4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jeongmo Yang <jm80.yang@samsung.com>
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
12 * http://www.apache.org/licenses/LICENSE-2.0
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.
22 /*=======================================================================================
24 =======================================================================================*/
25 #include <gst/allocators/gsttizenmemory.h>
26 #include <gst/audio/audio-format.h>
27 #include <gst/video/videooverlay.h>
28 #include <gst/video/cameracontrol.h>
32 #include <tbm_bufmgr.h>
33 #include <tbm_surface.h>
34 #include <tbm_surface_internal.h>
36 #include "mm_camcorder_internal.h"
37 #include "mm_camcorder_gstcommon.h"
39 /*-----------------------------------------------------------------------
40 | GLOBAL VARIABLE DEFINITIONS for internal |
41 -----------------------------------------------------------------------*/
42 /* Table for compatibility between audio codec and file format */
43 gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] = {
44 /* 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*/
45 /*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},
46 /*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},
47 /*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},
48 /*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},
49 /*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},
50 /*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},
51 /*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},
52 /*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},
53 /*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},
54 /*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},
55 /*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},
56 /*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},
57 /*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},
58 /*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},
59 /*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},
60 /*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},
61 /*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},
62 /*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},
63 /*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},
64 /*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},
65 /*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},
66 /*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},
67 /*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},
68 /*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},
69 /*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},
70 /*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},
71 /*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},
72 /*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},
73 /*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},
74 /*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},
75 /*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},
76 /*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},
77 /*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},
78 /*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},
79 /*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},
80 /*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},
81 /*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},
82 /*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},
83 /*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},
84 /*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},
85 /*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},
86 /*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},
87 /*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},
88 /*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},
91 /* Table for compatibility between video codec and file format */
92 gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] = {
93 /* 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*/
94 /*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},
95 /*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},
96 /*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},
97 /*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},
98 /*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},
99 /*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},
100 /*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},
101 /*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},
102 /*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},
103 /*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},
104 /*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},
105 /*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},
106 /*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},
107 /*MJPEG*/ { 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 /*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},
109 /*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},
110 /*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},
111 /*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},
112 /*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},
113 /*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},
114 /*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},
115 /*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},
116 /*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},
117 /*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},
118 /*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},
119 /*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},
120 /*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},
121 /*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},
125 /*-----------------------------------------------------------------------
126 | LOCAL VARIABLE DEFINITIONS for internal |
127 -----------------------------------------------------------------------*/
128 #define USE_AUDIO_CLOCK_TUNE
129 #define _MMCAMCORDER_WAIT_EOS_TIME 60.0 /* sec */
130 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM 6
131 #define _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME 30000000 /* ns */
132 #define _MMCAMCORDER_FRAME_PASS_MIN_FPS 30
133 #define _MMCAMCORDER_NANOSEC_PER_1SEC 1000000000
134 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC 1000
137 /*-----------------------------------------------------------------------
138 | LOCAL FUNCTION PROTOTYPES: |
139 -----------------------------------------------------------------------*/
140 /* STATIC INTERNAL FUNCTION */
142 * These functions are preview video data probing function.
143 * If this function is linked with certain pad by gst_pad_add_buffer_probe(),
144 * this function will be called when data stream pass through the pad.
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 This function returns true on success, or false value with error
151 * @see __mmcamcorder_create_preview_pipeline()
153 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
154 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
155 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
156 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name);
158 /*=======================================================================================
159 | FUNCTION DEFINITIONS |
160 =======================================================================================*/
161 /*-----------------------------------------------------------------------
162 | GLOBAL FUNCTION DEFINITIONS: |
163 -----------------------------------------------------------------------*/
164 int _mmcamcorder_create_preview_elements(MMHandleType handle)
166 int err = MM_ERROR_NONE;
168 int camera_width = 0;
169 int camera_height = 0;
170 int camera_rotate = 0;
174 int capture_width = 0;
175 int capture_height = 0;
176 int capture_jpg_quality = 100;
177 int video_stabilization = 0;
179 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
180 const char *videosrc_name = NULL;
181 const char *videosink_name = NULL;
182 const char *videoconvert_name = NULL;
183 char *err_name = NULL;
184 char *socket_path = NULL;
186 #ifdef _MMCAMCORDER_RM_SUPPORT
187 int decoder_index = 0;
188 char decoder_name[20] = {'\0',};
189 #endif /* _MMCAMCORDER_RM_SUPPORT */
190 GstElement *sink_element = NULL;
191 int sink_element_size = 0;
193 GList *element_list = NULL;
195 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
196 _MMCamcorderSubContext *sc = NULL;
197 type_element *VideosrcElement = NULL;
198 type_int_array *input_index = NULL;
200 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
202 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
203 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
204 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
208 /* Check existence */
209 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
210 if (sc->element[i].gst) {
211 if (((GObject *)sc->element[i].gst)->ref_count > 0)
212 gst_object_unref(sc->element[i].gst);
214 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
218 /* Get video device index info */
219 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
220 CONFIGURE_CATEGORY_CTRL_CAMERA,
223 if (input_index == NULL) {
224 _mmcam_dbg_err("Failed to get input_index");
225 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
228 err = mm_camcorder_get_attributes(handle, &err_name,
229 MMCAM_CAMERA_WIDTH, &camera_width,
230 MMCAM_CAMERA_HEIGHT, &camera_height,
231 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
232 MMCAM_CAMERA_FPS, &fps,
233 MMCAM_CAMERA_ROTATION, &camera_rotate,
234 MMCAM_CAMERA_FLIP, &camera_flip,
235 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
236 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
237 MMCAM_CAPTURE_WIDTH, &capture_width,
238 MMCAM_CAPTURE_HEIGHT, &capture_height,
239 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
240 MMCAM_IMAGE_ENCODER, &codectype,
241 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
242 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
243 MMCAM_DISPLAY_SURFACE, &display_surface_type,
245 if (err != MM_ERROR_NONE) {
246 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
251 /* Get fourcc from picture format */
252 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
254 /* Get videosrc element and its name from configure */
255 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
256 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
259 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
262 * Create child element
264 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
266 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
268 /* init high-speed-fps */
269 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
271 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
272 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
273 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
274 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
275 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
277 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
279 /* set camera flip */
280 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
282 /* set video stabilization mode */
283 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
285 /* set anti handshake mode */
286 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
288 if (sc->is_modified_rate)
289 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
291 /* Set basic infomation of videosrc element */
292 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
294 /* Set video device index */
295 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
297 /* make demux and decoder for H264 stream from videosrc */
298 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
299 int preview_bitrate = 0;
300 int gop_interval = 0;
301 const char *videodecoder_name = NULL;
303 /* get recreate_decoder flag */
304 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
305 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
307 &hcamcorder->recreate_decoder);
309 /* get video decoder element and name for H.264 format */
310 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
311 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
312 "VideodecoderElementH264",
313 &sc->VideodecoderElementH264);
315 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
317 if (videodecoder_name) {
318 _mmcam_dbg_log("video decoder element [%s], recreate decoder %d",
319 videodecoder_name, hcamcorder->recreate_decoder);
320 #ifdef _MMCAMCORDER_RM_SUPPORT
321 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
324 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
325 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
326 /* create decoder element */
327 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, decoder_name, "videosrc_decode", element_list, err);
328 #else /* _MMCAMCORDER_RM_SUPPORT */
329 /* create decoder element */
330 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, videodecoder_name, "videosrc_decode", element_list, err);
331 #endif /* _MMCAMCORDER_RM_SUPPORT */
332 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
334 _mmcam_dbg_err("failed to get video decoder element name from %p", sc->VideodecoderElementH264);
335 goto pipeline_creation_error;
338 /* set encoded preview bitrate and iframe interval */
339 mm_camcorder_get_attributes(handle, NULL,
340 MMCAM_ENCODED_PREVIEW_BITRATE, &preview_bitrate,
341 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
344 if (!_mmcamcorder_set_encoded_preview_bitrate(handle, preview_bitrate))
345 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_bitrate failed");
347 if (!_mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval))
348 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_gop_interval failed");
351 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
353 /* Get videosink name */
354 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
356 if (!videosink_name) {
357 _mmcam_dbg_err("failed to get videosink name");
358 goto pipeline_creation_error;
361 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
363 _mmcam_dbg_log("videosink_name: %s", videosink_name);
365 if (display_surface_type == MM_DISPLAY_SURFACE_REMOTE) {
366 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "ipc_sink", element_list, err);
368 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
370 err = mm_camcorder_get_attributes(handle, &err_name,
371 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
373 if (err != MM_ERROR_NONE) {
374 _mmcam_dbg_warn("Get socket path failed 0x%x", err);
376 goto pipeline_creation_error;
379 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst), "socket-path", socket_path, NULL);
381 if (hcamcorder->use_videoconvert && (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "directvideosink"))) {
382 /* get video convert name */
383 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
385 if (videoconvert_name) {
386 _mmcam_dbg_log("videoconvert element name : %s", videoconvert_name);
387 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, videoconvert_name, "videosink_cls", element_list, err);
389 _mmcam_dbg_err("failed to get videoconvert element name");
392 /* check sink element in attribute */
393 mm_camcorder_get_attributes(handle, NULL,
394 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
399 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
401 _mmcam_dbg_log("reuse sink element %p in attribute", sink_element);
403 _MMCAMCORDER_ELEMENT_ADD(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, sink_element, element_list, err);
405 /* reset attribute */
407 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
408 mm_attrs_set_data(attrs, attr_index, NULL, 0);
409 mm_attrs_commit(attrs, attr_index);
411 _mmcam_dbg_warn("attribute is NULL");
412 err = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
413 goto pipeline_creation_error;
416 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
418 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
421 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
422 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
423 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
424 goto pipeline_creation_error;
428 /* Set caps by rotation */
429 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
431 /* add elements to main pipeline */
432 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
433 _mmcam_dbg_err("element_list add error.");
434 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
435 goto pipeline_creation_error;
439 if (!_mmcamcorder_link_elements(element_list)) {
440 _mmcam_dbg_err("element link error.");
441 err = MM_ERROR_CAMCORDER_GST_LINK;
442 goto pipeline_creation_error;
446 g_list_free(element_list);
450 return MM_ERROR_NONE;
452 pipeline_creation_error:
453 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
454 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
455 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
456 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
457 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
458 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
459 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
460 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
461 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
464 g_list_free(element_list);
472 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
474 int err = MM_ERROR_NONE;
479 int a_enc = MM_AUDIO_CODEC_AMR;
480 int a_dev = MM_AUDIO_DEVICE_MIC;
482 char *err_name = NULL;
483 const char *audiosrc_name = NULL;
484 char *cat_name = NULL;
485 char *stream_type = NULL;
486 int stream_type_len = 0;
487 int stream_index = 0;
488 int buffer_interval = 0;
490 int replay_gain_enable = FALSE;
491 double replay_gain_ref_level = 0.0;
493 GstCaps *caps = NULL;
495 GList *element_list = NULL;
497 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
498 _MMCamcorderSubContext *sc = NULL;
499 _MMCamcorderGstElement *last_element = NULL;
500 type_element *AudiosrcElement = NULL;
502 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
504 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
505 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
506 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
510 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
511 if (err != MM_ERROR_NONE)
514 err = mm_camcorder_get_attributes(handle, &err_name,
515 MMCAM_AUDIO_DEVICE, &a_dev,
516 MMCAM_AUDIO_ENCODER, &a_enc,
517 MMCAM_AUDIO_ENCODER_BITRATE, &val,
518 MMCAM_AUDIO_SAMPLERATE, &rate,
519 MMCAM_AUDIO_FORMAT, &format,
520 MMCAM_AUDIO_CHANNEL, &channel,
521 MMCAM_AUDIO_VOLUME, &volume,
522 MMCAM_AUDIO_REPLAY_GAIN_ENABLE, &replay_gain_enable,
523 MMCAM_AUDIO_REPLAY_GAIN_REFERENCE_LEVEL, &replay_gain_ref_level,
524 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
525 MMCAM_SOUND_STREAM_INDEX, &stream_index,
527 if (err != MM_ERROR_NONE) {
528 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
533 /* Check existence */
534 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
535 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0)
536 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
538 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
541 /* Create bin element */
542 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
544 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
545 cat_name = strdup("AudiomodemsrcElement");
547 /* MM_AUDIO_DEVICE_MIC or others */
548 cat_name = strdup("AudiosrcElement");
551 if (cat_name == NULL) {
552 _mmcam_dbg_err("strdup failed.");
553 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
554 goto pipeline_creation_error;
557 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
558 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
561 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
566 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
568 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
570 /* set sound stream info */
571 _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
573 /* set audiosrc properties in ini configuration */
574 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
577 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
578 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
579 "AudioBufferInterval",
582 if (_mmcamcorder_get_audiosrc_blocksize(rate, format, channel, buffer_interval, &blocksize)) {
583 _mmcam_dbg_log("set audiosrc block size %d", blocksize);
584 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, "blocksize", blocksize);
587 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
589 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
590 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
591 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
592 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
594 /* Set basic infomation */
595 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
597 const gchar* format_name = NULL;
599 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
602 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
603 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
605 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
606 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
609 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
611 format_name = "S16LE";
612 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
617 caps = gst_caps_new_simple("audio/x-raw",
618 "rate", G_TYPE_INT, rate,
619 "channels", G_TYPE_INT, channel,
620 "format", G_TYPE_STRING, format_name,
622 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
623 rate, channel, depth, volume);
625 /* what are the audio encoder which should get audio/x-raw-float? */
626 caps = gst_caps_new_simple("audio/x-raw",
627 "rate", G_TYPE_INT, rate,
628 "channels", G_TYPE_INT, channel,
629 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
631 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
632 rate, channel, BYTE_ORDER);
636 _mmcam_dbg_log("Replay gain - enable : %d, reference level : %lf",
637 replay_gain_enable, replay_gain_ref_level);
639 if (replay_gain_enable) {
640 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_RGA, "rganalysis", "audiosrc_rga", element_list, err);
641 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "reference-level", replay_gain_ref_level);
642 /* If num-tracks is not set, album gain and peak event is not come. */
643 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "num-tracks", 1);
647 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
648 gst_caps_unref(caps);
651 _mmcam_dbg_err("create caps error");
652 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
653 goto pipeline_creation_error;
656 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
657 _mmcam_dbg_err("element add error.");
658 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
659 goto pipeline_creation_error;
662 if (!_mmcamcorder_link_elements(element_list)) {
663 _mmcam_dbg_err("element link error.");
664 err = MM_ERROR_CAMCORDER_GST_LINK;
665 goto pipeline_creation_error;
668 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
669 pad = gst_element_get_static_pad(last_element->gst, "src");
670 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
671 gst_object_unref(pad);
673 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
674 err = MM_ERROR_CAMCORDER_GST_LINK;
675 goto pipeline_creation_error;
678 gst_object_unref(pad);
682 g_list_free(element_list);
686 return MM_ERROR_NONE;
688 pipeline_creation_error:
689 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
690 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
691 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
692 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
693 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
696 g_list_free(element_list);
704 void _mmcamcorder_set_encoder_bitrate(MMCamcorderEncoderType type, int codec, int bitrate, GstElement *element)
709 _mmcam_dbg_warn("NULL element, will be applied later - type %d, bitrate %d", type, bitrate);
714 _mmcam_dbg_warn("[type %d, codec %d] too small bitrate[%d], use default",
715 type, codec, bitrate);
719 if (type == MM_CAMCORDER_ENCODER_TYPE_AUDIO) {
720 /* audio encoder bitrate setting */
722 case MM_AUDIO_CODEC_AMR:
723 set_value = __mmcamcorder_get_amrnb_bitrate_mode(bitrate);
724 _mmcam_dbg_log("Set AMR encoder mode [%d]", set_value);
725 MMCAMCORDER_G_OBJECT_SET(element, "band-mode", set_value);
727 case MM_AUDIO_CODEC_MP3:
728 set_value = bitrate / 1000;
729 _mmcam_dbg_log("Set MP3 encoder bitrate [%d] kbps", set_value);
730 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", set_value);
732 case MM_AUDIO_CODEC_AAC:
733 _mmcam_dbg_log("Set AAC encoder bitrate [%d] bps", bitrate);
734 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
737 _mmcam_dbg_warn("Not AMR, MP3 and AAC codec, need to add code for audio bitrate");
741 /* video encoder bitrate setting */
742 _mmcam_dbg_log("Set video encoder bitrate %d", bitrate);
743 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
750 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
752 int err = MM_ERROR_NONE;
757 int encodebin_profile = 0;
758 int auto_audio_convert = 0;
759 int auto_audio_resample = 0;
760 int auto_color_space = 0;
761 int cap_format = MM_PIXEL_FORMAT_INVALID;
762 const char *gst_element_venc_name = NULL;
763 const char *gst_element_aenc_name = NULL;
764 const char *gst_element_ienc_name = NULL;
765 const char *gst_element_mux_name = NULL;
766 const char *gst_element_rsink_name = NULL;
767 const char *str_profile = NULL;
768 const char *str_aac = NULL;
769 const char *str_aar = NULL;
770 const char *str_acs = NULL;
771 char *err_name = NULL;
772 const char *videoconvert_name = NULL;
773 GstCaps *audio_caps = NULL;
774 GstCaps *video_caps = NULL;
776 GList *element_list = NULL;
778 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
779 _MMCamcorderSubContext *sc = NULL;
780 type_element *VideoencElement = NULL;
781 type_element *AudioencElement = NULL;
782 type_element *ImageencElement = NULL;
783 type_element *MuxElement = NULL;
784 type_element *RecordsinkElement = NULL;
786 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
788 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
789 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
790 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
792 _mmcam_dbg_log("start - profile : %d", profile);
794 /* Check existence */
795 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
796 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0)
797 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
799 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
802 /* Create bin element */
803 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
805 /* Create child element */
806 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
807 GstCaps *caps_from_pad = NULL;
809 /* create appsrc and capsfilter */
810 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
812 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
814 /* release element_list, they will be placed out of encodesink bin */
816 g_list_free(element_list);
820 /* set appsrc as live source */
821 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
822 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
823 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
826 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
827 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
828 _mmcam_dbg_log("get pad from videosrc_filter");
829 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
831 _mmcam_dbg_log("get pad from videosrc_que");
832 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
835 _mmcam_dbg_err("get videosrc_que src pad failed");
836 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
837 goto pipeline_creation_error;
840 caps_from_pad = gst_pad_get_allowed_caps(pad);
841 video_caps = gst_caps_copy(caps_from_pad);
842 gst_caps_unref(caps_from_pad);
843 caps_from_pad = NULL;
844 gst_object_unref(pad);
848 video_caps = gst_caps_fixate(video_caps);
851 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &video_caps);
855 char *caps_str = NULL;
857 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
858 gst_caps_set_simple(video_caps,
859 "width", G_TYPE_INT, sc->info_video->video_width,
860 "height", G_TYPE_INT, sc->info_video->video_height,
864 caps_str = gst_caps_to_string(video_caps);
865 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
869 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
870 gst_caps_unref(video_caps);
873 _mmcam_dbg_err("create recording pipeline caps failed");
874 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
875 goto pipeline_creation_error;
878 /* connect signal for ready to push buffer */
879 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
880 _MMCAMCORDER_HANDLER_VIDEOREC,
882 _mmcamcorder_ready_to_encode_callback,
886 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
888 /* check element availability */
889 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
890 err = mm_camcorder_get_attributes(handle, &err_name,
891 MMCAM_CAPTURE_FORMAT, &cap_format,
894 err = mm_camcorder_get_attributes(handle, &err_name,
895 MMCAM_AUDIO_ENCODER, &audio_enc,
896 MMCAM_AUDIO_CHANNEL, &channel,
897 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
898 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
902 if (err != MM_ERROR_NONE) {
904 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
907 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
910 goto pipeline_creation_error;
913 _mmcam_dbg_log("Profile[%d]", profile);
915 /* Set information */
916 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
917 str_profile = "VideoProfile";
918 str_aac = "VideoAutoAudioConvert";
919 str_aar = "VideoAutoAudioResample";
920 str_acs = "VideoAutoColorSpace";
921 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
922 str_profile = "AudioProfile";
923 str_aac = "AudioAutoAudioConvert";
924 str_aar = "AudioAutoAudioResample";
925 str_acs = "AudioAutoColorSpace";
926 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
927 str_profile = "ImageProfile";
928 str_aac = "ImageAutoAudioConvert";
929 str_aar = "ImageAutoAudioResample";
930 str_acs = "ImageAutoColorSpace";
933 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
934 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
935 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
936 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
938 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
939 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
941 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
942 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
943 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
944 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
945 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
947 /* get video convert element name */
948 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
951 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
952 int use_venc_queue = 0;
954 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
956 if (!VideoencElement) {
957 _mmcam_dbg_err("Fail to get type element");
958 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
959 goto pipeline_creation_error;
962 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
963 /* set dummy element */
964 gst_element_venc_name = "identity";
966 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
969 if (gst_element_venc_name) {
970 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
972 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
973 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
975 _mmcam_dbg_err("Fail to get video encoder name");
976 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
977 goto pipeline_creation_error;
980 /* set color space converting element */
981 if (auto_color_space) {
982 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
984 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
985 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
987 /* set colorspace plugin property setting */
988 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
990 /* fourcc type was removed in GST 1.0 */
991 if (hcamcorder->use_zero_copy_format) {
992 if (strstr(gst_element_venc_name, "omx")) {
993 video_caps = gst_caps_new_simple("video/x-raw", "format", G_TYPE_STRING, "SN12", NULL);
996 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
997 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
999 gst_caps_unref(video_caps);
1002 _mmcam_dbg_warn("failed to create caps");
1005 _mmcam_dbg_log("current video codec is not openmax but [%s]", gst_element_venc_name);
1010 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1011 CONFIGURE_CATEGORY_MAIN_RECORD,
1012 "UseVideoEncoderQueue",
1015 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
1018 if (sc->audio_disable == FALSE &&
1019 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1020 int use_aenc_queue = 0;
1022 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
1023 if (!AudioencElement) {
1024 _mmcam_dbg_err("Fail to get type element");
1025 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1026 goto pipeline_creation_error;
1029 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
1031 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
1032 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
1034 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
1035 audio_caps = gst_caps_new_simple("audio/x-raw",
1036 "channels", G_TYPE_INT, 1,
1038 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1039 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1040 gst_caps_unref(audio_caps);
1044 if (audio_enc == MM_AUDIO_CODEC_OGG) {
1045 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
1046 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1047 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1048 gst_caps_unref(audio_caps);
1050 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
1053 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1054 CONFIGURE_CATEGORY_MAIN_RECORD,
1055 "UseAudioEncoderQueue",
1057 if (use_aenc_queue) {
1058 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
1059 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-time", 0);
1060 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-buffers", 0);
1064 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1065 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
1066 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
1067 if (!ImageencElement) {
1068 _mmcam_dbg_err("Fail to get type element");
1069 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1070 goto pipeline_creation_error;
1073 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
1075 /* raw format - set dummy element */
1076 gst_element_ienc_name = "identity";
1079 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
1080 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
1084 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1085 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
1087 _mmcam_dbg_err("Fail to get type element");
1088 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1089 goto pipeline_creation_error;
1092 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
1094 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
1095 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
1097 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
1101 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1103 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1104 CONFIGURE_CATEGORY_MAIN_RECORD,
1105 "RecordsinkElement",
1106 &RecordsinkElement);
1107 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
1109 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
1111 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
1114 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
1117 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1118 /* property setting in ini */
1119 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1121 /* bitrate setting */
1122 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_VIDEO, 0,
1123 v_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
1126 if (sc->audio_disable == FALSE &&
1127 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1128 /* property setting in ini */
1129 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1131 /* bitrate setting */
1132 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_AUDIO, audio_enc,
1133 a_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst);
1136 _mmcam_dbg_log("Element creation complete");
1138 /* Add element to bin */
1139 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1140 _mmcam_dbg_err("element add error.");
1141 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1142 goto pipeline_creation_error;
1145 _mmcam_dbg_log("Element add complete");
1147 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1148 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1149 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1150 gst_object_unref(pad);
1152 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1153 err = MM_ERROR_CAMCORDER_GST_LINK;
1154 goto pipeline_creation_error;
1156 gst_object_unref(pad);
1159 if (sc->audio_disable == FALSE) {
1160 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1161 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1162 gst_object_unref(pad);
1164 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1165 err = MM_ERROR_CAMCORDER_GST_LINK;
1166 goto pipeline_creation_error;
1168 gst_object_unref(pad);
1171 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1172 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1173 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1174 gst_object_unref(pad);
1176 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1177 err = MM_ERROR_CAMCORDER_GST_LINK;
1178 goto pipeline_creation_error;
1180 gst_object_unref(pad);
1184 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1185 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1186 gst_object_unref(pad);
1188 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1189 err = MM_ERROR_CAMCORDER_GST_LINK;
1190 goto pipeline_creation_error;
1192 gst_object_unref(pad);
1196 _mmcam_dbg_log("Get pad complete");
1198 /* Link internal element */
1199 if (!_mmcamcorder_link_elements(element_list)) {
1200 _mmcam_dbg_err("element link error.");
1201 err = MM_ERROR_CAMCORDER_GST_LINK;
1202 goto pipeline_creation_error;
1206 g_list_free(element_list);
1207 element_list = NULL;
1210 _mmcam_dbg_log("done");
1212 return MM_ERROR_NONE;
1214 pipeline_creation_error:
1215 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1217 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1218 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1219 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1220 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1221 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1222 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1223 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1224 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1225 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1228 g_list_free(element_list);
1229 element_list = NULL;
1236 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1238 int err = MM_ERROR_NONE;
1240 GstPad *srcpad = NULL;
1243 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1244 _MMCamcorderSubContext *sc = NULL;
1246 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1248 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1249 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1250 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1254 /** Create gstreamer element **/
1256 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1259 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1260 if (err != MM_ERROR_NONE)
1261 goto pipeline_creation_error;
1263 /* Set data probe function */
1264 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1265 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1266 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1268 _mmcam_dbg_err("there is no queue plugin");
1269 goto pipeline_creation_error;
1273 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1274 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1276 gst_object_unref(srcpad);
1279 _mmcam_dbg_err("failed to get srcpad");
1280 goto pipeline_creation_error;
1283 /* set dataprobe for video recording */
1284 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264)
1285 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1287 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1289 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1290 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1291 gst_object_unref(srcpad);
1294 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1296 /* Register pipeline message callback */
1297 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1299 /* set sync handler */
1300 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1302 gst_object_unref(bus);
1305 return MM_ERROR_NONE;
1307 pipeline_creation_error:
1308 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1313 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1315 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1316 _MMCamcorderSubContext *sc = NULL;
1318 /*_mmcam_dbg_log("start");*/
1320 mmf_return_if_fail(hcamcorder);
1321 mmf_return_if_fail(hcamcorder->sub_context);
1322 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1325 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1326 sc->info_video->get_first_I_frame = FALSE;
1327 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1328 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1333 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1335 int err = MM_ERROR_NONE;
1340 int rect_height = 0;
1342 int rotation = MM_DISPLAY_ROTATION_NONE;
1343 int flip = MM_FLIP_NONE;
1344 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1345 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1346 int origin_size = 0;
1349 int do_scaling = FALSE;
1350 #ifdef _MMCAMCORDER_RM_SUPPORT
1351 int display_scaler = 0;
1352 #endif /* _MMCAMCORDER_RM_SUPPORT */
1353 int *overlay = NULL;
1355 char *err_name = NULL;
1356 const char *videosink_name = NULL;
1358 GstElement *vsink = NULL;
1360 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1361 _MMCamcorderSubContext *sc = NULL;
1365 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1367 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1368 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1369 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1370 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1372 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1374 /* Get video display information */
1375 err = mm_camcorder_get_attributes(handle, &err_name,
1376 MMCAM_DISPLAY_RECT_X, &rect_x,
1377 MMCAM_DISPLAY_RECT_Y, &rect_y,
1378 MMCAM_DISPLAY_RECT_WIDTH, &rect_width,
1379 MMCAM_DISPLAY_RECT_HEIGHT, &rect_height,
1380 MMCAM_DISPLAY_ROTATION, &rotation,
1381 MMCAM_DISPLAY_FLIP, &flip,
1382 MMCAM_DISPLAY_VISIBLE, &visible,
1383 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1384 MMCAM_DISPLAY_MODE, &display_mode,
1385 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1386 MMCAM_DISPLAY_SCALE, &zoom_attr,
1387 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1389 if (err != MM_ERROR_NONE) {
1391 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1392 SAFE_FREE(err_name);
1394 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1400 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1402 if (!videosink_name) {
1403 _mmcam_dbg_err("failed to get videosink name");
1404 return MM_ERROR_CAMCORDER_INTERNAL;
1407 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1409 /* Set display handle */
1410 if (!strcmp(videosink_name, "xvimagesink") ||
1411 !strcmp(videosink_name, "ximagesink")) {
1414 _mmcam_dbg_log("xid = %lu )", xid);
1415 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1417 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1418 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1420 #ifdef _MMCAMCORDER_RM_SUPPORT
1421 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
1424 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", display_scaler);
1425 #endif /* _MMCAMCORDER_RM_SUPPORT */
1426 } else if (!strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
1427 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1430 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1431 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1433 _mmcam_dbg_err("display handle(eavs object) is NULL");
1434 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1436 } else if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "directvideosink")) {
1438 _mmcam_dbg_log("wayland global surface id : %d", *(int *)(overlay));
1439 gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), (guintptr)*(int *)(overlay));
1441 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1444 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1447 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1448 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1451 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "tizenwlsink") ||
1452 !strcmp(videosink_name, "evaspixmapsink") || !strcmp(videosink_name, "directvideosink")) {
1454 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1457 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1459 switch (zoom_attr) {
1460 case MM_DISPLAY_SCALE_DEFAULT:
1463 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1466 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1470 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1475 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1476 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1477 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1478 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1480 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1481 if (!strcmp(videosink_name, "tizenwlsink")) {
1482 gst_video_overlay_set_display_roi_area(GST_VIDEO_OVERLAY(vsink),
1483 rect_x, rect_y, rect_width, rect_height);
1486 "dst-roi-x", rect_x,
1487 "dst-roi-y", rect_y,
1488 "dst-roi-w", rect_width,
1489 "dst-roi-h", rect_height,
1495 return MM_ERROR_NONE;
1499 int _mmcamcorder_video_frame_stabilize(MMHandleType handle, int cmd)
1502 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1503 _MMCamcorderSubContext *sc = NULL;
1505 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1507 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1509 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1512 case _MMCamcorder_CMD_PREVIEW_START:
1513 category = CONFIGURE_CATEGORY_CTRL_CAMERA;
1515 case _MMCamcorder_CMD_CAPTURE:
1516 category = CONFIGURE_CATEGORY_CTRL_CAPTURE;
1519 _mmcam_dbg_warn("unknown command : %d", cmd);
1520 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1523 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1524 category, "FrameStabilityCount", &sc->frame_stability_count);
1526 _mmcam_dbg_log("[cmd %d] frame stability count : %d",
1527 cmd, sc->frame_stability_count);
1529 return MM_ERROR_NONE;
1532 /* Retreive device information and set them to attributes */
1533 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1535 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1536 _MMCamcorderSubContext *sc = NULL;
1537 GstCameraControl *control = NULL;
1538 GstCameraControlExifInfo exif_info = {0,};
1540 mmf_return_val_if_fail(hcamcorder, FALSE);
1541 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1543 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1545 if (sc && sc->element) {
1546 int err = MM_ERROR_NONE;
1547 char *err_name = NULL;
1548 double focal_len = 0.0;
1550 /* Video input device */
1551 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1552 /* Exif related information */
1553 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1554 if (control != NULL) {
1555 gst_camera_control_get_exif_info(control, &exif_info); /* get video input device information */
1556 if (exif_info.focal_len_denominator != 0)
1557 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1559 _mmcam_dbg_err("Fail to get camera control interface!");
1564 /* Set values to attributes */
1565 err = mm_camcorder_set_attributes(handle, &err_name,
1566 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1568 if (err != MM_ERROR_NONE) {
1569 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1570 SAFE_FREE(err_name);
1574 _mmcam_dbg_warn("Sub context isn't exist.");
1581 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1583 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1586 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1588 int current_state = MM_CAMCORDER_STATE_NONE;
1591 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1592 _MMCamcorderSubContext *sc = NULL;
1593 _MMCamcorderKPIMeasure *kpi = NULL;
1594 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1596 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1597 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1598 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1600 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1601 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1603 current_state = hcamcorder->state;
1605 if (sc->drop_vframe > 0) {
1606 if (sc->pass_first_vframe > 0) {
1607 sc->pass_first_vframe--;
1608 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1611 _mmcam_dbg_log("Drop video frame by drop_vframe");
1612 return GST_PAD_PROBE_DROP;
1614 } else if (sc->frame_stability_count > 0) {
1615 sc->frame_stability_count--;
1616 _mmcam_dbg_log("Drop video frame by frame_stability_count");
1617 return GST_PAD_PROBE_DROP;
1620 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1622 int frame_count = 0;
1623 struct timeval current_video_time;
1626 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1627 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1628 kpi->init_video_time.tv_usec == 0) {
1630 _mmcam_dbg_log("START to measure FPS");
1632 gettimeofday(&(kpi->init_video_time), NULL);
1635 frame_count = ++(kpi->video_framecount);
1637 gettimeofday(¤t_video_time, NULL);
1638 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1639 if (diff_sec != 0) {
1640 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1641 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1642 int framecount = kpi->video_framecount;
1643 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1644 kpi->average_fps = framecount / elased_sec;
1647 kpi->last_framecount = frame_count;
1648 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1649 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1651 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1656 /* video stream callback */
1657 if (hcamcorder->vstream_cb && buffer) {
1658 int state = MM_CAMCORDER_STATE_NULL;
1660 unsigned int fourcc = 0;
1661 const gchar *string_format = NULL;
1663 MMCamcorderVideoStreamDataType stream;
1664 tbm_surface_h t_surface = NULL;
1665 tbm_surface_info_s t_info;
1667 GstCaps *caps = NULL;
1668 GstStructure *structure = NULL;
1669 GstMemory *memory = NULL;
1672 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1673 if (state < MM_CAMCORDER_STATE_PREPARE) {
1674 _mmcam_dbg_warn("Not ready for stream callback");
1675 return GST_PAD_PROBE_OK;
1678 caps = gst_pad_get_current_caps(pad);
1680 _mmcam_dbg_warn("Caps is NULL.");
1681 return GST_PAD_PROBE_OK;
1684 /* clear data structure */
1685 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1686 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1688 structure = gst_caps_get_structure(caps, 0);
1689 gst_structure_get_int(structure, "width", &(stream.width));
1690 gst_structure_get_int(structure, "height", &(stream.height));
1692 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1693 stream.format = MM_PIXEL_FORMAT_ENCODED_H264;
1695 string_format = gst_structure_get_string(structure, "format");
1696 if (string_format == NULL) {
1697 gst_caps_unref(caps);
1699 _mmcam_dbg_warn("get string error!!");
1700 return GST_PAD_PROBE_OK;
1703 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1704 stream.format = _mmcamcorder_get_pixtype(fourcc);
1707 gst_caps_unref(caps);
1711 _mmcam_dbg_log("Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1712 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format);
1715 if (stream.width == 0 || stream.height == 0) {
1716 _mmcam_dbg_warn("Wrong condition!!");
1717 return GST_PAD_PROBE_OK;
1720 /* set size and timestamp */
1721 memory = gst_buffer_peek_memory(buffer, 0);
1723 _mmcam_dbg_err("GstMemory get failed from buffer %p", buffer);
1724 return GST_PAD_PROBE_OK;
1727 if (hcamcorder->use_zero_copy_format) {
1728 t_surface = (tbm_surface_h)gst_tizen_memory_get_surface(memory);
1730 if (tbm_surface_get_info(t_surface, &t_info) != TBM_SURFACE_ERROR_NONE) {
1731 _mmcam_dbg_err("failed to get tbm surface[%p] info", t_surface);
1732 return GST_PAD_PROBE_OK;
1735 stream.length_total = t_info.size;
1737 /* set bo, stride and elevation */
1738 num_bos = gst_tizen_memory_get_num_bos(memory);
1739 for (i = 0 ; i < num_bos ; i++)
1740 stream.bo[i] = gst_tizen_memory_get_bos(memory, i);
1742 for (i = 0 ; i < t_info.num_planes ; i++) {
1743 stream.stride[i] = t_info.planes[i].stride;
1744 stream.elevation[i] = t_info.planes[i].size / t_info.planes[i].stride;
1745 /*_mmcam_dbg_log("[%d] %dx%d", i, stream.stride[i], stream.elevation[i]);*/
1748 /* set gst buffer */
1749 stream.internal_buffer = buffer;
1751 stream.length_total = gst_memory_get_sizes(memory, NULL, NULL);
1754 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1756 /* set data pointers */
1757 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1758 stream.format == MM_PIXEL_FORMAT_NV21 ||
1759 stream.format == MM_PIXEL_FORMAT_I420) {
1760 if (hcamcorder->use_zero_copy_format) {
1761 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1762 stream.format == MM_PIXEL_FORMAT_NV21) {
1763 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1764 stream.num_planes = 2;
1765 stream.data.yuv420sp.y = t_info.planes[0].ptr;
1766 stream.data.yuv420sp.length_y = t_info.planes[0].size;
1767 stream.data.yuv420sp.uv = t_info.planes[1].ptr;
1768 stream.data.yuv420sp.length_uv = t_info.planes[1].size;
1770 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:%p,size:%d [UV]p:%p,size:%d",
1771 stream.format, stream.num_planes,
1772 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1773 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1776 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1777 stream.num_planes = 3;
1778 stream.data.yuv420p.y = t_info.planes[0].ptr;
1779 stream.data.yuv420p.length_y = t_info.planes[0].size;
1780 stream.data.yuv420p.u = t_info.planes[1].ptr;
1781 stream.data.yuv420p.length_u = t_info.planes[1].size;
1782 stream.data.yuv420p.v = t_info.planes[2].ptr;
1783 stream.data.yuv420p.length_v = t_info.planes[2].size;
1785 _mmcam_dbg_log("S420[num_planes:%d] [Y]p:%p,size:%d [U]p:%p,size:%d [V]p:%p,size:%d",
1787 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1788 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1789 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1793 gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
1794 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1795 stream.format == MM_PIXEL_FORMAT_NV21) {
1796 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1797 stream.num_planes = 2;
1798 stream.data.yuv420sp.y = mapinfo.data;
1799 stream.data.yuv420sp.length_y = stream.width * stream.height;
1800 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1801 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1802 stream.stride[0] = stream.width;
1803 stream.elevation[0] = stream.height;
1804 stream.stride[1] = stream.width;
1805 stream.elevation[1] = stream.height >> 1;
1807 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:%p,size:%d [UV]p:%p,size:%d",
1808 stream.format, stream.num_planes,
1809 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1810 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1813 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1814 stream.num_planes = 3;
1815 stream.data.yuv420p.y = mapinfo.data;
1816 stream.data.yuv420p.length_y = stream.width * stream.height;
1817 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1818 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1819 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1820 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1821 stream.stride[0] = stream.width;
1822 stream.elevation[0] = stream.height;
1823 stream.stride[1] = stream.width >> 1;
1824 stream.elevation[1] = stream.height >> 1;
1825 stream.stride[2] = stream.width >> 1;
1826 stream.elevation[2] = stream.height >> 1;
1828 _mmcam_dbg_log("I420[num_planes:%d] [Y]p:%p,size:%d [U]p:%p,size:%d [V]p:%p,size:%d",
1830 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1831 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1832 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1837 gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
1839 switch (stream.format) {
1840 case MM_PIXEL_FORMAT_YUYV:
1841 case MM_PIXEL_FORMAT_UYVY:
1842 case MM_PIXEL_FORMAT_422P:
1843 case MM_PIXEL_FORMAT_ITLV_JPEG_UYVY:
1844 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1845 stream.data.yuv422.yuv = mapinfo.data;
1846 stream.data.yuv422.length_yuv = stream.length_total;
1847 stream.stride[0] = stream.width << 1;
1848 stream.elevation[0] = stream.height;
1850 case MM_PIXEL_FORMAT_ENCODED_H264:
1851 stream.data_type = MM_CAM_STREAM_DATA_ENCODED;
1852 stream.data.encoded.data = mapinfo.data;
1853 stream.data.encoded.length_data = stream.length_total;
1855 _mmcam_dbg_log("H264[num_planes:%d] [0]p:%p,size:%d",
1856 stream.num_planes, stream.data.encoded.data, stream.data.encoded.length_data);
1859 case MM_PIXEL_FORMAT_INVZ:
1860 stream.data_type = MM_CAM_STREAM_DATA_DEPTH;
1861 stream.data.depth.data = mapinfo.data;
1862 stream.data.depth.length_data = stream.length_total;
1863 stream.stride[0] = stream.width << 1;
1864 stream.elevation[0] = stream.height;
1866 case MM_PIXEL_FORMAT_RGBA:
1867 case MM_PIXEL_FORMAT_ARGB:
1868 stream.data_type = MM_CAM_STREAM_DATA_RGB;
1869 stream.data.rgb.data = mapinfo.data;
1870 stream.data.rgb.length_data = stream.length_total;
1871 stream.stride[0] = stream.width << 2;
1872 stream.elevation[0] = stream.height;
1875 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1876 stream.data.yuv420.yuv = mapinfo.data;
1877 stream.data.yuv420.length_yuv = stream.length_total;
1878 stream.stride[0] = (stream.width * 3) >> 1;
1879 stream.elevation[0] = stream.height;
1883 stream.num_planes = 1;
1885 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:%p,size:%d",
1886 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1887 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1891 /* call application callback */
1892 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1893 if (hcamcorder->vstream_cb) {
1894 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1896 for (i = 0 ; i < TBM_SURF_PLANE_MAX && stream.bo[i] ; i++) {
1897 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1898 tbm_bo_unmap(stream.bo[i]);
1902 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1906 gst_memory_unmap(memory, &mapinfo);
1909 return GST_PAD_PROBE_OK;
1912 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1914 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1915 _MMCamcorderSubContext *sc = NULL;
1916 GstClockTime diff = 0; /* nsec */
1917 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1919 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1920 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1921 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1923 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1924 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1926 /* push buffer in appsrc to encode */
1927 if (!sc->info_video) {
1928 _mmcam_dbg_warn("sc->info_video is NULL!!");
1929 return GST_PAD_PROBE_DROP;
1932 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1933 sc->info_video->record_dual_stream == FALSE &&
1934 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1936 GstClock *clock = NULL;
1939 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1940 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1943 /* check first I frame */
1944 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1945 sc->info_video->get_first_I_frame == FALSE) {
1946 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1947 _mmcam_dbg_warn("first I frame is come");
1948 sc->info_video->get_first_I_frame = TRUE;
1950 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1951 return GST_PAD_PROBE_OK;
1955 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1956 if (sc->info_video->is_firstframe) {
1957 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1959 gst_object_ref(clock);
1960 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer) - (gst_clock_get_time(clock) - GST_ELEMENT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst)->base_time);
1961 gst_object_unref(clock);
1965 if (sc->info_video->is_firstframe) {
1966 /* for image capture with encodebin(ex:emulator) */
1967 if (sc->bencbin_capture && sc->info_image->capturing) {
1968 g_mutex_lock(&hcamcorder->task_thread_lock);
1969 _mmcam_dbg_log("send signal for sound play");
1970 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
1971 g_cond_signal(&hcamcorder->task_thread_cond);
1972 g_mutex_unlock(&hcamcorder->task_thread_lock);
1974 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1977 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1978 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1980 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
1983 GstCaps *caps = gst_pad_get_current_caps(pad);
1985 char *caps_string = gst_caps_to_string(caps);
1987 _mmcam_dbg_log("%s", caps_string);
1988 g_free(caps_string);
1991 gst_caps_unref(caps);
1994 _mmcam_dbg_warn("failed to get caps from pad");
1998 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
2000 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
2002 if (sc->info_video->is_firstframe) {
2003 sc->info_video->is_firstframe = FALSE;
2005 /* drop buffer if it's from tizen allocator */
2006 if (gst_is_tizen_memory(gst_buffer_peek_memory(buffer, 0))) {
2007 _mmcam_dbg_warn("drop first buffer from tizen allocator to avoid copy in basesrc");
2008 return GST_PAD_PROBE_DROP;
2013 /* skip display if too fast FPS */
2014 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
2015 if (sc->info_video->prev_preview_ts != 0) {
2016 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
2017 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
2018 _mmcam_dbg_log("it's too fast. drop frame...");
2019 return GST_PAD_PROBE_DROP;
2023 /*_mmcam_dbg_log("diff %llu", diff);*/
2025 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
2028 return GST_PAD_PROBE_OK;
2032 GstPadProbeReturn __mmcamcorder_muxed_dataprobe(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2034 MMCamcorderMuxedStreamDataType stream;
2035 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2036 _MMCamcorderSubContext *sc = NULL;
2037 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2040 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_OK);
2041 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_OK);
2042 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_OK);
2044 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2045 mmf_return_val_if_fail(sc, GST_PAD_PROBE_OK);
2047 if (!gst_buffer_map(buffer, &mapinfo, GST_MAP_READ)) {
2048 _mmcam_dbg_warn("map failed : buffer %p", buffer);
2049 return GST_PAD_PROBE_OK;
2052 /* call application callback */
2053 _MMCAMCORDER_LOCK_MSTREAM_CALLBACK(hcamcorder);
2055 if (hcamcorder->mstream_cb) {
2056 stream.data = (void *)mapinfo.data;
2057 stream.length = mapinfo.size;
2058 stream.offset = sc->muxed_stream_offset;
2059 hcamcorder->mstream_cb(&stream, hcamcorder->mstream_cb_param);
2062 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2064 /* calculate current offset */
2065 sc->muxed_stream_offset += mapinfo.size;
2067 gst_buffer_unmap(buffer, &mapinfo);
2069 return GST_PAD_PROBE_OK;
2073 GstPadProbeReturn __mmcamcorder_eventprobe_monitor(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2075 GstEvent *event = GST_PAD_PROBE_INFO_EVENT(info);
2076 mmf_camcorder_t *hcamcorder = NULL;
2077 _MMCamcorderSubContext *sc = NULL;
2078 GstObject *parent = NULL;
2080 switch (GST_EVENT_TYPE(event)) {
2081 case GST_EVENT_UNKNOWN:
2082 /* upstream events */
2084 case GST_EVENT_SEEK:
2085 case GST_EVENT_NAVIGATION:
2086 case GST_EVENT_LATENCY:
2087 /* downstream serialized events */
2088 case GST_EVENT_BUFFERSIZE:
2089 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2093 GstTagList *tag_list = NULL;
2094 _MMCamcorderReplayGain *replay_gain = NULL;
2096 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2098 hcamcorder = MMF_CAMCORDER(u_data);
2099 if (!hcamcorder || !hcamcorder->sub_context) {
2100 _mmcam_dbg_warn("NULL handle");
2104 replay_gain = &hcamcorder->sub_context->replay_gain;
2106 gst_event_parse_tag(event, &tag_list);
2108 _mmcam_dbg_warn("failed to get tag list");
2112 if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_PEAK, &replay_gain->track_peak)) {
2113 _mmcam_dbg_warn("failed to get GST_TAG_TRACK_PEAK");
2117 if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_GAIN, &replay_gain->track_gain)) {
2118 _mmcam_dbg_warn("failed to get GST_TAG_TRACK_GAIN");
2122 if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_PEAK, &replay_gain->album_peak)) {
2123 _mmcam_dbg_warn("failed to get GST_TAG_ALBUM_PEAK");
2127 if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_GAIN, &replay_gain->album_gain)) {
2128 _mmcam_dbg_warn("failed to get GST_TAG_ALBUM_PEAK");
2132 _mmcam_dbg_log("Track [peak %lf, gain %lf], Album [peak %lf, gain %lf]",
2133 replay_gain->track_peak, replay_gain->track_gain,
2134 replay_gain->album_peak, replay_gain->album_gain);
2137 case GST_EVENT_SEGMENT:
2138 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2140 hcamcorder = MMF_CAMCORDER(u_data);
2142 _mmcam_dbg_warn("NULL handle");
2146 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2148 _mmcam_dbg_warn("NULL sub context");
2152 if (!sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2153 _mmcam_dbg_warn("no encoder sink");
2157 parent = gst_pad_get_parent(pad);
2159 _mmcam_dbg_warn("get parent failed");
2163 if (parent == (GstObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2164 const GstSegment *segment;
2165 gst_event_parse_segment(event, &segment);
2166 if (segment->format == GST_FORMAT_BYTES) {
2167 _mmcam_dbg_log("change current offset %llu -> %"G_GUINT64_FORMAT,
2168 sc->muxed_stream_offset, segment->start);
2170 sc->muxed_stream_offset = (unsigned long long)segment->start;
2174 gst_object_unref(parent);
2178 _mmcam_dbg_warn("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2180 /* bidirectional events */
2181 case GST_EVENT_FLUSH_START:
2182 case GST_EVENT_FLUSH_STOP:
2183 _mmcam_dbg_err("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2186 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2190 return GST_PAD_PROBE_OK;
2194 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
2196 int result = MM_CAMCORDER_MR475;
2199 result = MM_CAMCORDER_MR475; /*AMR475*/
2200 else if (bitrate < 5900)
2201 result = MM_CAMCORDER_MR515; /*AMR515*/
2202 else if (bitrate < 6700)
2203 result = MM_CAMCORDER_MR59; /*AMR59*/
2204 else if (bitrate < 7400)
2205 result = MM_CAMCORDER_MR67; /*AMR67*/
2206 else if (bitrate < 7950)
2207 result = MM_CAMCORDER_MR74; /*AMR74*/
2208 else if (bitrate < 10200)
2209 result = MM_CAMCORDER_MR795; /*AMR795*/
2210 else if (bitrate < 12200)
2211 result = MM_CAMCORDER_MR102; /*AMR102*/
2213 result = MM_CAMCORDER_MR122; /*AMR122*/
2219 int _mmcamcorder_get_eos_message(MMHandleType handle)
2222 int ret = MM_ERROR_NONE;
2224 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2225 _MMCamcorderSubContext *sc = NULL;
2227 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2228 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2229 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2231 _mmcam_dbg_log("START");
2233 _MMCAMCORDER_LOCK(handle);
2235 if (sc->bget_eos == FALSE) {
2236 end_time = g_get_monotonic_time() + 3 * G_TIME_SPAN_SECOND;
2237 if (_MMCAMCORDER_WAIT_UNTIL(handle, end_time)) {
2238 _mmcam_dbg_log("EOS signal received");
2240 _mmcam_dbg_err("EOS wait time out");
2242 if (hcamcorder->error_code == MM_ERROR_NONE)
2243 hcamcorder->error_code = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
2246 _mmcam_dbg_log("already got EOS");
2249 _MMCAMCORDER_UNLOCK(handle);
2251 if (hcamcorder->error_code == MM_ERROR_NONE) {
2252 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2253 mmf_return_val_if_fail(sc->info_video, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2254 if (sc->info_video->b_commiting)
2255 _mmcamcorder_video_handle_eos((MMHandleType)hcamcorder);
2257 mmf_return_val_if_fail(sc->info_audio, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2258 if (sc->info_audio->b_commiting)
2259 _mmcamcorder_audio_handle_eos((MMHandleType)hcamcorder);
2262 ret = hcamcorder->error_code;
2263 _mmcam_dbg_err("error 0x%x", ret);
2266 _mmcam_dbg_log("END");
2272 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
2275 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
2277 mmf_return_if_fail(handle && remove_element);
2278 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
2282 for (i = first_elem ; i <= last_elem ; i++) {
2283 remove_element[i].gst = NULL;
2284 remove_element[i].id = _MMCAMCORDER_NONE;
2291 int _mmcamcorder_check_codec_fileformat_compatibility(const char *codec_type, int codec, int file_format)
2293 mmf_return_val_if_fail(codec_type, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2295 /* Check compatibility between codec and file format */
2296 if (!strcmp(codec_type, MMCAM_AUDIO_ENCODER)) {
2297 if (codec > MM_AUDIO_CODEC_INVALID && codec < MM_AUDIO_CODEC_NUM &&
2298 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2299 if (audiocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2300 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2301 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2304 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2306 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.", codec, file_format);
2307 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2309 } else if (!strcmp(codec_type, MMCAM_VIDEO_ENCODER)) {
2310 if (codec > MM_VIDEO_CODEC_INVALID && codec < MM_VIDEO_CODEC_NUM &&
2311 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2312 if (videocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2313 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2314 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2317 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2319 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.", codec, file_format);
2320 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2324 return MM_ERROR_NONE;
2328 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2330 int err = MM_ERROR_NONE;
2331 int audio_codec = MM_AUDIO_CODEC_INVALID;
2332 int file_format = MM_FILE_FORMAT_INVALID;
2334 char *err_name = NULL;
2336 err = mm_camcorder_get_attributes(handle, &err_name,
2337 MMCAM_AUDIO_ENCODER, &audio_codec,
2338 MMCAM_FILE_FORMAT, &file_format,
2340 if (err != MM_ERROR_NONE) {
2341 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2342 SAFE_FREE(err_name);
2346 /* Check compatibility between audio codec and file format */
2347 err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_AUDIO_ENCODER, audio_codec, file_format);
2353 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2355 int err = MM_ERROR_NONE;
2356 int video_codec = MM_VIDEO_CODEC_INVALID;
2357 int file_format = MM_FILE_FORMAT_INVALID;
2359 char *err_name = NULL;
2361 err = mm_camcorder_get_attributes(handle, &err_name,
2362 MMCAM_VIDEO_ENCODER, &video_codec,
2363 MMCAM_FILE_FORMAT, &file_format,
2365 if (err != MM_ERROR_NONE) {
2366 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2367 SAFE_FREE(err_name);
2371 /* Check compatibility between video codec and file format */
2372 err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_VIDEO_ENCODER, video_codec, file_format);
2378 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2380 const char* videosink_name = NULL;
2382 mmf_camcorder_t *hcamcorder = NULL;
2383 _MMCamcorderSubContext *sc = NULL;
2385 hcamcorder = MMF_CAMCORDER(handle);
2386 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2388 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2389 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2390 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2392 if (sc->element[videosink_index].gst) {
2393 /* Get videosink name */
2394 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2395 if (videosink_name == NULL) {
2396 _mmcam_dbg_err("Please check videosink element in configuration file");
2400 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2401 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2402 !strcmp(videosink_name, "directvideosink")) {
2403 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2404 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2406 _mmcam_dbg_warn("[%s] does not support DISPLAY_ROTATION, but no error", videosink_name);
2411 _mmcam_dbg_err("Videosink element is null");
2417 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2419 const char* videosink_name = NULL;
2421 mmf_camcorder_t *hcamcorder = NULL;
2422 _MMCamcorderSubContext *sc = NULL;
2424 hcamcorder = MMF_CAMCORDER(handle);
2425 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2427 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2428 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2429 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2431 if (sc->element[videosink_index].gst) {
2432 /* Get videosink name */
2433 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2434 if (videosink_name == NULL) {
2435 _mmcam_dbg_err("Please check videosink element in configuration file");
2439 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2440 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2441 !strcmp(videosink_name, "directvideosink")) {
2442 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2443 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2445 _mmcam_dbg_warn("[%s] does not support DISPLAY_FLIP, but no error", videosink_name);
2450 _mmcam_dbg_err("Videosink element is null");
2456 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2461 _MMCamcorderSubContext *sc = NULL;
2463 mmf_camcorder_t *hcamcorder = NULL;
2465 hcamcorder = MMF_CAMCORDER(handle);
2466 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2468 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2470 _mmcam_dbg_log("sub context is not initailized");
2474 mm_camcorder_get_attributes(handle, NULL,
2475 MMCAM_CAMERA_WIDTH, &width,
2476 MMCAM_CAMERA_HEIGHT, &height,
2477 MMCAM_CAMERA_FPS, &fps,
2480 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2482 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2486 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2492 unsigned int caps_fourcc = 0;
2493 gboolean do_set_caps = FALSE;
2495 GstCaps *caps = NULL;
2496 #ifdef _MMCAMCORDER_PRODUCT_TV
2498 GstCaps *decsink_caps = NULL;
2499 GstStructure *decsink_struct = NULL;
2502 #endif /*_MMCAMCORDER_PRODUCT_TV */
2504 mmf_camcorder_t *hcamcorder = NULL;
2505 _MMCamcorderSubContext *sc = NULL;
2507 hcamcorder = MMF_CAMCORDER(handle);
2508 mmf_return_val_if_fail(hcamcorder, FALSE);
2510 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2512 if (!sc || !(sc->element)) {
2513 _mmcam_dbg_log("sub context is not initialized");
2517 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2518 _mmcam_dbg_err("Video src is NULL!");
2522 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2523 _mmcam_dbg_err("Video filter is NULL!");
2527 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2528 int capture_width = 0;
2529 int capture_height = 0;
2530 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2532 mm_camcorder_get_attributes(handle, NULL,
2533 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2534 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2535 MMCAM_CAPTURE_WIDTH, &capture_width,
2536 MMCAM_CAPTURE_HEIGHT, &capture_height,
2537 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2538 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2540 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2541 motion_rate, capture_width, capture_height, fps_auto,
2542 sc->info_video->video_width, sc->info_video->video_height);
2544 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
2545 "high-speed-fps", (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE ? fps : 0));
2547 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2548 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2549 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2552 sc->info_video->fps = fps;
2555 /* Interleaved format does not support rotation */
2556 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2557 /* store videosrc rotation */
2558 sc->videosrc_rotate = rotate;
2560 /* Define width, height and rotate in caps */
2562 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2563 This will be applied when rotate is 0, 180 if front camera. */
2564 set_rotate = rotate * 90;
2566 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2567 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2570 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2571 if (rotate == MM_VIDEO_INPUT_ROTATION_90)
2578 set_height = height;
2581 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2584 set_height = height;
2586 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2589 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2590 if (caps && !gst_caps_is_any(caps)) {
2591 GstStructure *structure = NULL;
2593 structure = gst_caps_get_structure(caps, 0);
2595 const gchar *format_string = NULL;
2597 int caps_height = 0;
2599 int caps_rotate = 0;
2601 format_string = gst_structure_get_string(structure, "format");
2603 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(format_string);
2605 gst_structure_get_int(structure, "width", &caps_width);
2606 gst_structure_get_int(structure, "height", &caps_height);
2607 gst_structure_get_int(structure, "fps", &caps_fps);
2608 gst_structure_get_int(structure, "rotate", &caps_rotate);
2610 #ifdef _MMCAMCORDER_PRODUCT_TV
2611 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2612 if (set_width == caps_width && set_height == caps_height && set_rotate == caps_rotate && fps == caps_fps) {
2613 _mmcam_dbg_log("No need to replace caps.");
2615 _mmcam_dbg_log("current [%c%c%c%c %dx%d, fps %d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2616 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2617 caps_width, caps_height, caps_fps, caps_rotate,
2618 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2619 set_width, set_height, fps, set_rotate);
2623 if (set_width == caps_width && set_height == caps_height &&
2624 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2625 _mmcam_dbg_log("No need to replace caps.");
2627 _mmcam_dbg_log("current [%c%c%c%c %dx%d, fps %d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2628 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2629 caps_width, caps_height, caps_fps, caps_rotate,
2630 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2631 set_width, set_height, fps, set_rotate);
2635 #else /*_MMCAMCORDER_PRODUCT_TV */
2636 if (set_width == caps_width && set_height == caps_height &&
2637 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2638 _mmcam_dbg_log("No need to replace caps.");
2640 _mmcam_dbg_log("current [%c%c%c%c %dx%d, fps %d, rot %d], new [%c%c%c%c %dx%d, fps %d, rot %d]",
2641 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2642 caps_width, caps_height, caps_fps, caps_rotate,
2643 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2644 set_width, set_height, fps, set_rotate);
2647 #endif /*_MMCAMCORDER_PRODUCT_TV */
2649 _mmcam_dbg_log("can not get structure of caps. set new one...");
2653 _mmcam_dbg_log("No caps. set new one...");
2658 gst_caps_unref(caps);
2663 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2664 #ifdef _MMCAMCORDER_PRODUCT_TV
2665 sinkpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, "sink");
2667 _mmcam_dbg_err("There are no decoder caps");
2671 decsink_caps = gst_pad_get_pad_template_caps(sinkpad);
2672 if (!decsink_caps) {
2673 gst_object_unref(sinkpad);
2674 _mmcam_dbg_err("There is no decoder sink caps");
2678 decsink_struct = gst_caps_get_structure(decsink_caps, 0);
2679 if (!decsink_struct) {
2680 _mmcam_dbg_err("There are no structure from caps");
2681 gst_object_unref(decsink_caps);
2682 gst_object_unref(sinkpad);
2686 if (gst_structure_has_field(decsink_struct, "maxwidth"))
2687 gst_structure_get_int(decsink_struct, "maxwidth", &maxwidth);
2689 if (gst_structure_has_field(decsink_struct, "maxheight"))
2690 gst_structure_get_int(decsink_struct, "maxheight", &maxheight);
2691 #endif /* _MMCAMCORDER_PRODUCT_TV */
2693 caps = gst_caps_new_simple("video/x-h264",
2694 "width", G_TYPE_INT, set_width,
2695 "height", G_TYPE_INT, set_height,
2696 "framerate", GST_TYPE_FRACTION, fps, 1,
2697 "stream-format", G_TYPE_STRING, "byte-stream",
2698 #ifdef _MMCAMCORDER_PRODUCT_TV
2699 "maxwidth", G_TYPE_INT, maxwidth,
2700 "maxheight", G_TYPE_INT, maxheight,
2701 "alignment", G_TYPE_STRING, "au",
2702 #endif /* _MMCAMCORDER_PRODUCT_TV */
2705 #ifdef _MMCAMCORDER_PRODUCT_TV
2706 gst_object_unref(decsink_caps);
2707 gst_object_unref(sinkpad);
2708 #endif /* _MMCAMCORDER_PRODUCT_TV */
2710 char fourcc_string[sizeof(fourcc)+1];
2711 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2712 fourcc_string[sizeof(fourcc)] = '\0';
2713 caps = gst_caps_new_simple("video/x-raw",
2714 "format", G_TYPE_STRING, fourcc_string,
2715 "width", G_TYPE_INT, set_width,
2716 "height", G_TYPE_INT, set_height,
2717 "framerate", GST_TYPE_FRACTION, fps, 1,
2718 "rotate", G_TYPE_INT, set_rotate,
2723 gchar *caps_str = gst_caps_to_string(caps);
2726 _mmcam_dbg_log("vidoesrc new caps set [%s]", caps_str);
2730 _mmcam_dbg_warn("caps string failed");
2733 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2734 gst_caps_unref(caps);
2737 _mmcam_dbg_err("There are no caps");
2741 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2742 /* assume that it's camera capture mode */
2743 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2750 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2752 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2753 _MMCamcorderSubContext *sc = NULL;
2755 mmf_return_val_if_fail(hcamcorder, FALSE);
2757 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2761 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2763 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2767 /* Interleaved format does not support FLIP */
2768 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2769 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2770 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2772 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2774 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2775 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2777 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2781 _mmcam_dbg_warn("element is NULL");
2789 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2791 GstCameraControl *control = NULL;
2792 _MMCamcorderSubContext *sc = NULL;
2793 GstElement *v_src = NULL;
2797 mmf_return_val_if_fail(handle, FALSE);
2799 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2803 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2806 _mmcam_dbg_warn("videosrc element is NULL");
2810 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2812 /* set anti-shake with camera control */
2813 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2814 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2818 control = GST_CAMERA_CONTROL(v_src);
2819 if (gst_camera_control_set_ahs(control, set_value)) {
2820 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2823 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2830 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2832 _MMCamcorderSubContext *sc = NULL;
2833 GstElement *v_src = NULL;
2835 mmf_return_val_if_fail(handle, FALSE);
2837 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2841 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2843 _mmcam_dbg_warn("videosrc element is NULL");
2847 /* check property of videosrc element - support VDIS */
2848 if (g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2849 int video_width = 0;
2850 int video_height = 0;
2852 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2853 _mmcam_dbg_log("ENABLE video stabilization");
2855 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2856 mm_camcorder_get_attributes(handle, NULL,
2857 MMCAM_VIDEO_WIDTH, &video_width,
2858 MMCAM_VIDEO_HEIGHT, &video_height,
2861 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 && video_width >= 1080 && video_height >= 720) {
2862 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2863 video_width, video_height);
2865 g_object_set(G_OBJECT(v_src),
2866 "enable-vdis-mode", TRUE,
2869 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2870 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2871 video_width, video_height);
2876 g_object_set(G_OBJECT(v_src),
2877 "enable-vdis-mode", FALSE,
2880 _mmcam_dbg_log("DISABLE video stabilization");
2882 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2883 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2886 _mmcam_dbg_warn("no property for video stabilization");
2893 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2897 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2898 _MMCamcorderSubContext *sc = NULL;
2900 mmf_return_val_if_fail(hcamcorder, FALSE);
2902 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2906 mm_camcorder_get_attributes(handle, NULL,
2907 MMCAM_CAMERA_FPS, &fps,
2910 _mmcam_dbg_log("set %dx%d", width, height);
2912 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
2916 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
2918 _MMCamcorderSubContext *sc = NULL;
2919 GstCameraControl *CameraControl = NULL;
2920 GstCameraControlChannel *CameraControlChannel = NULL;
2921 const GList *controls = NULL;
2922 const GList *item = NULL;
2924 if ((void *)handle == NULL) {
2925 _mmcam_dbg_warn("handle is NULL");
2929 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2931 _mmcam_dbg_warn("subcontext is NULL");
2935 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2936 _mmcam_dbg_warn("videosrc plugin is NULL");
2940 _mmcam_dbg_log("set encoded preview bitrate : %d bps", bitrate);
2942 CameraControl = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2943 controls = gst_camera_control_list_channels(CameraControl);
2944 _mmcam_dbg_log("controls : %p", controls);
2945 if (controls != NULL) {
2946 for (item = controls ; item && item->data ; item = item->next) {
2947 CameraControlChannel = item->data;
2948 _mmcam_dbg_log("label : %s", CameraControlChannel->label);
2949 if (!strcmp(CameraControlChannel->label, "bitrate")) {
2950 _mmcam_dbg_log("set encoded preview bitrate %d", bitrate);
2951 return gst_camera_control_set_value(CameraControl, CameraControlChannel, bitrate);
2955 _mmcam_dbg_warn("failed to find \"bitrate\" control channel");
2962 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int interval)
2964 _MMCamcorderSubContext *sc = NULL;
2966 if ((void *)handle == NULL) {
2967 _mmcam_dbg_warn("handle is NULL");
2971 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2973 _mmcam_dbg_warn("subcontext is NULL");
2977 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2978 _mmcam_dbg_warn("videosrc plugin is NULL");
2982 _mmcam_dbg_log("set encoded preview GOP interval : %d ms", interval);
2984 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", interval);
2990 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
2992 GstStructure *props = NULL;
2993 char stream_props[64] = {'\0',};
2995 if (element == NULL || stream_type == NULL || stream_index < 0) {
2996 _mmcam_dbg_err("invalid argument %p %p %d", element, stream_type, stream_index);
3000 snprintf(stream_props, sizeof(stream_props) - 1,
3001 "props,media.role=%s, media.parent_id=%d",
3002 stream_type, stream_index);
3004 _mmcam_dbg_warn("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
3006 props = gst_structure_from_string(stream_props, NULL);
3008 _mmcam_dbg_err("failed to create GstStructure");
3012 MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
3014 gst_structure_free(props);
3021 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
3023 int ret = MM_ERROR_NONE;
3024 _MMCamcorderSubContext *sc = NULL;
3025 mmf_camcorder_t *hcamcorder = NULL;
3026 const char *videodecoder_name = NULL;
3027 #ifdef _MMCAMCORDER_RM_SUPPORT
3028 char decoder_name[20] = {'\0',};
3029 int decoder_index = 0;
3030 #endif /* _MMCAMCORDER_RM_SUPPORT */
3032 if ((void *)handle == NULL) {
3033 _mmcam_dbg_warn("handle is NULL");
3037 hcamcorder = MMF_CAMCORDER(handle);
3039 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3041 _mmcam_dbg_warn("subcontext is NULL");
3045 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ENCODED_H264 ||
3046 hcamcorder->recreate_decoder == FALSE) {
3047 _mmcam_dbg_log("skip this fuction - format %d, recreate decoder %d",
3048 sc->info_image->preview_format, hcamcorder->recreate_decoder);
3052 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
3053 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3054 _mmcam_dbg_warn("main pipeline or decoder plugin is NULL");
3058 _mmcam_dbg_log("start");
3060 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
3061 if (videodecoder_name == NULL) {
3062 _mmcam_dbg_err("failed to get decoder element name from %p", sc->VideodecoderElementH264);
3066 /* set state as NULL */
3067 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
3068 if (ret != MM_ERROR_NONE) {
3069 _mmcam_dbg_err("failed to set NULL to decoder");
3073 /* remove decoder - pads will be unlinked automatically in remove function */
3074 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3075 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3076 _mmcam_dbg_err("failed to remove decoder from pipeline");
3080 /* check decoder element */
3081 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
3082 _mmcam_dbg_log("decoder[%p] is still alive - ref count %d",
3083 G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3084 ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
3087 #ifdef _MMCAMCORDER_RM_SUPPORT
3088 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
3091 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
3092 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
3093 /* create decoder */
3094 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(decoder_name, "videosrc_decode");
3095 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3096 _mmcam_dbg_err("Decoder[%s] creation fail", decoder_name);
3099 #else /* _MMCAMCORDER_RM_SUPPORT */
3100 /* create new decoder */
3101 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name, "videosrc_decode");
3102 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3103 _mmcam_dbg_err("Decoder [%s] creation fail", videodecoder_name);
3106 #endif /* _MMCAMCORDER_RM_SUPPORT */
3107 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
3109 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
3110 g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3111 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3113 /* add to pipeline */
3114 if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3115 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3116 _mmcam_dbg_err("failed to add decoder to pipeline");
3117 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
3122 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
3123 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
3124 _mmcam_dbg_log("Link videosrc_queue to decoder OK");
3126 _mmcam_dbg_err("Link videosrc_queue to decoder FAILED");
3130 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3131 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
3132 _mmcam_dbg_log("Link decoder to videosink_queue OK");
3134 _mmcam_dbg_err("Link decoder to videosink_queue FAILED");
3138 /* set state READY */
3139 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
3140 if (ret != MM_ERROR_NONE) {
3141 _mmcam_dbg_err("failed to set READY to decoder");
3145 _mmcam_dbg_log("done");