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 #ifdef _MMCAMCORDER_PRODUCT_TV
159 static bool __mmcamcorder_find_max_resolution(MMHandleType handle, gint *max_width, gint *max_height);
160 #endif /* _MMCAMCORDER_PRODUCT_TV */
162 /*=======================================================================================
163 | FUNCTION DEFINITIONS |
164 =======================================================================================*/
165 /*-----------------------------------------------------------------------
166 | GLOBAL FUNCTION DEFINITIONS: |
167 -----------------------------------------------------------------------*/
168 int _mmcamcorder_create_preview_elements(MMHandleType handle)
170 int err = MM_ERROR_NONE;
172 int camera_width = 0;
173 int camera_height = 0;
174 int camera_rotate = 0;
178 int capture_width = 0;
179 int capture_height = 0;
180 int capture_jpg_quality = 100;
181 int video_stabilization = 0;
183 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
184 const char *videosrc_name = NULL;
185 const char *videosink_name = NULL;
186 const char *videoconvert_name = NULL;
187 char *err_name = NULL;
188 char *socket_path = NULL;
190 #ifdef _MMCAMCORDER_RM_SUPPORT
191 int decoder_index = 0;
192 char decoder_name[20] = {'\0',};
193 #endif /* _MMCAMCORDER_RM_SUPPORT */
194 GstElement *sink_element = NULL;
195 GstCameraControl *control = NULL;
196 int sink_element_size = 0;
200 GList *element_list = NULL;
202 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
203 _MMCamcorderSubContext *sc = NULL;
204 type_element *VideosrcElement = NULL;
205 type_int_array *input_index = NULL;
207 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
209 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
210 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
211 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
215 /* Check existence */
216 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
217 if (sc->element[i].gst) {
218 if (((GObject *)sc->element[i].gst)->ref_count > 0)
219 gst_object_unref(sc->element[i].gst);
221 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
225 /* Get video device index info */
226 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
227 CONFIGURE_CATEGORY_CTRL_CAMERA,
230 if (input_index == NULL) {
231 _mmcam_dbg_err("Failed to get input_index");
232 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
235 err = mm_camcorder_get_attributes(handle, &err_name,
236 MMCAM_CAMERA_WIDTH, &camera_width,
237 MMCAM_CAMERA_HEIGHT, &camera_height,
238 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
239 MMCAM_CAMERA_FPS, &fps,
240 MMCAM_CAMERA_ROTATION, &camera_rotate,
241 MMCAM_CAMERA_FLIP, &camera_flip,
242 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
243 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
244 MMCAM_CAPTURE_WIDTH, &capture_width,
245 MMCAM_CAPTURE_HEIGHT, &capture_height,
246 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
247 MMCAM_IMAGE_ENCODER, &codectype,
248 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
249 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
250 MMCAM_DISPLAY_SURFACE, &display_surface_type,
252 if (err != MM_ERROR_NONE) {
253 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
258 if (hcamcorder->support_user_buffer) {
259 err = mm_camcorder_get_attributes(handle, NULL,
260 MMCAM_USER_BUFFER_FD, &fds, &fd_number,
262 if (err != MM_ERROR_NONE || fd_number < 1) {
263 _mmcam_dbg_err("get user buffer fd failed 0x%x, number %d", err, fd_number);
268 for (i = 0 ; i < fd_number ; i++)
269 _mmcam_dbg_log("fds[%d] %d", i, fds[i]);
273 /* Get fourcc from picture format */
274 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
276 /* Get videosrc element and its name from configure */
277 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
278 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
281 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
284 * Create child element
286 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
288 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
290 /* init high-speed-fps */
291 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
293 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
294 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
295 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
296 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
297 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
299 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
301 /* set camera flip */
302 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
304 /* set video stabilization mode */
305 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
307 /* set anti handshake mode */
308 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
310 if (sc->is_modified_rate)
311 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
313 /* Set basic infomation of videosrc element */
314 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
316 /* Set video device index */
317 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
319 /* set user buffer fd to videosrc element */
320 if (hcamcorder->support_user_buffer) {
321 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
322 if (!gst_camera_control_set_user_buffer_fd(control, fds, fd_number)) {
323 _mmcam_dbg_err("set user buffer fd failed");
324 goto pipeline_creation_error;
328 /* make demux and decoder for H264 stream from videosrc */
329 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 && display_surface_type != MM_DISPLAY_SURFACE_NULL) {
330 int preview_bitrate = 0;
331 int gop_interval = 0;
332 const char *videodecoder_name = NULL;
334 /* get recreate_decoder flag */
335 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
336 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
338 &hcamcorder->recreate_decoder);
340 /* get video decoder element and name for H.264 format */
341 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
342 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
343 "VideodecoderElementH264",
344 &sc->VideodecoderElementH264);
346 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
348 if (videodecoder_name) {
349 _mmcam_dbg_log("video decoder element [%s], recreate decoder %d",
350 videodecoder_name, hcamcorder->recreate_decoder);
351 #ifdef _MMCAMCORDER_RM_SUPPORT
352 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
355 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
356 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
357 /* create decoder element */
358 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, decoder_name, "videosrc_decode", element_list, err);
359 #else /* _MMCAMCORDER_RM_SUPPORT */
360 /* create decoder element */
361 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, videodecoder_name, "videosrc_decode", element_list, err);
362 #endif /* _MMCAMCORDER_RM_SUPPORT */
363 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
365 _mmcam_dbg_err("failed to get video decoder element name from %p", sc->VideodecoderElementH264);
366 goto pipeline_creation_error;
369 /* set encoded preview bitrate and iframe interval */
370 mm_camcorder_get_attributes(handle, NULL,
371 MMCAM_ENCODED_PREVIEW_BITRATE, &preview_bitrate,
372 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
375 if (!_mmcamcorder_set_encoded_preview_bitrate(handle, preview_bitrate))
376 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_bitrate failed");
378 if (!_mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval))
379 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_gop_interval failed");
382 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
384 /* Get videosink name */
385 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
387 if (!videosink_name) {
388 _mmcam_dbg_err("failed to get videosink name");
389 goto pipeline_creation_error;
392 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
394 _mmcam_dbg_log("videosink_name: %s", videosink_name);
396 if (display_surface_type == MM_DISPLAY_SURFACE_REMOTE) {
397 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "ipc_sink", element_list, err);
399 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
401 err = mm_camcorder_get_attributes(handle, &err_name,
402 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
404 if (err != MM_ERROR_NONE) {
405 _mmcam_dbg_warn("Get socket path failed 0x%x", err);
407 goto pipeline_creation_error;
410 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst), "socket-path", socket_path, NULL);
412 if (hcamcorder->use_videoconvert && (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "directvideosink"))) {
413 /* get video convert name */
414 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
416 if (videoconvert_name) {
417 _mmcam_dbg_log("videoconvert element name : %s", videoconvert_name);
418 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, videoconvert_name, "videosink_cls", element_list, err);
420 _mmcam_dbg_err("failed to get videoconvert element name");
423 /* check sink element in attribute */
424 mm_camcorder_get_attributes(handle, NULL,
425 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
430 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
432 _mmcam_dbg_log("reuse sink element %p in attribute", sink_element);
434 _MMCAMCORDER_ELEMENT_ADD(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, sink_element, element_list, err);
436 /* reset attribute */
438 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
439 mm_attrs_set_data(attrs, attr_index, NULL, 0);
440 mm_attrs_commit(attrs, attr_index);
442 _mmcam_dbg_warn("attribute is NULL");
443 err = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
444 goto pipeline_creation_error;
447 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
449 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
452 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
453 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
454 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
455 goto pipeline_creation_error;
459 /* Set caps by rotation */
460 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
462 /* add elements to main pipeline */
463 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
464 _mmcam_dbg_err("element_list add error.");
465 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
466 goto pipeline_creation_error;
470 if (!_mmcamcorder_link_elements(element_list)) {
471 _mmcam_dbg_err("element link error.");
472 err = MM_ERROR_CAMCORDER_GST_LINK;
473 goto pipeline_creation_error;
477 g_list_free(element_list);
481 return MM_ERROR_NONE;
483 pipeline_creation_error:
484 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
485 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
486 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
487 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
488 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
489 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
490 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
491 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
492 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
495 g_list_free(element_list);
503 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
505 int err = MM_ERROR_NONE;
510 int a_enc = MM_AUDIO_CODEC_AMR;
511 int a_dev = MM_AUDIO_DEVICE_MIC;
513 char *err_name = NULL;
514 const char *audiosrc_name = NULL;
515 char *cat_name = NULL;
516 char *stream_type = NULL;
517 int stream_type_len = 0;
518 int stream_index = 0;
519 int buffer_interval = 0;
521 int replay_gain_enable = FALSE;
522 double replay_gain_ref_level = 0.0;
524 GstCaps *caps = NULL;
526 GList *element_list = NULL;
528 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
529 _MMCamcorderSubContext *sc = NULL;
530 _MMCamcorderGstElement *last_element = NULL;
531 type_element *AudiosrcElement = NULL;
533 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
535 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
536 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
537 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
541 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
542 if (err != MM_ERROR_NONE)
545 err = mm_camcorder_get_attributes(handle, &err_name,
546 MMCAM_AUDIO_DEVICE, &a_dev,
547 MMCAM_AUDIO_ENCODER, &a_enc,
548 MMCAM_AUDIO_ENCODER_BITRATE, &val,
549 MMCAM_AUDIO_SAMPLERATE, &rate,
550 MMCAM_AUDIO_FORMAT, &format,
551 MMCAM_AUDIO_CHANNEL, &channel,
552 MMCAM_AUDIO_VOLUME, &volume,
553 MMCAM_AUDIO_REPLAY_GAIN_ENABLE, &replay_gain_enable,
554 MMCAM_AUDIO_REPLAY_GAIN_REFERENCE_LEVEL, &replay_gain_ref_level,
555 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
556 MMCAM_SOUND_STREAM_INDEX, &stream_index,
558 if (err != MM_ERROR_NONE) {
559 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
564 /* Check existence */
565 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
566 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0)
567 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
569 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
572 /* Create bin element */
573 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
575 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
576 cat_name = strdup("AudiomodemsrcElement");
578 /* MM_AUDIO_DEVICE_MIC or others */
579 cat_name = strdup("AudiosrcElement");
582 if (cat_name == NULL) {
583 _mmcam_dbg_err("strdup failed.");
584 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
585 goto pipeline_creation_error;
588 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
589 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
592 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
597 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
599 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
601 /* set sound stream info */
602 _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
604 /* set audiosrc properties in ini configuration */
605 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
608 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
609 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
610 "AudioBufferInterval",
613 if (_mmcamcorder_get_audiosrc_blocksize(rate, format, channel, buffer_interval, &blocksize)) {
614 _mmcam_dbg_log("set audiosrc block size %d", blocksize);
615 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, "blocksize", blocksize);
618 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
620 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
621 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
622 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
623 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
625 /* Set basic infomation */
626 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
628 const gchar* format_name = NULL;
630 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
633 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
634 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
636 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
637 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
640 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
642 format_name = "S16LE";
643 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
648 caps = gst_caps_new_simple("audio/x-raw",
649 "rate", G_TYPE_INT, rate,
650 "channels", G_TYPE_INT, channel,
651 "format", G_TYPE_STRING, format_name,
653 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
654 rate, channel, depth, volume);
656 /* what are the audio encoder which should get audio/x-raw-float? */
657 caps = gst_caps_new_simple("audio/x-raw",
658 "rate", G_TYPE_INT, rate,
659 "channels", G_TYPE_INT, channel,
660 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
662 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
663 rate, channel, BYTE_ORDER);
667 _mmcam_dbg_log("Replay gain - enable : %d, reference level : %lf",
668 replay_gain_enable, replay_gain_ref_level);
670 if (replay_gain_enable) {
671 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_RGA, "rganalysis", "audiosrc_rga", element_list, err);
672 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "reference-level", replay_gain_ref_level);
673 /* If num-tracks is not set, album gain and peak event is not come. */
674 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_RGA].gst, "num-tracks", 1);
678 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
679 gst_caps_unref(caps);
682 _mmcam_dbg_err("create caps error");
683 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
684 goto pipeline_creation_error;
687 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
688 _mmcam_dbg_err("element add error.");
689 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
690 goto pipeline_creation_error;
693 if (!_mmcamcorder_link_elements(element_list)) {
694 _mmcam_dbg_err("element link error.");
695 err = MM_ERROR_CAMCORDER_GST_LINK;
696 goto pipeline_creation_error;
699 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
700 pad = gst_element_get_static_pad(last_element->gst, "src");
701 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
702 gst_object_unref(pad);
704 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
705 err = MM_ERROR_CAMCORDER_GST_LINK;
706 goto pipeline_creation_error;
709 gst_object_unref(pad);
713 g_list_free(element_list);
717 return MM_ERROR_NONE;
719 pipeline_creation_error:
720 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
721 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
722 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
723 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
724 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
727 g_list_free(element_list);
735 void _mmcamcorder_set_encoder_bitrate(MMCamcorderEncoderType type, int codec, int bitrate, GstElement *element)
740 _mmcam_dbg_warn("NULL element, will be applied later - type %d, bitrate %d", type, bitrate);
745 _mmcam_dbg_warn("[type %d, codec %d] too small bitrate[%d], use default",
746 type, codec, bitrate);
750 if (type == MM_CAMCORDER_ENCODER_TYPE_AUDIO) {
751 /* audio encoder bitrate setting */
753 case MM_AUDIO_CODEC_AMR:
754 set_value = __mmcamcorder_get_amrnb_bitrate_mode(bitrate);
755 _mmcam_dbg_log("Set AMR encoder mode [%d]", set_value);
756 MMCAMCORDER_G_OBJECT_SET(element, "band-mode", set_value);
758 case MM_AUDIO_CODEC_MP3:
759 set_value = bitrate / 1000;
760 _mmcam_dbg_log("Set MP3 encoder bitrate [%d] kbps", set_value);
761 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", set_value);
763 case MM_AUDIO_CODEC_AAC:
764 _mmcam_dbg_log("Set AAC encoder bitrate [%d] bps", bitrate);
765 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
768 _mmcam_dbg_warn("Not AMR, MP3 and AAC codec, need to add code for audio bitrate");
772 /* video encoder bitrate setting */
773 _mmcam_dbg_log("Set video encoder bitrate %d", bitrate);
774 MMCAMCORDER_G_OBJECT_SET(element, "bitrate", bitrate);
781 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
783 int err = MM_ERROR_NONE;
788 int encodebin_profile = 0;
789 int auto_audio_convert = 0;
790 int auto_audio_resample = 0;
791 int auto_color_space = 0;
792 int cap_format = MM_PIXEL_FORMAT_INVALID;
793 const char *gst_element_venc_name = NULL;
794 const char *gst_element_aenc_name = NULL;
795 const char *gst_element_ienc_name = NULL;
796 const char *gst_element_mux_name = NULL;
797 const char *gst_element_rsink_name = NULL;
798 const char *str_profile = NULL;
799 const char *str_aac = NULL;
800 const char *str_aar = NULL;
801 const char *str_acs = NULL;
802 char *err_name = NULL;
803 const char *videoconvert_name = NULL;
804 GstCaps *audio_caps = NULL;
805 GstCaps *video_caps = NULL;
807 GList *element_list = NULL;
809 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
810 _MMCamcorderSubContext *sc = NULL;
811 type_element *VideoencElement = NULL;
812 type_element *AudioencElement = NULL;
813 type_element *ImageencElement = NULL;
814 type_element *MuxElement = NULL;
815 type_element *RecordsinkElement = NULL;
817 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
819 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
820 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
821 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
823 _mmcam_dbg_log("start - profile : %d", profile);
825 /* Check existence */
826 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
827 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0)
828 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
830 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
833 /* Create bin element */
834 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
836 /* Create child element */
837 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
838 GstCaps *caps_from_pad = NULL;
840 /* create appsrc and capsfilter */
841 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
843 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
845 /* release element_list, they will be placed out of encodesink bin */
847 g_list_free(element_list);
851 /* set appsrc as live source */
852 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
853 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
854 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
857 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
858 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
859 _mmcam_dbg_log("get pad from videosrc_filter");
860 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
862 _mmcam_dbg_log("get pad from videosrc_que");
863 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
866 _mmcam_dbg_err("get videosrc_que src pad failed");
867 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
868 goto pipeline_creation_error;
871 caps_from_pad = gst_pad_get_allowed_caps(pad);
872 video_caps = gst_caps_copy(caps_from_pad);
873 gst_caps_unref(caps_from_pad);
874 caps_from_pad = NULL;
875 gst_object_unref(pad);
879 video_caps = gst_caps_fixate(video_caps);
882 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &video_caps);
886 char *caps_str = NULL;
888 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
889 gst_caps_set_simple(video_caps,
890 "width", G_TYPE_INT, sc->info_video->video_width,
891 "height", G_TYPE_INT, sc->info_video->video_height,
895 caps_str = gst_caps_to_string(video_caps);
896 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
900 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
901 gst_caps_unref(video_caps);
904 _mmcam_dbg_err("create recording pipeline caps failed");
905 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
906 goto pipeline_creation_error;
909 /* connect signal for ready to push buffer */
910 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
911 _MMCAMCORDER_HANDLER_VIDEOREC,
913 _mmcamcorder_ready_to_encode_callback,
917 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
919 /* check element availability */
920 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
921 err = mm_camcorder_get_attributes(handle, &err_name,
922 MMCAM_CAPTURE_FORMAT, &cap_format,
925 err = mm_camcorder_get_attributes(handle, &err_name,
926 MMCAM_AUDIO_ENCODER, &audio_enc,
927 MMCAM_AUDIO_CHANNEL, &channel,
928 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
929 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
933 if (err != MM_ERROR_NONE) {
935 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
938 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
941 goto pipeline_creation_error;
944 _mmcam_dbg_log("Profile[%d]", profile);
946 /* Set information */
947 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
948 str_profile = "VideoProfile";
949 str_aac = "VideoAutoAudioConvert";
950 str_aar = "VideoAutoAudioResample";
951 str_acs = "VideoAutoColorSpace";
952 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
953 str_profile = "AudioProfile";
954 str_aac = "AudioAutoAudioConvert";
955 str_aar = "AudioAutoAudioResample";
956 str_acs = "AudioAutoColorSpace";
957 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
958 str_profile = "ImageProfile";
959 str_aac = "ImageAutoAudioConvert";
960 str_aar = "ImageAutoAudioResample";
961 str_acs = "ImageAutoColorSpace";
964 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
965 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
966 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
967 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
969 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
970 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
972 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
973 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
974 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
975 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
976 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
978 /* get video convert element name */
979 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
982 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
983 int use_venc_queue = 0;
985 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
987 if (!VideoencElement) {
988 _mmcam_dbg_err("Fail to get type element");
989 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
990 goto pipeline_creation_error;
993 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
994 /* set dummy element */
995 gst_element_venc_name = "identity";
997 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
1000 if (gst_element_venc_name) {
1001 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
1003 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
1004 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
1006 _mmcam_dbg_err("Fail to get video encoder name");
1007 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1008 goto pipeline_creation_error;
1011 /* set color space converting element */
1012 if (auto_color_space) {
1013 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
1015 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
1016 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
1018 /* set colorspace plugin property setting */
1019 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
1021 /* fourcc type was removed in GST 1.0 */
1022 if (hcamcorder->use_zero_copy_format) {
1023 if (strstr(gst_element_venc_name, "omx")) {
1024 video_caps = gst_caps_new_simple("video/x-raw", "format", G_TYPE_STRING, "SN12", NULL);
1027 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
1028 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
1030 gst_caps_unref(video_caps);
1033 _mmcam_dbg_warn("failed to create caps");
1036 _mmcam_dbg_log("current video codec is not openmax but [%s]", gst_element_venc_name);
1041 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1042 CONFIGURE_CATEGORY_MAIN_RECORD,
1043 "UseVideoEncoderQueue",
1046 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
1049 if (sc->audio_disable == FALSE &&
1050 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1051 int use_aenc_queue = 0;
1053 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
1054 if (!AudioencElement) {
1055 _mmcam_dbg_err("Fail to get type element");
1056 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1057 goto pipeline_creation_error;
1060 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
1062 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
1063 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
1065 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
1066 audio_caps = gst_caps_new_simple("audio/x-raw",
1067 "channels", G_TYPE_INT, 1,
1069 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1070 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1071 gst_caps_unref(audio_caps);
1075 if (audio_enc == MM_AUDIO_CODEC_OGG) {
1076 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
1077 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
1078 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
1079 gst_caps_unref(audio_caps);
1081 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
1084 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1085 CONFIGURE_CATEGORY_MAIN_RECORD,
1086 "UseAudioEncoderQueue",
1088 if (use_aenc_queue) {
1089 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
1090 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-time", 0);
1091 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst, "max-size-buffers", 0);
1095 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1096 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
1097 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
1098 if (!ImageencElement) {
1099 _mmcam_dbg_err("Fail to get type element");
1100 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1101 goto pipeline_creation_error;
1104 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
1106 /* raw format - set dummy element */
1107 gst_element_ienc_name = "identity";
1110 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
1111 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
1115 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1116 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
1118 _mmcam_dbg_err("Fail to get type element");
1119 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1120 goto pipeline_creation_error;
1123 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
1125 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
1126 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
1128 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
1132 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1134 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1135 CONFIGURE_CATEGORY_MAIN_RECORD,
1136 "RecordsinkElement",
1137 &RecordsinkElement);
1138 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
1140 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
1142 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
1145 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
1148 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1149 /* property setting in ini */
1150 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1152 /* bitrate setting */
1153 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_VIDEO, 0,
1154 v_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
1157 if (sc->audio_disable == FALSE &&
1158 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1159 /* property setting in ini */
1160 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1162 /* bitrate setting */
1163 _mmcamcorder_set_encoder_bitrate(MM_CAMCORDER_ENCODER_TYPE_AUDIO, audio_enc,
1164 a_bitrate, sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst);
1167 _mmcam_dbg_log("Element creation complete");
1169 /* Add element to bin */
1170 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1171 _mmcam_dbg_err("element add error.");
1172 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1173 goto pipeline_creation_error;
1176 _mmcam_dbg_log("Element add complete");
1178 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1179 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1180 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1181 gst_object_unref(pad);
1183 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1184 err = MM_ERROR_CAMCORDER_GST_LINK;
1185 goto pipeline_creation_error;
1187 gst_object_unref(pad);
1190 if (sc->audio_disable == FALSE) {
1191 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1192 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1193 gst_object_unref(pad);
1195 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1196 err = MM_ERROR_CAMCORDER_GST_LINK;
1197 goto pipeline_creation_error;
1199 gst_object_unref(pad);
1202 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1203 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1204 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1205 gst_object_unref(pad);
1207 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1208 err = MM_ERROR_CAMCORDER_GST_LINK;
1209 goto pipeline_creation_error;
1211 gst_object_unref(pad);
1215 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1216 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1217 gst_object_unref(pad);
1219 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1220 err = MM_ERROR_CAMCORDER_GST_LINK;
1221 goto pipeline_creation_error;
1223 gst_object_unref(pad);
1227 _mmcam_dbg_log("Get pad complete");
1229 /* Link internal element */
1230 if (!_mmcamcorder_link_elements(element_list)) {
1231 _mmcam_dbg_err("element link error.");
1232 err = MM_ERROR_CAMCORDER_GST_LINK;
1233 goto pipeline_creation_error;
1237 g_list_free(element_list);
1238 element_list = NULL;
1241 _mmcam_dbg_log("done");
1243 return MM_ERROR_NONE;
1245 pipeline_creation_error:
1246 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1248 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1249 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1250 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1251 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1252 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1253 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1254 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1255 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1256 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1259 g_list_free(element_list);
1260 element_list = NULL;
1267 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1269 int err = MM_ERROR_NONE;
1271 GstPad *srcpad = NULL;
1274 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1275 _MMCamcorderSubContext *sc = NULL;
1277 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1279 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1280 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1281 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1285 /** Create gstreamer element **/
1287 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1290 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1291 if (err != MM_ERROR_NONE)
1292 goto pipeline_creation_error;
1294 /* Set data probe function */
1295 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1296 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1297 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1299 _mmcam_dbg_err("there is no queue plugin");
1300 goto pipeline_creation_error;
1304 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1305 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1307 gst_object_unref(srcpad);
1310 _mmcam_dbg_err("failed to get srcpad");
1311 goto pipeline_creation_error;
1314 /* set dataprobe for video recording */
1315 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264)
1316 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1318 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1320 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1321 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1322 gst_object_unref(srcpad);
1325 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1327 /* Register pipeline message callback */
1328 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1330 /* set sync handler */
1331 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1333 gst_object_unref(bus);
1336 return MM_ERROR_NONE;
1338 pipeline_creation_error:
1339 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1344 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1346 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1347 _MMCamcorderSubContext *sc = NULL;
1349 /*_mmcam_dbg_log("start");*/
1351 mmf_return_if_fail(hcamcorder);
1352 mmf_return_if_fail(hcamcorder->sub_context);
1353 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1356 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1357 sc->info_video->get_first_I_frame = FALSE;
1358 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1359 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1364 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1366 int err = MM_ERROR_NONE;
1371 int rect_height = 0;
1373 int rotation = MM_DISPLAY_ROTATION_NONE;
1374 int flip = MM_FLIP_NONE;
1375 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1376 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1377 int origin_size = 0;
1380 int do_scaling = FALSE;
1381 #ifdef _MMCAMCORDER_RM_SUPPORT
1382 int display_scaler = 0;
1383 #endif /* _MMCAMCORDER_RM_SUPPORT */
1384 int *overlay = NULL;
1386 char *err_name = NULL;
1387 const char *videosink_name = NULL;
1389 GstElement *vsink = NULL;
1391 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1392 _MMCamcorderSubContext *sc = NULL;
1396 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1398 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1399 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1400 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1401 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1403 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1405 /* Get video display information */
1406 err = mm_camcorder_get_attributes(handle, &err_name,
1407 MMCAM_DISPLAY_RECT_X, &rect_x,
1408 MMCAM_DISPLAY_RECT_Y, &rect_y,
1409 MMCAM_DISPLAY_RECT_WIDTH, &rect_width,
1410 MMCAM_DISPLAY_RECT_HEIGHT, &rect_height,
1411 MMCAM_DISPLAY_ROTATION, &rotation,
1412 MMCAM_DISPLAY_FLIP, &flip,
1413 MMCAM_DISPLAY_VISIBLE, &visible,
1414 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1415 MMCAM_DISPLAY_MODE, &display_mode,
1416 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1417 MMCAM_DISPLAY_SCALE, &zoom_attr,
1418 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1420 if (err != MM_ERROR_NONE) {
1422 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1423 SAFE_FREE(err_name);
1425 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1431 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1433 if (!videosink_name) {
1434 _mmcam_dbg_err("failed to get videosink name");
1435 return MM_ERROR_CAMCORDER_INTERNAL;
1438 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1440 /* Set display handle */
1441 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "ximagesink") ||
1442 !strcmp(videosink_name, "directvideosink")) {
1445 _mmcam_dbg_log("xid = %lu )", xid);
1446 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1448 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1449 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1451 #ifdef _MMCAMCORDER_RM_SUPPORT
1452 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
1455 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", display_scaler);
1456 #endif /* _MMCAMCORDER_RM_SUPPORT */
1457 } else if (!strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
1458 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1461 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1462 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1464 _mmcam_dbg_err("display handle(eavs object) is NULL");
1465 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1467 } else if (!strcmp(videosink_name, "tizenwlsink")) {
1469 _mmcam_dbg_log("wayland global surface id : %d", *overlay);
1470 gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), *overlay);
1472 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1475 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1478 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1479 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1482 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "tizenwlsink") ||
1483 !strcmp(videosink_name, "evaspixmapsink") || !strcmp(videosink_name, "directvideosink")) {
1485 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1488 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1490 switch (zoom_attr) {
1491 case MM_DISPLAY_SCALE_DEFAULT:
1494 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1497 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1501 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1506 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1507 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1508 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1509 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1511 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1512 if (!strcmp(videosink_name, "tizenwlsink")) {
1513 gst_video_overlay_set_display_roi_area(GST_VIDEO_OVERLAY(vsink),
1514 rect_x, rect_y, rect_width, rect_height);
1517 "dst-roi-x", rect_x,
1518 "dst-roi-y", rect_y,
1519 "dst-roi-w", rect_width,
1520 "dst-roi-h", rect_height,
1526 return MM_ERROR_NONE;
1530 int _mmcamcorder_video_frame_stabilize(MMHandleType handle, int cmd)
1533 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1534 _MMCamcorderSubContext *sc = NULL;
1536 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1538 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1540 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1543 case _MMCamcorder_CMD_PREVIEW_START:
1544 category = CONFIGURE_CATEGORY_CTRL_CAMERA;
1546 case _MMCamcorder_CMD_CAPTURE:
1547 category = CONFIGURE_CATEGORY_CTRL_CAPTURE;
1550 _mmcam_dbg_warn("unknown command : %d", cmd);
1551 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1554 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1555 category, "FrameStabilityCount", &sc->frame_stability_count);
1557 _mmcam_dbg_log("[cmd %d] frame stability count : %d",
1558 cmd, sc->frame_stability_count);
1560 return MM_ERROR_NONE;
1563 /* Retreive device information and set them to attributes */
1564 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1566 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1567 _MMCamcorderSubContext *sc = NULL;
1568 GstCameraControl *control = NULL;
1569 GstCameraControlExifInfo exif_info = {0,};
1571 mmf_return_val_if_fail(hcamcorder, FALSE);
1572 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1574 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1576 if (sc && sc->element) {
1577 int err = MM_ERROR_NONE;
1578 char *err_name = NULL;
1579 double focal_len = 0.0;
1581 /* Video input device */
1582 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1583 /* Exif related information */
1584 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1585 if (control != NULL) {
1586 gst_camera_control_get_exif_info(control, &exif_info); /* get video input device information */
1587 if (exif_info.focal_len_denominator != 0)
1588 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1590 _mmcam_dbg_err("Fail to get camera control interface!");
1595 /* Set values to attributes */
1596 err = mm_camcorder_set_attributes(handle, &err_name,
1597 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1599 if (err != MM_ERROR_NONE) {
1600 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1601 SAFE_FREE(err_name);
1605 _mmcam_dbg_warn("Sub context isn't exist.");
1612 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1614 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1617 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1619 int current_state = MM_CAMCORDER_STATE_NONE;
1622 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1623 _MMCamcorderSubContext *sc = NULL;
1624 _MMCamcorderKPIMeasure *kpi = NULL;
1625 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1627 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1628 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1629 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1631 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1632 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1634 current_state = hcamcorder->state;
1636 if (sc->drop_vframe > 0) {
1637 if (sc->pass_first_vframe > 0) {
1638 sc->pass_first_vframe--;
1639 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1642 _mmcam_dbg_log("Drop video frame by drop_vframe");
1643 return GST_PAD_PROBE_DROP;
1645 } else if (sc->frame_stability_count > 0) {
1646 sc->frame_stability_count--;
1647 _mmcam_dbg_log("Drop video frame by frame_stability_count");
1648 return GST_PAD_PROBE_DROP;
1651 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1653 int frame_count = 0;
1654 struct timeval current_video_time;
1657 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1658 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1659 kpi->init_video_time.tv_usec == 0) {
1661 _mmcam_dbg_log("START to measure FPS");
1663 gettimeofday(&(kpi->init_video_time), NULL);
1666 frame_count = ++(kpi->video_framecount);
1668 gettimeofday(¤t_video_time, NULL);
1669 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1670 if (diff_sec != 0) {
1671 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1672 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1673 int framecount = kpi->video_framecount;
1674 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1675 kpi->average_fps = framecount / elased_sec;
1678 kpi->last_framecount = frame_count;
1679 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1680 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1682 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1687 /* video stream callback */
1688 if (hcamcorder->vstream_cb && buffer) {
1689 int state = MM_CAMCORDER_STATE_NULL;
1691 unsigned int fourcc = 0;
1692 const gchar *string_format = NULL;
1694 MMCamcorderVideoStreamDataType stream;
1695 tbm_surface_h t_surface = NULL;
1696 tbm_surface_info_s t_info;
1698 GstCaps *caps = NULL;
1699 GstStructure *structure = NULL;
1700 GstMemory *memory = NULL;
1703 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1704 if (state < MM_CAMCORDER_STATE_PREPARE) {
1705 _mmcam_dbg_warn("Not ready for stream callback");
1706 return GST_PAD_PROBE_OK;
1709 caps = gst_pad_get_current_caps(pad);
1711 _mmcam_dbg_warn("Caps is NULL.");
1712 return GST_PAD_PROBE_OK;
1715 /* clear data structure */
1716 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1717 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1719 structure = gst_caps_get_structure(caps, 0);
1720 gst_structure_get_int(structure, "width", &(stream.width));
1721 gst_structure_get_int(structure, "height", &(stream.height));
1723 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1724 stream.format = MM_PIXEL_FORMAT_ENCODED_H264;
1726 string_format = gst_structure_get_string(structure, "format");
1727 if (string_format == NULL) {
1728 gst_caps_unref(caps);
1730 _mmcam_dbg_warn("get string error!!");
1731 return GST_PAD_PROBE_OK;
1734 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1735 stream.format = _mmcamcorder_get_pixtype(fourcc);
1738 gst_caps_unref(caps);
1742 _mmcam_dbg_log("Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1743 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format);
1746 if (stream.width == 0 || stream.height == 0) {
1747 _mmcam_dbg_warn("Wrong condition!!");
1748 return GST_PAD_PROBE_OK;
1751 /* set size and timestamp */
1752 memory = gst_buffer_peek_memory(buffer, 0);
1754 _mmcam_dbg_err("GstMemory get failed from buffer %p", buffer);
1755 return GST_PAD_PROBE_OK;
1758 if (hcamcorder->use_zero_copy_format) {
1759 t_surface = (tbm_surface_h)gst_tizen_memory_get_surface(memory);
1761 if (tbm_surface_get_info(t_surface, &t_info) != TBM_SURFACE_ERROR_NONE) {
1762 _mmcam_dbg_err("failed to get tbm surface[%p] info", t_surface);
1763 return GST_PAD_PROBE_OK;
1766 stream.length_total = t_info.size;
1768 /* set bo, stride and elevation */
1769 num_bos = gst_tizen_memory_get_num_bos(memory);
1770 for (i = 0 ; i < num_bos ; i++)
1771 stream.bo[i] = gst_tizen_memory_get_bos(memory, i);
1773 for (i = 0 ; i < t_info.num_planes ; i++) {
1774 stream.stride[i] = t_info.planes[i].stride;
1775 stream.elevation[i] = t_info.planes[i].size / t_info.planes[i].stride;
1776 /*_mmcam_dbg_log("[%d] %dx%d", i, stream.stride[i], stream.elevation[i]);*/
1779 /* set gst buffer */
1780 stream.internal_buffer = buffer;
1782 stream.length_total = gst_memory_get_sizes(memory, NULL, NULL);
1785 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1787 /* set data pointers */
1788 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1789 stream.format == MM_PIXEL_FORMAT_NV21 ||
1790 stream.format == MM_PIXEL_FORMAT_I420) {
1791 if (hcamcorder->use_zero_copy_format) {
1792 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1793 stream.format == MM_PIXEL_FORMAT_NV21) {
1794 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1795 stream.num_planes = 2;
1796 stream.data.yuv420sp.y = t_info.planes[0].ptr;
1797 stream.data.yuv420sp.length_y = t_info.planes[0].size;
1798 stream.data.yuv420sp.uv = t_info.planes[1].ptr;
1799 stream.data.yuv420sp.length_uv = t_info.planes[1].size;
1801 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:%p,size:%d [UV]p:%p,size:%d",
1802 stream.format, stream.num_planes,
1803 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1804 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1807 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1808 stream.num_planes = 3;
1809 stream.data.yuv420p.y = t_info.planes[0].ptr;
1810 stream.data.yuv420p.length_y = t_info.planes[0].size;
1811 stream.data.yuv420p.u = t_info.planes[1].ptr;
1812 stream.data.yuv420p.length_u = t_info.planes[1].size;
1813 stream.data.yuv420p.v = t_info.planes[2].ptr;
1814 stream.data.yuv420p.length_v = t_info.planes[2].size;
1816 _mmcam_dbg_log("S420[num_planes:%d] [Y]p:%p,size:%d [U]p:%p,size:%d [V]p:%p,size:%d",
1818 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1819 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1820 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1824 gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
1825 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1826 stream.format == MM_PIXEL_FORMAT_NV21) {
1827 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1828 stream.num_planes = 2;
1829 stream.data.yuv420sp.y = mapinfo.data;
1830 stream.data.yuv420sp.length_y = stream.width * stream.height;
1831 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1832 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1833 stream.stride[0] = stream.width;
1834 stream.elevation[0] = stream.height;
1835 stream.stride[1] = stream.width;
1836 stream.elevation[1] = stream.height >> 1;
1838 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:%p,size:%d [UV]p:%p,size:%d",
1839 stream.format, stream.num_planes,
1840 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1841 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1844 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1845 stream.num_planes = 3;
1846 stream.data.yuv420p.y = mapinfo.data;
1847 stream.data.yuv420p.length_y = stream.width * stream.height;
1848 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1849 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1850 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1851 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1852 stream.stride[0] = stream.width;
1853 stream.elevation[0] = stream.height;
1854 stream.stride[1] = stream.width >> 1;
1855 stream.elevation[1] = stream.height >> 1;
1856 stream.stride[2] = stream.width >> 1;
1857 stream.elevation[2] = stream.height >> 1;
1859 _mmcam_dbg_log("I420[num_planes:%d] [Y]p:%p,size:%d [U]p:%p,size:%d [V]p:%p,size:%d",
1861 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1862 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1863 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1868 gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
1870 switch (stream.format) {
1871 case MM_PIXEL_FORMAT_YUYV:
1872 case MM_PIXEL_FORMAT_UYVY:
1873 case MM_PIXEL_FORMAT_422P:
1874 case MM_PIXEL_FORMAT_ITLV_JPEG_UYVY:
1875 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1876 stream.data.yuv422.yuv = mapinfo.data;
1877 stream.data.yuv422.length_yuv = stream.length_total;
1878 stream.stride[0] = stream.width << 1;
1879 stream.elevation[0] = stream.height;
1881 case MM_PIXEL_FORMAT_ENCODED_H264:
1882 stream.data_type = MM_CAM_STREAM_DATA_ENCODED;
1883 stream.data.encoded.data = mapinfo.data;
1884 stream.data.encoded.length_data = stream.length_total;
1886 _mmcam_dbg_log("H264[num_planes:%d] [0]p:%p,size:%d",
1887 stream.num_planes, stream.data.encoded.data, stream.data.encoded.length_data);
1890 case MM_PIXEL_FORMAT_INVZ:
1891 stream.data_type = MM_CAM_STREAM_DATA_DEPTH;
1892 stream.data.depth.data = mapinfo.data;
1893 stream.data.depth.length_data = stream.length_total;
1894 stream.stride[0] = stream.width << 1;
1895 stream.elevation[0] = stream.height;
1897 case MM_PIXEL_FORMAT_RGBA:
1898 case MM_PIXEL_FORMAT_ARGB:
1899 stream.data_type = MM_CAM_STREAM_DATA_RGB;
1900 stream.data.rgb.data = mapinfo.data;
1901 stream.data.rgb.length_data = stream.length_total;
1902 stream.stride[0] = stream.width << 2;
1903 stream.elevation[0] = stream.height;
1906 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1907 stream.data.yuv420.yuv = mapinfo.data;
1908 stream.data.yuv420.length_yuv = stream.length_total;
1909 stream.stride[0] = (stream.width * 3) >> 1;
1910 stream.elevation[0] = stream.height;
1914 stream.num_planes = 1;
1916 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:%p,size:%d",
1917 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1918 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1922 /* call application callback */
1923 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1924 if (hcamcorder->vstream_cb) {
1925 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1927 for (i = 0 ; i < TBM_SURF_PLANE_MAX && stream.bo[i] ; i++) {
1928 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1929 tbm_bo_unmap(stream.bo[i]);
1933 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1937 gst_memory_unmap(memory, &mapinfo);
1940 return GST_PAD_PROBE_OK;
1943 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1945 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1946 _MMCamcorderSubContext *sc = NULL;
1947 GstClockTime diff = 0; /* nsec */
1948 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1950 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1951 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1952 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1954 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1955 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1957 /* push buffer in appsrc to encode */
1958 if (!sc->info_video) {
1959 _mmcam_dbg_warn("sc->info_video is NULL!!");
1960 return GST_PAD_PROBE_DROP;
1963 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1964 sc->info_video->record_dual_stream == FALSE &&
1965 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1967 GstClock *clock = NULL;
1970 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1971 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1974 /* check first I frame */
1975 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1976 sc->info_video->get_first_I_frame == FALSE) {
1977 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1978 _mmcam_dbg_warn("first I frame is come");
1979 sc->info_video->get_first_I_frame = TRUE;
1981 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1982 return GST_PAD_PROBE_OK;
1986 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1987 if (sc->info_video->is_firstframe) {
1988 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1990 gst_object_ref(clock);
1991 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);
1992 gst_object_unref(clock);
1996 if (sc->info_video->is_firstframe) {
1997 /* for image capture with encodebin(ex:emulator) */
1998 if (sc->bencbin_capture && sc->info_image->capturing) {
1999 g_mutex_lock(&hcamcorder->task_thread_lock);
2000 _mmcam_dbg_log("send signal for sound play");
2001 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
2002 g_cond_signal(&hcamcorder->task_thread_cond);
2003 g_mutex_unlock(&hcamcorder->task_thread_lock);
2005 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
2008 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
2009 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
2011 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
2014 GstCaps *caps = gst_pad_get_current_caps(pad);
2016 char *caps_string = gst_caps_to_string(caps);
2018 _mmcam_dbg_log("%s", caps_string);
2019 g_free(caps_string);
2022 gst_caps_unref(caps);
2025 _mmcam_dbg_warn("failed to get caps from pad");
2029 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
2031 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
2033 if (sc->info_video->is_firstframe) {
2034 sc->info_video->is_firstframe = FALSE;
2036 /* drop buffer if it's from tizen allocator */
2037 if (gst_is_tizen_memory(gst_buffer_peek_memory(buffer, 0))) {
2038 _mmcam_dbg_warn("drop first buffer from tizen allocator to avoid copy in basesrc");
2039 return GST_PAD_PROBE_DROP;
2044 /* skip display if too fast FPS */
2045 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
2046 if (sc->info_video->prev_preview_ts != 0) {
2047 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
2048 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
2049 _mmcam_dbg_log("it's too fast. drop frame...");
2050 return GST_PAD_PROBE_DROP;
2054 /*_mmcam_dbg_log("diff %llu", diff);*/
2056 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
2059 return GST_PAD_PROBE_OK;
2063 GstPadProbeReturn __mmcamcorder_muxed_dataprobe(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2065 MMCamcorderMuxedStreamDataType stream;
2066 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2067 _MMCamcorderSubContext *sc = NULL;
2068 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
2071 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_OK);
2072 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_OK);
2073 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_OK);
2075 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2076 mmf_return_val_if_fail(sc, GST_PAD_PROBE_OK);
2078 if (!gst_buffer_map(buffer, &mapinfo, GST_MAP_READ)) {
2079 _mmcam_dbg_warn("map failed : buffer %p", buffer);
2080 return GST_PAD_PROBE_OK;
2083 /* call application callback */
2084 _MMCAMCORDER_LOCK_MSTREAM_CALLBACK(hcamcorder);
2086 if (hcamcorder->mstream_cb) {
2087 stream.data = (void *)mapinfo.data;
2088 stream.length = mapinfo.size;
2089 stream.offset = sc->muxed_stream_offset;
2090 hcamcorder->mstream_cb(&stream, hcamcorder->mstream_cb_param);
2093 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2095 /* calculate current offset */
2096 sc->muxed_stream_offset += mapinfo.size;
2098 gst_buffer_unmap(buffer, &mapinfo);
2100 return GST_PAD_PROBE_OK;
2104 GstPadProbeReturn __mmcamcorder_eventprobe_monitor(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
2106 GstEvent *event = GST_PAD_PROBE_INFO_EVENT(info);
2107 mmf_camcorder_t *hcamcorder = NULL;
2108 _MMCamcorderSubContext *sc = NULL;
2109 GstObject *parent = NULL;
2111 switch (GST_EVENT_TYPE(event)) {
2112 case GST_EVENT_UNKNOWN:
2113 /* upstream events */
2115 case GST_EVENT_SEEK:
2116 case GST_EVENT_NAVIGATION:
2117 case GST_EVENT_LATENCY:
2118 /* downstream serialized events */
2119 case GST_EVENT_BUFFERSIZE:
2120 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2124 GstTagList *tag_list = NULL;
2125 _MMCamcorderReplayGain *replay_gain = NULL;
2127 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2129 hcamcorder = MMF_CAMCORDER(u_data);
2130 if (!hcamcorder || !hcamcorder->sub_context) {
2131 _mmcam_dbg_warn("NULL handle");
2135 replay_gain = &hcamcorder->sub_context->replay_gain;
2137 gst_event_parse_tag(event, &tag_list);
2139 _mmcam_dbg_warn("failed to get tag list");
2143 if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_PEAK, &replay_gain->track_peak)) {
2144 _mmcam_dbg_warn("failed to get GST_TAG_TRACK_PEAK");
2148 if (!gst_tag_list_get_double(tag_list, GST_TAG_TRACK_GAIN, &replay_gain->track_gain)) {
2149 _mmcam_dbg_warn("failed to get GST_TAG_TRACK_GAIN");
2153 if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_PEAK, &replay_gain->album_peak)) {
2154 _mmcam_dbg_warn("failed to get GST_TAG_ALBUM_PEAK");
2158 if (!gst_tag_list_get_double(tag_list, GST_TAG_ALBUM_GAIN, &replay_gain->album_gain)) {
2159 _mmcam_dbg_warn("failed to get GST_TAG_ALBUM_PEAK");
2163 _mmcam_dbg_log("Track [peak %lf, gain %lf], Album [peak %lf, gain %lf]",
2164 replay_gain->track_peak, replay_gain->track_gain,
2165 replay_gain->album_peak, replay_gain->album_gain);
2168 case GST_EVENT_SEGMENT:
2169 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2171 hcamcorder = MMF_CAMCORDER(u_data);
2173 _mmcam_dbg_warn("NULL handle");
2177 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2179 _mmcam_dbg_warn("NULL sub context");
2183 if (!sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2184 _mmcam_dbg_warn("no encoder sink");
2188 parent = gst_pad_get_parent(pad);
2190 _mmcam_dbg_warn("get parent failed");
2194 if (parent == (GstObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst) {
2195 const GstSegment *segment;
2196 gst_event_parse_segment(event, &segment);
2197 if (segment->format == GST_FORMAT_BYTES) {
2198 _mmcam_dbg_log("change current offset %llu -> %"G_GUINT64_FORMAT,
2199 sc->muxed_stream_offset, segment->start);
2201 sc->muxed_stream_offset = (unsigned long long)segment->start;
2205 gst_object_unref(parent);
2209 _mmcam_dbg_warn("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2211 /* bidirectional events */
2212 case GST_EVENT_FLUSH_START:
2213 case GST_EVENT_FLUSH_STOP:
2214 _mmcam_dbg_err("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2217 _mmcam_dbg_log("[%s:%s] gots %s", GST_DEBUG_PAD_NAME(pad), GST_EVENT_TYPE_NAME(event));
2221 return GST_PAD_PROBE_OK;
2225 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
2227 int result = MM_CAMCORDER_MR475;
2230 result = MM_CAMCORDER_MR475; /*AMR475*/
2231 else if (bitrate < 5900)
2232 result = MM_CAMCORDER_MR515; /*AMR515*/
2233 else if (bitrate < 6700)
2234 result = MM_CAMCORDER_MR59; /*AMR59*/
2235 else if (bitrate < 7400)
2236 result = MM_CAMCORDER_MR67; /*AMR67*/
2237 else if (bitrate < 7950)
2238 result = MM_CAMCORDER_MR74; /*AMR74*/
2239 else if (bitrate < 10200)
2240 result = MM_CAMCORDER_MR795; /*AMR795*/
2241 else if (bitrate < 12200)
2242 result = MM_CAMCORDER_MR102; /*AMR102*/
2244 result = MM_CAMCORDER_MR122; /*AMR122*/
2250 int _mmcamcorder_get_eos_message(MMHandleType handle)
2253 int ret = MM_ERROR_NONE;
2255 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2256 _MMCamcorderSubContext *sc = NULL;
2258 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2259 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2260 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2262 _mmcam_dbg_log("START");
2264 _MMCAMCORDER_LOCK(handle);
2266 if (sc->bget_eos == FALSE) {
2267 end_time = g_get_monotonic_time() + 3 * G_TIME_SPAN_SECOND;
2268 if (_MMCAMCORDER_WAIT_UNTIL(handle, end_time)) {
2269 _mmcam_dbg_log("EOS signal received");
2271 _mmcam_dbg_err("EOS wait time out");
2273 if (hcamcorder->error_code == MM_ERROR_NONE)
2274 hcamcorder->error_code = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
2277 _mmcam_dbg_log("already got EOS");
2280 _MMCAMCORDER_UNLOCK(handle);
2282 if (hcamcorder->error_code == MM_ERROR_NONE) {
2283 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2284 mmf_return_val_if_fail(sc->info_video, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2285 if (sc->info_video->b_commiting)
2286 _mmcamcorder_video_handle_eos((MMHandleType)hcamcorder);
2288 mmf_return_val_if_fail(sc->info_audio, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2289 if (sc->info_audio->b_commiting)
2290 _mmcamcorder_audio_handle_eos((MMHandleType)hcamcorder);
2293 ret = hcamcorder->error_code;
2294 _mmcam_dbg_err("error 0x%x", ret);
2297 _mmcam_dbg_log("END");
2303 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
2306 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
2308 mmf_return_if_fail(handle && remove_element);
2309 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
2313 for (i = first_elem ; i <= last_elem ; i++) {
2314 remove_element[i].gst = NULL;
2315 remove_element[i].id = _MMCAMCORDER_NONE;
2322 int _mmcamcorder_check_codec_fileformat_compatibility(const char *codec_type, int codec, int file_format)
2324 mmf_return_val_if_fail(codec_type, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2326 /* Check compatibility between codec and file format */
2327 if (!strcmp(codec_type, MMCAM_AUDIO_ENCODER)) {
2328 if (codec > MM_AUDIO_CODEC_INVALID && codec < MM_AUDIO_CODEC_NUM &&
2329 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2330 if (audiocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2331 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2332 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2335 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2337 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.", codec, file_format);
2338 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2340 } else if (!strcmp(codec_type, MMCAM_VIDEO_ENCODER)) {
2341 if (codec > MM_VIDEO_CODEC_INVALID && codec < MM_VIDEO_CODEC_NUM &&
2342 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2343 if (videocodec_fileformat_compatibility_table[codec][file_format] == 0) {
2344 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.", codec, file_format);
2345 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2348 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.", codec, file_format);
2350 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.", codec, file_format);
2351 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2355 return MM_ERROR_NONE;
2359 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2361 int err = MM_ERROR_NONE;
2362 int audio_codec = MM_AUDIO_CODEC_INVALID;
2363 int file_format = MM_FILE_FORMAT_INVALID;
2365 char *err_name = NULL;
2367 err = mm_camcorder_get_attributes(handle, &err_name,
2368 MMCAM_AUDIO_ENCODER, &audio_codec,
2369 MMCAM_FILE_FORMAT, &file_format,
2371 if (err != MM_ERROR_NONE) {
2372 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2373 SAFE_FREE(err_name);
2377 /* Check compatibility between audio codec and file format */
2378 err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_AUDIO_ENCODER, audio_codec, file_format);
2384 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2386 int err = MM_ERROR_NONE;
2387 int video_codec = MM_VIDEO_CODEC_INVALID;
2388 int file_format = MM_FILE_FORMAT_INVALID;
2390 char *err_name = NULL;
2392 err = mm_camcorder_get_attributes(handle, &err_name,
2393 MMCAM_VIDEO_ENCODER, &video_codec,
2394 MMCAM_FILE_FORMAT, &file_format,
2396 if (err != MM_ERROR_NONE) {
2397 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2398 SAFE_FREE(err_name);
2402 /* Check compatibility between video codec and file format */
2403 err = _mmcamcorder_check_codec_fileformat_compatibility(MMCAM_VIDEO_ENCODER, video_codec, file_format);
2409 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2411 const char* videosink_name = NULL;
2413 mmf_camcorder_t *hcamcorder = NULL;
2414 _MMCamcorderSubContext *sc = NULL;
2416 hcamcorder = MMF_CAMCORDER(handle);
2417 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2419 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2420 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2421 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2423 if (sc->element[videosink_index].gst) {
2424 /* Get videosink name */
2425 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2426 if (videosink_name == NULL) {
2427 _mmcam_dbg_err("Please check videosink element in configuration file");
2431 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2432 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2433 !strcmp(videosink_name, "directvideosink")) {
2434 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2435 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2437 _mmcam_dbg_warn("[%s] does not support DISPLAY_ROTATION, but no error", videosink_name);
2442 _mmcam_dbg_err("Videosink element is null");
2448 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2450 const char* videosink_name = NULL;
2452 mmf_camcorder_t *hcamcorder = NULL;
2453 _MMCamcorderSubContext *sc = NULL;
2455 hcamcorder = MMF_CAMCORDER(handle);
2456 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2458 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2459 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2460 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2462 if (sc->element[videosink_index].gst) {
2463 /* Get videosink name */
2464 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2465 if (videosink_name == NULL) {
2466 _mmcam_dbg_err("Please check videosink element in configuration file");
2470 if (!strcmp(videosink_name, "tizenwlsink") || !strcmp(videosink_name, "xvimagesink") ||
2471 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink") ||
2472 !strcmp(videosink_name, "directvideosink")) {
2473 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2474 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2476 _mmcam_dbg_warn("[%s] does not support DISPLAY_FLIP, but no error", videosink_name);
2481 _mmcam_dbg_err("Videosink element is null");
2487 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2492 _MMCamcorderSubContext *sc = NULL;
2494 mmf_camcorder_t *hcamcorder = NULL;
2496 hcamcorder = MMF_CAMCORDER(handle);
2497 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2499 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2501 _mmcam_dbg_log("sub context is not initailized");
2505 mm_camcorder_get_attributes(handle, NULL,
2506 MMCAM_CAMERA_WIDTH, &width,
2507 MMCAM_CAMERA_HEIGHT, &height,
2508 MMCAM_CAMERA_FPS, &fps,
2511 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2513 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2517 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2523 unsigned int caps_fourcc = 0;
2524 gboolean do_set_caps = FALSE;
2526 GstCaps *caps = NULL;
2528 mmf_camcorder_t *hcamcorder = NULL;
2529 _MMCamcorderSubContext *sc = NULL;
2531 hcamcorder = MMF_CAMCORDER(handle);
2532 mmf_return_val_if_fail(hcamcorder, FALSE);
2534 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2536 if (!sc || !(sc->element)) {
2537 _mmcam_dbg_log("sub context is not initialized");
2541 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2542 _mmcam_dbg_err("Video src is NULL!");
2546 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2547 _mmcam_dbg_err("Video filter is NULL!");
2551 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2552 int capture_width = 0;
2553 int capture_height = 0;
2554 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2556 mm_camcorder_get_attributes(handle, NULL,
2557 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2558 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2559 MMCAM_CAPTURE_WIDTH, &capture_width,
2560 MMCAM_CAPTURE_HEIGHT, &capture_height,
2561 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2562 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2564 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2565 motion_rate, capture_width, capture_height, fps_auto,
2566 sc->info_video->video_width, sc->info_video->video_height);
2568 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
2569 "high-speed-fps", (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE ? fps : 0));
2571 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2572 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2573 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2576 sc->info_video->fps = fps;
2579 /* Interleaved format does not support rotation */
2580 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2581 /* store videosrc rotation */
2582 sc->videosrc_rotate = rotate;
2584 /* Define width, height and rotate in caps */
2586 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2587 This will be applied when rotate is 0, 180 if front camera. */
2588 set_rotate = rotate * 90;
2590 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2591 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2594 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2595 if (rotate == MM_VIDEO_INPUT_ROTATION_90)
2602 set_height = height;
2605 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2608 set_height = height;
2610 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2613 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2614 if (caps && !gst_caps_is_any(caps)) {
2615 GstStructure *structure = NULL;
2617 structure = gst_caps_get_structure(caps, 0);
2619 const gchar *format_string = NULL;
2621 int caps_height = 0;
2623 int caps_rotate = 0;
2625 format_string = gst_structure_get_string(structure, "format");
2627 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(format_string);
2629 gst_structure_get_int(structure, "width", &caps_width);
2630 gst_structure_get_int(structure, "height", &caps_height);
2631 gst_structure_get_int(structure, "fps", &caps_fps);
2632 gst_structure_get_int(structure, "rotate", &caps_rotate);
2634 #ifdef _MMCAMCORDER_PRODUCT_TV
2635 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2636 if (set_width == caps_width && set_height == caps_height && set_rotate == caps_rotate && fps == caps_fps) {
2637 _mmcam_dbg_log("No need to replace caps.");
2639 _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]",
2640 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2641 caps_width, caps_height, caps_fps, caps_rotate,
2642 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2643 set_width, set_height, fps, set_rotate);
2647 if (set_width == caps_width && set_height == caps_height &&
2648 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2649 _mmcam_dbg_log("No need to replace caps.");
2651 _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]",
2652 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2653 caps_width, caps_height, caps_fps, caps_rotate,
2654 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2655 set_width, set_height, fps, set_rotate);
2659 #else /*_MMCAMCORDER_PRODUCT_TV */
2660 if (set_width == caps_width && set_height == caps_height &&
2661 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2662 _mmcam_dbg_log("No need to replace caps.");
2664 _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]",
2665 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2666 caps_width, caps_height, caps_fps, caps_rotate,
2667 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2668 set_width, set_height, fps, set_rotate);
2671 #endif /*_MMCAMCORDER_PRODUCT_TV */
2673 _mmcam_dbg_log("can not get structure of caps. set new one...");
2677 _mmcam_dbg_log("No caps. set new one...");
2682 gst_caps_unref(caps);
2687 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2688 #ifdef _MMCAMCORDER_PRODUCT_TV
2691 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
2692 mm_camcorder_get_attributes(handle, NULL,
2693 MMCAM_DISPLAY_SURFACE, &display_surface_type,
2696 if (display_surface_type != MM_DISPLAY_SURFACE_NULL && __mmcamcorder_find_max_resolution(handle, &maxwidth, &maxheight) == false) {
2697 _mmcam_dbg_err("can not find max resolution limitation");
2699 } else if (display_surface_type == MM_DISPLAY_SURFACE_NULL) {
2700 maxwidth = set_width;
2701 maxheight = set_height;
2703 #endif /* _MMCAMCORDER_PRODUCT_TV */
2704 caps = gst_caps_new_simple("video/x-h264",
2705 "width", G_TYPE_INT, set_width,
2706 "height", G_TYPE_INT, set_height,
2707 "framerate", GST_TYPE_FRACTION, fps, 1,
2708 "stream-format", G_TYPE_STRING, "byte-stream",
2709 #ifdef _MMCAMCORDER_PRODUCT_TV
2710 "maxwidth", G_TYPE_INT, maxwidth,
2711 "maxheight", G_TYPE_INT, maxheight,
2712 "alignment", G_TYPE_STRING, "au",
2713 #endif /* _MMCAMCORDER_PRODUCT_TV */
2716 char fourcc_string[sizeof(fourcc)+1];
2717 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2718 fourcc_string[sizeof(fourcc)] = '\0';
2719 caps = gst_caps_new_simple("video/x-raw",
2720 "format", G_TYPE_STRING, fourcc_string,
2721 "width", G_TYPE_INT, set_width,
2722 "height", G_TYPE_INT, set_height,
2723 "framerate", GST_TYPE_FRACTION, fps, 1,
2724 "rotate", G_TYPE_INT, set_rotate,
2729 gchar *caps_str = gst_caps_to_string(caps);
2732 _mmcam_dbg_log("vidoesrc new caps set [%s]", caps_str);
2736 _mmcam_dbg_warn("caps string failed");
2739 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2740 gst_caps_unref(caps);
2743 _mmcam_dbg_err("There are no caps");
2747 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2748 /* assume that it's camera capture mode */
2749 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2756 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2758 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2759 _MMCamcorderSubContext *sc = NULL;
2761 mmf_return_val_if_fail(hcamcorder, FALSE);
2763 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2767 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2769 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2773 /* Interleaved format does not support FLIP */
2774 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2775 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2776 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2778 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2780 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2781 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2783 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2787 _mmcam_dbg_warn("element is NULL");
2795 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2797 GstCameraControl *control = NULL;
2798 _MMCamcorderSubContext *sc = NULL;
2799 GstElement *v_src = NULL;
2803 mmf_return_val_if_fail(handle, FALSE);
2805 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2809 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2812 _mmcam_dbg_warn("videosrc element is NULL");
2816 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2818 /* set anti-shake with camera control */
2819 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2820 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2824 control = GST_CAMERA_CONTROL(v_src);
2825 if (gst_camera_control_set_ahs(control, set_value)) {
2826 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2829 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2836 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2838 _MMCamcorderSubContext *sc = NULL;
2839 GstElement *v_src = NULL;
2841 mmf_return_val_if_fail(handle, FALSE);
2843 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2847 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2849 _mmcam_dbg_warn("videosrc element is NULL");
2853 /* check property of videosrc element - support VDIS */
2854 if (g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2855 int video_width = 0;
2856 int video_height = 0;
2858 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2859 _mmcam_dbg_log("ENABLE video stabilization");
2861 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2862 mm_camcorder_get_attributes(handle, NULL,
2863 MMCAM_VIDEO_WIDTH, &video_width,
2864 MMCAM_VIDEO_HEIGHT, &video_height,
2867 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 && video_width >= 1080 && video_height >= 720) {
2868 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2869 video_width, video_height);
2871 g_object_set(G_OBJECT(v_src),
2872 "enable-vdis-mode", TRUE,
2875 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2876 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2877 video_width, video_height);
2882 g_object_set(G_OBJECT(v_src),
2883 "enable-vdis-mode", FALSE,
2886 _mmcam_dbg_log("DISABLE video stabilization");
2888 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2889 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2892 _mmcam_dbg_warn("no property for video stabilization");
2899 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2903 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2904 _MMCamcorderSubContext *sc = NULL;
2906 mmf_return_val_if_fail(hcamcorder, FALSE);
2908 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2912 mm_camcorder_get_attributes(handle, NULL,
2913 MMCAM_CAMERA_FPS, &fps,
2916 _mmcam_dbg_log("set %dx%d", width, height);
2918 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
2922 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
2924 _MMCamcorderSubContext *sc = NULL;
2925 GstCameraControl *CameraControl = NULL;
2926 GstCameraControlChannel *CameraControlChannel = NULL;
2927 const GList *controls = NULL;
2928 const GList *item = NULL;
2930 if ((void *)handle == NULL) {
2931 _mmcam_dbg_warn("handle is NULL");
2935 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2937 _mmcam_dbg_warn("subcontext is NULL");
2941 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2942 _mmcam_dbg_warn("videosrc plugin is NULL");
2946 _mmcam_dbg_log("set encoded preview bitrate : %d bps", bitrate);
2948 CameraControl = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2949 controls = gst_camera_control_list_channels(CameraControl);
2950 _mmcam_dbg_log("controls : %p", controls);
2951 if (controls != NULL) {
2952 for (item = controls ; item && item->data ; item = item->next) {
2953 CameraControlChannel = item->data;
2954 _mmcam_dbg_log("label : %s", CameraControlChannel->label);
2955 if (!strcmp(CameraControlChannel->label, "bitrate")) {
2956 _mmcam_dbg_log("set encoded preview bitrate %d", bitrate);
2957 return gst_camera_control_set_value(CameraControl, CameraControlChannel, bitrate);
2961 _mmcam_dbg_warn("failed to find \"bitrate\" control channel");
2968 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int interval)
2970 _MMCamcorderSubContext *sc = NULL;
2972 if ((void *)handle == NULL) {
2973 _mmcam_dbg_warn("handle is NULL");
2977 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2979 _mmcam_dbg_warn("subcontext is NULL");
2983 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2984 _mmcam_dbg_warn("videosrc plugin is NULL");
2988 _mmcam_dbg_log("set encoded preview GOP interval : %d ms", interval);
2990 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", interval);
2996 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
2998 GstStructure *props = NULL;
2999 char stream_props[64] = {'\0',};
3001 if (element == NULL || stream_type == NULL || stream_index < 0) {
3002 _mmcam_dbg_err("invalid argument %p %p %d", element, stream_type, stream_index);
3006 snprintf(stream_props, sizeof(stream_props) - 1,
3007 "props,media.role=%s, media.parent_id=%d",
3008 stream_type, stream_index);
3010 _mmcam_dbg_warn("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
3012 props = gst_structure_from_string(stream_props, NULL);
3014 _mmcam_dbg_err("failed to create GstStructure");
3018 MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
3020 gst_structure_free(props);
3027 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
3029 int ret = MM_ERROR_NONE;
3030 _MMCamcorderSubContext *sc = NULL;
3031 mmf_camcorder_t *hcamcorder = NULL;
3032 const char *videodecoder_name = NULL;
3033 #ifdef _MMCAMCORDER_RM_SUPPORT
3034 char decoder_name[20] = {'\0',};
3035 int decoder_index = 0;
3036 #endif /* _MMCAMCORDER_RM_SUPPORT */
3038 if ((void *)handle == NULL) {
3039 _mmcam_dbg_warn("handle is NULL");
3043 hcamcorder = MMF_CAMCORDER(handle);
3045 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3047 _mmcam_dbg_warn("subcontext is NULL");
3051 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ENCODED_H264 ||
3052 hcamcorder->recreate_decoder == FALSE) {
3053 _mmcam_dbg_log("skip this fuction - format %d, recreate decoder %d",
3054 sc->info_image->preview_format, hcamcorder->recreate_decoder);
3058 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
3059 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3060 _mmcam_dbg_warn("main pipeline or decoder plugin is NULL");
3064 _mmcam_dbg_log("start");
3066 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
3067 if (videodecoder_name == NULL) {
3068 _mmcam_dbg_err("failed to get decoder element name from %p", sc->VideodecoderElementH264);
3072 /* set state as NULL */
3073 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
3074 if (ret != MM_ERROR_NONE) {
3075 _mmcam_dbg_err("failed to set NULL to decoder");
3079 /* remove decoder - pads will be unlinked automatically in remove function */
3080 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3081 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3082 _mmcam_dbg_err("failed to remove decoder from pipeline");
3086 /* check decoder element */
3087 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
3088 _mmcam_dbg_log("decoder[%p] is still alive - ref count %d",
3089 G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3090 ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
3093 #ifdef _MMCAMCORDER_RM_SUPPORT
3094 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
3097 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
3098 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
3099 /* create decoder */
3100 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(decoder_name, "videosrc_decode");
3101 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3102 _mmcam_dbg_err("Decoder[%s] creation fail", decoder_name);
3105 #else /* _MMCAMCORDER_RM_SUPPORT */
3106 /* create new decoder */
3107 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name, "videosrc_decode");
3108 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
3109 _mmcam_dbg_err("Decoder [%s] creation fail", videodecoder_name);
3112 #endif /* _MMCAMCORDER_RM_SUPPORT */
3113 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
3115 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
3116 g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3117 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3119 /* add to pipeline */
3120 if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
3121 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
3122 _mmcam_dbg_err("failed to add decoder to pipeline");
3123 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
3128 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
3129 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
3130 _mmcam_dbg_log("Link videosrc_queue to decoder OK");
3132 _mmcam_dbg_err("Link videosrc_queue to decoder FAILED");
3136 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
3137 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
3138 _mmcam_dbg_log("Link decoder to videosink_queue OK");
3140 _mmcam_dbg_err("Link decoder to videosink_queue FAILED");
3144 /* set state READY */
3145 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
3146 if (ret != MM_ERROR_NONE) {
3147 _mmcam_dbg_err("failed to set READY to decoder");
3151 _mmcam_dbg_log("done");
3156 #ifdef _MMCAMCORDER_PRODUCT_TV
3157 static bool __mmcamcorder_find_max_resolution(MMHandleType handle, gint *max_width, gint *max_height)
3159 _MMCamcorderSubContext *sc = NULL;
3160 mmf_camcorder_t *hcamcorder = NULL;
3162 const gchar *mime = NULL;
3164 GstCaps *decsink_caps = NULL;
3165 GstStructure *decsink_struct = NULL;
3167 mmf_return_val_if_fail(handle, false);
3168 mmf_return_val_if_fail(max_width, false);
3169 mmf_return_val_if_fail(max_height, false);
3171 hcamcorder = MMF_CAMCORDER(handle);
3172 mmf_return_val_if_fail(hcamcorder, false);
3174 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3176 sinkpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, "sink");
3178 _mmcam_dbg_err("There are no decoder caps");
3182 decsink_caps = gst_pad_get_pad_template_caps(sinkpad);
3183 if (!decsink_caps) {
3184 gst_object_unref(sinkpad);
3185 _mmcam_dbg_err("There is no decoder sink caps");
3189 for (index = 0; index < gst_caps_get_size(decsink_caps); index++) {
3190 decsink_struct = gst_caps_get_structure(decsink_caps, index);
3191 if (!decsink_struct) {
3192 _mmcam_dbg_err("There are no structure from caps");
3193 gst_object_unref(decsink_caps);
3194 gst_object_unref(sinkpad);
3197 mime = gst_structure_get_name(decsink_struct);
3198 if (!strcmp(mime, "video/x-h264")) {
3199 _mmcam_dbg_log("h264 caps structure found");
3200 if (gst_structure_has_field(decsink_struct, "maxwidth"))
3201 *max_width = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxwidth"));
3202 if (gst_structure_has_field(decsink_struct, "maxheight"))
3203 *max_height = gst_value_get_int_range_max(gst_structure_get_value(decsink_struct, "maxheight"));
3207 _mmcam_dbg_log("maxwidth = %d , maxheight = %d", (int)*max_width, (int)*max_height);
3208 gst_object_unref(decsink_caps);
3209 gst_object_unref(sinkpad);
3211 if (*max_width <= 0 || *max_height <= 0)
3216 #endif /* _MMCAMCORDER_PRODUCT_TV */