MMCAM_LOG_WARNING("handle is NULL");
3068                 return FALSE;
3069         }
3070
3071         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3072         if (!sc) {
3073                 MMCAM_LOG_WARNING("subcontext is NULL");
3074                 return FALSE;
3075         }
3076
3077         if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
3078                 MMCAM_LOG_WARNING("videosrc plugin is NULL");
3079                 return FALSE;
3080         }
3081
3082         MMCAM_LOG_INFO("set encoded preview GOP interval : %d ms", gop_interval);
3083
3084         MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "gop-interval", gop_interval);
3085
3086         return TRUE;
3087 }
3088
3089
3090 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
3091 {
3092         GstStructure *props = NULL;
3093         char stream_props[64] = {'\0',};
3094
3095         if (element == NULL || stream_type == NULL || stream_index < 0) {
3096                 MMCAM_LOG_ERROR("invalid argument %p %p %d", element, stream_type, stream_index);
3097                 return FALSE;
3098         }
3099
3100         snprintf(stream_props, sizeof(stream_props) - 1,
3101                 "props,media.role=%s, media.parent_id=%d",
3102                 stream_type, stream_index);
3103
3104         MMCAM_LOG_WARNING("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
3105
3106         props = gst_structure_from_string(stream_props, NULL);
3107         if (!props) {
3108                 MMCAM_LOG_ERROR("failed to create GstStructure");
3109                 return FALSE;
3110         }
3111
3112         MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
3113
3114         gst_structure_free(props);
3115
3116         return TRUE;
3117 }
3118
3119
3120 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
3121 {
3122         int ret = MM_ERROR_NONE;
3123         _MMCamcorderSubContext *sc = NULL;
3124         mmf_camcorder_t *hcamcorder = NULL;
3125         const char *videodecoder_name = NULL;
3126         char videodecoder_name_final[32] = {'\0',};
3127         int display_surface_type = MM_DISPLAY_SURFACE_NULL;
3128 #ifdef _MMCAMCORDER_RM_SUPPORT
3129         int decoder_index = 0;
3130 #endif /* _MMCAMCORDER_RM_SUPPORT */
3131
3132         if ((void *)handle == NULL) {
3133                 MMCAM_LOG_WARNING("handle is NULL");
3134                 return FALSE;
3135         }
3136
3137         hcamcorder = MMF_CAMCORDER(handle);
3138
3139         sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3140         if (!sc) {
3141                 MMCAM_LOG_WARNING("subcontext is NULL");
3142                 return FALSE;
3143         }
3144
3145         if (_mmcamcorder_is_encoded_preview_pixel_format(sc->info_image->preview_format) == false ||
3146                 hcamcorder->recreate_decoder == FALSE) {
3147                 MMCAM_LOG_INFO("skip this fuction - format %d, recreate decoder %d",
3148                         sc->info_image->preview_format, hcamcorder->recreate_decoder);
3149                 return TRUE;
3150         }
3151
3152         mm_camcorder_get_attributes(handle, NULL,
3153                 MMCAM_DISPLAY_SURFACE, &display_surface_type,
3154                 NULL);
3155
3156         if (display_surface_type == MM_DISPLAY_SURFACE_NULL) {
3157                 MMCAM_LOG_INFO("no need to control decoder element");
3158                 return TRUE;
3159         }
3160
3161         if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
3162             sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3163                 MMCAM_LOG_WARNING("main pipeline or decoder plugin is NULL");
3164                 return FALSE;
3165         }
3166
3167         MMCAM_LOG_INFO("start");
3168
3169         _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElement, &videodecoder_name);
3170         if (videodecoder_name == NULL) {
3171                 MMCAM_LOG_ERROR("failed to get decoder element name from %p", sc->VideodecoderElement);
3172                 return FALSE;
3173         }
3174
3175         /* set state as NULL */
3176         ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
3177         if (ret != MM_ERROR_NONE) {
3178                 MMCAM_LOG_ERROR("failed to set NULL to decoder");
3179                 return FALSE;
3180         }
3181
3182         /* remove decoder - pads will be unlinked automatically in remove function */
3183         if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3184                             sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3185                 MMCAM_LOG_ERROR("failed to remove decoder from pipeline");
3186                 return FALSE;
3187         }
3188
3189         /* check decoder element */
3190         if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
3191                 MMCAM_LOG_INFO("decoder[%p] is still alive - ref count %d",
3192                         G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3193                         ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
3194         }
3195
3196 #ifdef _MMCAMCORDER_RM_SUPPORT
3197         if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
3198                 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
3199                         decoder_index = 1;
3200
3201                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s%d", videodecoder_name, decoder_index);
3202         } else if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_MJPEG) {
3203                 /* MJPEG */
3204                 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER)
3205                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_uhd_mjpegdec");
3206                 else
3207                         snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", "omx_mjpegdec");
3208         } else {
3209 #endif /* _MMCAMCORDER_RM_SUPPORT */
3210                 snprintf(videodecoder_name_final, sizeof(videodecoder_name_final), "%s", videodecoder_name);
3211 #ifdef _MMCAMCORDER_RM_SUPPORT
3212         }
3213 #endif /* _MMCAMCORDER_RM_SUPPORT */
3214
3215         /* create decoder */
3216         sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name_final, "vsrc_dec");
3217         if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3218                 MMCAM_LOG_ERROR("Decoder[%s] creation fail", videodecoder_name_final);
3219                 return FALSE;
3220         }
3221
3222         _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElement);
3223
3224         sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
3225         g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3226                 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3227
3228         /* add to pipeline */
3229         if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3230                 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3231                 MMCAM_LOG_ERROR("failed to add decoder to pipeline");
3232                 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
3233                 return FALSE;
3234         }
3235
3236         /* link */
3237         if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
3238                 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
3239                 MMCAM_LOG_INFO("Link vsrc_q to decoder OK");
3240         } else {
3241                 MMCAM_LOG_ERROR("Link vsrc_q to decoder FAILED");
3242                 return FALSE;
3243         }
3244
3245         if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3246                 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
3247                 MMCAM_LOG_INFO("Link decoder to vsink_q OK");
3248         } else {
3249                 MMCAM_LOG_ERROR("Link decoder to vsink_q FAILED");
3250                 return FALSE;
3251         }
3252
3253         /* set state READY */
3254         ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
3255         if (ret != MM_ERROR_NONE) {
3256                 MMCAM_LOG_ERROR("failed to set READY to decoder");
3257                 return FALSE;
3258         }
3259
3260         MMCAM_LOG_INFO("done");
3261
3262         return TRUE;
3263 }
3264
3265 #ifdef _MMCAMCORDER_PRODUCT_TV
3266 bool __mmcamcorder_find_max_resolution(MMHandleType handle, gint *max_width, gint *max_height)
3267 {
3268         _MMCamcorderSubContext *sc = NULL;
3269         mmf_camcorder_t *hcamcorder = NULL;
3270         int index = 0;
3271         const gchar *mime = NULL;
3272         GstPad *sinkpad;
3273         GstCaps *decsink_caps = NULL;
3274         GstStructure *decsink_struct = NULL;
3275
3276         mmf_return_val_if_fail(handle, false);
3277         mmf_return_val_if_fail(max_width, false);
3278         mmf_return_val_if_fail(max_height, false);
3279
3280         hcamcorder = MMF_CAMCORDER(handle);
3281         mmf_return_val_if_fail(hcamcorder, false);
3282
3283         sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3284
3285         sinkpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, "sink");
3286         if (!sinkpad) {
3287                 MMCAM_LOG_ERROR("There are no decoder caps");
3288                 return false;
3289         }
3290
3291         decsink_caps = gst_pad_get_pad_template_caps(sinkpad);
3292         if (!decsink_caps) {
3293                 gst_object_unref(sinkpad);
3294                 MMCAM_LOG_ERROR("There is no decoder sink caps");
3295                 return false;
3296         }
3297
3298         for (index = 0; index < gst_caps_get_size(decsink_caps); index++) {
3299                 decsink_struct = gst_caps_get_structure(decsink_caps, index);
3300                 if (!decsink_struct) {
3301                         MMCAM_LOG_ERROR("There are no structure from caps");
3302                         gst_object_unref(decsink_caps);
3303                         gst_object_unref(sinkpad);
3304                         return false;
3305                 }
3306                 mime = gst_structure_get_name(decsink_struct);
3307                 if (!strcmp(mime, "video/x-h264")) {
3308                         MMCAM_LOG_INFO("h264 caps structure found");
3309                         if (gst_structure_has_field(decsink_struct, "maxwidth"))
3310                                 *max_width = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxwidth"));
3311                         if (gst_structure_has_field(decsink_struct, "maxheight"))
3312                                 *max_height = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxheight"));
3313                         break;
3314                 } else if (!strcmp(mime, "video/x-jpeg")) {
3315                         MMCAM_LOG_INFO("mjpeg caps structure found");
3316                         if (gst_structure_has_field(decsink_struct, "maxwidth"))
3317                                 *max_width = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxwidth"));
3318                         if (gst_structure_has_field(decsink_struct, "maxheight"))
3319                                 *max_height = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxheight"));
3320                         break;
3321                 }
3322         }
3323         MMCAM_LOG_INFO("maxwidth = %d , maxheight = %d", (int)*max_width, (int)*max_height);
3324         gst_object_unref(decsink_caps);
3325         gst_object_unref(sinkpad);
3326
3327         if (*max_width <= 0 || *max_height <= 0)
3328                 return false;
3329
3330         return true;
3331 }
3332 #endif /* _MMCAMCORDER_PRODUCT_TV */