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/audio/audio-format.h>
26 #include <gst/video/videooverlay.h>
27 #include <gst/video/cameracontrol.h>
29 #include <gst/wayland/wayland.h>
34 #include <tbm_bufmgr.h>
36 #include "mm_camcorder_internal.h"
37 #include "mm_camcorder_gstcommon.h"
39 /*-----------------------------------------------------------------------
40 | GLOBAL VARIABLE DEFINITIONS for internal |
41 -----------------------------------------------------------------------*/
42 /* Table for compatibility between audio codec and file format */
43 gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
44 { /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
45 /*AMR*/ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
46 /*G723.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
47 /*MP3*/ { 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1},
48 /*OGG*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
49 /*AAC*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
50 /*WMA*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
51 /*MMF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
52 /*ADPCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
53 /*WAVE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
54 /*WAVE_NEW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
55 /*MIDI*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
56 /*IMELODY*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
57 /*MXMF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
58 /*MPA*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
59 /*MP2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
60 /*G711*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
61 /*G722*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
62 /*G722.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
63 /*G722.2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
64 /*G723*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
65 /*G726*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
66 /*G728*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
67 /*G729*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
68 /*G729A*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
69 /*G729.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
70 /*REAL*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
71 /*AAC_LC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
72 /*AAC_MAIN*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
73 /*AAC_SRS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
74 /*AAC_LTP*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
75 /*AAC_HE_V1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
76 /*AAC_HE_V2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
77 /*AC3*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
78 /*ALAC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
79 /*ATRAC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
80 /*SPEEX*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
81 /*VORBIS*/ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
82 /*AIFF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
83 /*AU*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
84 /*NONE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
85 /*PCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
86 /*ALAW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
87 /*MULAW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
88 /*MS_ADPCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
91 /* Table for compatibility between video codec and file format */
92 gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
93 { /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
94 /*NONE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
95 /*H263*/ { 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
96 /*H264*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
97 /*H26L*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
98 /*MPEG4*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
99 /*MPEG1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
100 /*WMV*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
101 /*DIVX*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
102 /*XVID*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
103 /*H261*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
104 /*H262*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
105 /*H263V2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
106 /*H263V3*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
107 /*MJPEG*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
108 /*MPEG2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
109 /*MPEG4_SIMPLE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
110 /*MPEG4_ADV*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
111 /*MPEG4_MAIN*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
112 /*MPEG4_CORE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
113 /*MPEG4_ACE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
114 /*MPEG4_ARTS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
115 /*MPEG4_AVC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
116 /*REAL*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
117 /*VC1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
118 /*AVS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
119 /*CINEPAK*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
120 /*INDEO*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
121 /*THEORA*/ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
125 /*-----------------------------------------------------------------------
126 | LOCAL VARIABLE DEFINITIONS for internal |
127 -----------------------------------------------------------------------*/
128 #define USE_AUDIO_CLOCK_TUNE
129 #define _MMCAMCORDER_WAIT_EOS_TIME 60.0 /* sec */
130 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM 6
131 #define _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME 30000000 /* ns */
132 #define _MMCAMCORDER_FRAME_PASS_MIN_FPS 30
133 #define _MMCAMCORDER_NANOSEC_PER_1SEC 1000000000
134 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC 1000
137 /*-----------------------------------------------------------------------
138 | LOCAL FUNCTION PROTOTYPES: |
139 -----------------------------------------------------------------------*/
140 /* STATIC INTERNAL FUNCTION */
142 * These functions are preview video data probing function.
143 * If this function is linked with certain pad by gst_pad_add_buffer_probe(),
144 * this function will be called when data stream pass through the pad.
146 * @param[in] pad probing pad which calls this function.
147 * @param[in] buffer buffer which contains stream data.
148 * @param[in] u_data user data.
149 * @return This function returns true on success, or false value with error
151 * @see __mmcamcorder_create_preview_pipeline()
153 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
154 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
155 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
156 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name);
158 /*=======================================================================================
159 | FUNCTION DEFINITIONS |
160 =======================================================================================*/
161 /*-----------------------------------------------------------------------
162 | GLOBAL FUNCTION DEFINITIONS: |
163 -----------------------------------------------------------------------*/
164 int _mmcamcorder_create_preview_elements(MMHandleType handle)
166 int err = MM_ERROR_NONE;
168 int camera_width = 0;
169 int camera_height = 0;
170 int camera_rotate = 0;
174 int capture_width = 0;
175 int capture_height = 0;
176 int capture_jpg_quality = 100;
177 int video_stabilization = 0;
179 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
180 const char *videosrc_name = NULL;
181 const char *videosink_name = NULL;
182 const char *videoconvert_name = NULL;
183 char *err_name = NULL;
184 char *socket_path = NULL;
186 #ifdef _MMCAMCORDER_RM_SUPPORT
187 int decoder_index = 0;
188 char decoder_name[20] = {'\0',};
189 #endif /* _MMCAMCORDER_RM_SUPPORT */
191 GList *element_list = NULL;
193 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
194 _MMCamcorderSubContext *sc = NULL;
195 type_element *VideosrcElement = NULL;
196 type_int_array *input_index = NULL;
198 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
200 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
201 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
202 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
206 /* Check existence */
207 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
208 if (sc->element[i].gst) {
209 if (((GObject *)sc->element[i].gst)->ref_count > 0) {
210 gst_object_unref(sc->element[i].gst);
212 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
216 /* Get video device index info */
217 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
218 CONFIGURE_CATEGORY_CTRL_CAMERA,
221 if (input_index == NULL) {
222 _mmcam_dbg_err("Failed to get input_index");
223 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
226 err = mm_camcorder_get_attributes(handle, &err_name,
227 MMCAM_CAMERA_WIDTH, &camera_width,
228 MMCAM_CAMERA_HEIGHT, &camera_height,
229 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
230 MMCAM_CAMERA_FPS, &fps,
231 MMCAM_CAMERA_ROTATION, &camera_rotate,
232 MMCAM_CAMERA_FLIP, &camera_flip,
233 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
234 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
235 MMCAM_CAPTURE_WIDTH, &capture_width,
236 MMCAM_CAPTURE_HEIGHT, &capture_height,
237 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
238 MMCAM_IMAGE_ENCODER, &codectype,
239 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
240 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
241 MMCAM_DISPLAY_SURFACE, &display_surface_type,
243 if (err != MM_ERROR_NONE) {
244 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
249 /* Get fourcc from picture format */
250 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
252 /* Get videosrc element and its name from configure */
253 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
254 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
257 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
260 * Create child element
262 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
264 /* Set video device index */
265 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
267 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
269 /* init high-speed-fps */
270 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
272 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
273 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
274 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
275 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
276 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
278 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
280 /* set camera flip */
281 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
283 /* set video stabilization mode */
284 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
286 /* set anti handshake mode */
287 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
289 if (sc->is_modified_rate) {
290 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
293 /* Set basic infomation of videosrc element */
294 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
296 /* make demux and decoder for H264 stream from videosrc */
297 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
298 int preview_bitrate = 0;
299 int gop_interval = 0;
300 const char *videodecoder_name = NULL;
302 /* get recreate_decoder flag */
303 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
304 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
306 &hcamcorder->recreate_decoder);
308 /* get video decoder element and name for H.264 format */
309 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
310 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
311 "VideodecoderElementH264",
312 &sc->VideodecoderElementH264);
314 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
316 if (videodecoder_name) {
317 _mmcam_dbg_log("video decoder element [%s], recreate decoder %d",
318 videodecoder_name, hcamcorder->recreate_decoder);
319 #ifdef _MMCAMCORDER_RM_SUPPORT
320 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
323 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
324 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
325 /* create decoder element */
326 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, decoder_name, "videosrc_decode", element_list, err);
327 #else /* _MMCAMCORDER_RM_SUPPORT */
328 /* create decoder element */
329 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, videodecoder_name, "videosrc_decode", element_list, err);
330 #endif /* _MMCAMCORDER_RM_SUPPORT */
331 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
333 _mmcam_dbg_err("failed to get video decoder element name from %p", sc->VideodecoderElementH264);
334 goto pipeline_creation_error;
337 /* set encoded preview bitrate and iframe interval */
338 mm_camcorder_get_attributes(handle, NULL,
339 MMCAM_ENCODED_PREVIEW_BITRATE, &preview_bitrate,
340 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
343 if (!_mmcamcorder_set_encoded_preview_bitrate(handle, preview_bitrate))
344 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_bitrate failed");
346 if (!_mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval))
347 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_gop_interval failed");
350 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
352 /* Get videosink name */
353 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
355 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
357 _mmcam_dbg_log("videosink_name: %s", videosink_name);
359 if (display_surface_type == MM_DISPLAY_SURFACE_REMOTE) {
360 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "ipc_sink", element_list, err);
362 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
364 err = mm_camcorder_get_attributes(handle, &err_name,
365 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
367 if (err != MM_ERROR_NONE) {
368 _mmcam_dbg_warn("Get socket path failed 0x%x", err);
370 goto pipeline_creation_error;
373 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst), "socket-path", socket_path, NULL);
376 if (hcamcorder->use_videoconvert && !strcmp(videosink_name, "waylandsink")) {
377 /* get video convert name */
378 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
380 if (videoconvert_name) {
381 _mmcam_dbg_log("videoconvert element name : %s", videoconvert_name);
382 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, videoconvert_name, "videosink_cls", element_list, err);
384 _mmcam_dbg_err("failed to get videoconvert element name");
387 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
389 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
391 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
392 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
393 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
394 goto pipeline_creation_error;
398 /* Set caps by rotation */
399 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
401 /* add elements to main pipeline */
402 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
403 _mmcam_dbg_err("element_list add error.");
404 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
405 goto pipeline_creation_error;
409 if (!_mmcamcorder_link_elements(element_list)) {
410 _mmcam_dbg_err( "element link error." );
411 err = MM_ERROR_CAMCORDER_GST_LINK;
412 goto pipeline_creation_error;
416 g_list_free(element_list);
420 return MM_ERROR_NONE;
422 pipeline_creation_error:
423 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
424 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
425 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
426 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
427 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
428 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
429 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
430 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
431 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
434 g_list_free(element_list);
442 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
444 int err = MM_ERROR_NONE;
449 int a_enc = MM_AUDIO_CODEC_AMR;
450 int a_dev = MM_AUDIO_DEVICE_MIC;
452 char *err_name = NULL;
453 const char *audiosrc_name = NULL;
454 char *cat_name = NULL;
455 char *stream_type = NULL;
456 char stream_type_len = 0;
457 int stream_index = 0;
459 GstCaps *caps = NULL;
461 GList *element_list = NULL;
463 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
464 _MMCamcorderSubContext *sc = NULL;
465 _MMCamcorderGstElement *last_element = NULL;
466 type_element *AudiosrcElement = NULL;
468 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
470 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
471 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
472 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
476 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
477 if (err != MM_ERROR_NONE) {
481 err = mm_camcorder_get_attributes(handle, &err_name,
482 MMCAM_AUDIO_DEVICE, &a_dev,
483 MMCAM_AUDIO_ENCODER, &a_enc,
484 MMCAM_AUDIO_ENCODER_BITRATE, &val,
485 MMCAM_AUDIO_SAMPLERATE, &rate,
486 MMCAM_AUDIO_FORMAT, &format,
487 MMCAM_AUDIO_CHANNEL, &channel,
488 MMCAM_AUDIO_VOLUME, &volume,
489 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
490 MMCAM_SOUND_STREAM_INDEX, &stream_index,
492 if (err != MM_ERROR_NONE) {
493 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
498 /* Check existence */
499 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
500 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
501 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
503 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
506 /* Create bin element */
507 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
509 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
510 cat_name = strdup("AudiomodemsrcElement");
512 /* MM_AUDIO_DEVICE_MIC or others */
513 cat_name = strdup("AudiosrcElement");
516 if (cat_name == NULL) {
517 _mmcam_dbg_err("strdup failed.");
518 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
519 goto pipeline_creation_error;
522 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
523 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
526 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
531 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
533 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
535 /* set sound stream info */
536 _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
538 /* set audiosrc properties in ini configuration */
539 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
541 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
543 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
544 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
545 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
546 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
548 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
549 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
552 /* Set basic infomation */
553 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
555 const gchar* format_name = NULL;
558 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
559 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
561 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
562 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
565 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
567 format_name = "S16LE";
568 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
573 caps = gst_caps_new_simple("audio/x-raw",
574 "rate", G_TYPE_INT, rate,
575 "channels", G_TYPE_INT, channel,
576 "format", G_TYPE_STRING, format_name,
578 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
579 rate, channel, depth, volume);
581 /* what are the audio encoder which should get audio/x-raw-float? */
582 caps = gst_caps_new_simple("audio/x-raw",
583 "rate", G_TYPE_INT, rate,
584 "channels", G_TYPE_INT, channel,
585 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
587 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
588 rate, channel, BYTE_ORDER);
592 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
593 gst_caps_unref(caps);
596 _mmcam_dbg_err("create caps error");
597 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
598 goto pipeline_creation_error;
601 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
602 _mmcam_dbg_err("element add error.");
603 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
604 goto pipeline_creation_error;
607 if (!_mmcamcorder_link_elements(element_list)) {
608 _mmcam_dbg_err("element link error.");
609 err = MM_ERROR_CAMCORDER_GST_LINK;
610 goto pipeline_creation_error;
613 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
614 pad = gst_element_get_static_pad(last_element->gst, "src");
615 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
616 gst_object_unref(pad);
618 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
619 err = MM_ERROR_CAMCORDER_GST_LINK;
620 goto pipeline_creation_error;
623 gst_object_unref(pad);
627 g_list_free(element_list);
631 return MM_ERROR_NONE;
633 pipeline_creation_error:
634 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
635 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
636 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
637 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
638 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
641 g_list_free(element_list);
649 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
651 int err = MM_ERROR_NONE;
657 int encodebin_profile = 0;
658 int auto_audio_convert = 0;
659 int auto_audio_resample = 0;
660 int auto_color_space = 0;
661 const char *gst_element_venc_name = NULL;
662 const char *gst_element_aenc_name = NULL;
663 const char *gst_element_ienc_name = NULL;
664 const char *gst_element_mux_name = NULL;
665 const char *gst_element_rsink_name = NULL;
666 const char *str_profile = NULL;
667 const char *str_aac = NULL;
668 const char *str_aar = NULL;
669 const char *str_acs = NULL;
670 char *err_name = NULL;
671 const char *videoconvert_name = NULL;
672 GstCaps *audio_caps = NULL;
673 GstCaps *video_caps = NULL;
675 GList *element_list = NULL;
677 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
678 _MMCamcorderSubContext *sc = NULL;
679 type_element *VideoencElement = NULL;
680 type_element *AudioencElement = NULL;
681 type_element *ImageencElement = NULL;
682 type_element *MuxElement = NULL;
683 type_element *RecordsinkElement = NULL;
685 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
687 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
688 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
689 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
691 _mmcam_dbg_log("start - profile : %d", profile);
693 /* Check existence */
694 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
695 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
696 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
698 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
701 /* Create bin element */
702 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
704 /* Create child element */
705 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
706 GstCaps *caps_from_pad = NULL;
708 /* create appsrc and capsfilter */
709 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
711 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
713 /* release element_list, they will be placed out of encodesink bin */
715 g_list_free(element_list);
719 /* set appsrc as live source */
720 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
721 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
722 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
725 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
726 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
727 _mmcam_dbg_log("get pad from videosrc_filter");
728 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
730 _mmcam_dbg_log("get pad from videosrc_que");
731 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
734 _mmcam_dbg_err("get videosrc_que src pad failed");
735 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
736 goto pipeline_creation_error;
739 caps_from_pad = gst_pad_get_allowed_caps(pad);
740 video_caps = gst_caps_copy(caps_from_pad);
741 gst_caps_unref(caps_from_pad);
742 caps_from_pad = NULL;
743 gst_object_unref(pad);
747 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &video_caps);
751 char *caps_str = NULL;
753 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
754 gst_caps_set_simple(video_caps,
755 "width", G_TYPE_INT, sc->info_video->video_width,
756 "height", G_TYPE_INT, sc->info_video->video_height,
760 caps_str = gst_caps_to_string(video_caps);
761 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
765 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
766 gst_caps_unref(video_caps);
769 _mmcam_dbg_err("create recording pipeline caps failed");
770 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
771 goto pipeline_creation_error;
774 /* connect signal for ready to push buffer */
775 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
776 _MMCAMCORDER_HANDLER_VIDEOREC,
778 _mmcamcorder_ready_to_encode_callback,
782 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
784 /* check element availability */
785 err = mm_camcorder_get_attributes(handle, &err_name,
786 MMCAM_AUDIO_ENCODER, &audio_enc,
787 MMCAM_AUDIO_CHANNEL, &channel,
788 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
789 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
792 if (err != MM_ERROR_NONE) {
794 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
797 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
803 _mmcam_dbg_log("Profile[%d]", profile);
805 /* Set information */
806 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
807 str_profile = "VideoProfile";
808 str_aac = "VideoAutoAudioConvert";
809 str_aar = "VideoAutoAudioResample";
810 str_acs = "VideoAutoColorSpace";
811 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
812 str_profile = "AudioProfile";
813 str_aac = "AudioAutoAudioConvert";
814 str_aar = "AudioAutoAudioResample";
815 str_acs = "AudioAutoColorSpace";
816 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
817 str_profile = "ImageProfile";
818 str_aac = "ImageAutoAudioConvert";
819 str_aar = "ImageAutoAudioResample";
820 str_acs = "ImageAutoColorSpace";
823 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
824 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
825 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
826 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
828 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
829 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
831 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
832 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
833 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
834 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
835 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
837 /* get video convert element name */
838 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
841 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
842 int use_venc_queue = 0;
844 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
846 if (!VideoencElement) {
847 _mmcam_dbg_err("Fail to get type element");
848 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
849 goto pipeline_creation_error;
852 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
853 gst_element_venc_name = "capsfilter";
855 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
858 if (gst_element_venc_name) {
859 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
861 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
862 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
864 _mmcam_dbg_err("Fail to get video encoder name");
865 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
866 goto pipeline_creation_error;
869 /* set color space converting element */
870 if (auto_color_space) {
871 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
873 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
874 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
876 /* set colorspace plugin property setting */
877 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
879 /* fourcc type was removed in GST 1.0 */
880 if (hcamcorder->use_zero_copy_format) {
881 if(strstr(gst_element_venc_name, "omx")) {
882 video_caps = gst_caps_new_simple("video/x-raw",
883 "format", G_TYPE_STRING, "SN12",
887 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
888 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
890 gst_caps_unref(video_caps);
893 _mmcam_dbg_warn("failed to create caps");
896 _mmcam_dbg_log("current video codec is not openmax but [%s]",gst_element_venc_name);
901 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
902 CONFIGURE_CATEGORY_MAIN_RECORD,
903 "UseVideoEncoderQueue",
905 if (use_venc_queue) {
906 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
910 if (sc->audio_disable == FALSE &&
911 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
912 int use_aenc_queue =0;
914 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
915 if (!AudioencElement) {
916 _mmcam_dbg_err("Fail to get type element");
917 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
918 goto pipeline_creation_error;
921 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
923 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
924 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
926 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
927 audio_caps = gst_caps_new_simple("audio/x-raw",
928 "channels", G_TYPE_INT, 1,
930 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
931 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
932 gst_caps_unref(audio_caps);
936 if (audio_enc == MM_AUDIO_CODEC_OGG) {
937 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
938 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
939 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
940 gst_caps_unref(audio_caps);
942 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
945 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
946 CONFIGURE_CATEGORY_MAIN_RECORD,
947 "UseAudioEncoderQueue",
949 if (use_aenc_queue) {
950 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
951 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", 0);
952 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
956 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
957 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
958 if (!ImageencElement) {
959 _mmcam_dbg_err("Fail to get type element");
960 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
961 goto pipeline_creation_error;
964 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
966 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
967 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
971 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
972 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
974 _mmcam_dbg_err("Fail to get type element");
975 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
976 goto pipeline_creation_error;
979 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
981 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
982 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
984 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
988 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
990 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
991 CONFIGURE_CATEGORY_MAIN_RECORD,
993 &RecordsinkElement );
994 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
996 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
998 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
1001 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
1004 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1005 /* video encoder attribute setting */
1006 if (v_bitrate > 0) {
1007 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
1009 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
1012 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1015 if (sc->audio_disable == FALSE &&
1016 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1017 /* audio encoder attribute setting */
1018 if (a_bitrate > 0) {
1019 switch (audio_enc) {
1020 case MM_AUDIO_CODEC_AMR:
1021 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
1022 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
1023 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
1025 case MM_AUDIO_CODEC_AAC:
1026 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
1027 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
1030 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
1034 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
1037 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1040 _mmcam_dbg_log("Element creation complete");
1042 /* Add element to bin */
1043 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1044 _mmcam_dbg_err("element add error.");
1045 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1046 goto pipeline_creation_error;
1049 _mmcam_dbg_log("Element add complete");
1051 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1052 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1053 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1054 gst_object_unref(pad);
1056 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1057 err = MM_ERROR_CAMCORDER_GST_LINK;
1058 goto pipeline_creation_error;
1060 gst_object_unref(pad);
1063 if (sc->audio_disable == FALSE) {
1064 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1065 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1066 gst_object_unref(pad);
1068 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1069 err = MM_ERROR_CAMCORDER_GST_LINK;
1070 goto pipeline_creation_error;
1072 gst_object_unref(pad);
1075 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1076 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1077 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1078 gst_object_unref(pad);
1080 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1081 err = MM_ERROR_CAMCORDER_GST_LINK;
1082 goto pipeline_creation_error;
1084 gst_object_unref(pad);
1088 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1089 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1090 gst_object_unref(pad);
1092 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1093 err = MM_ERROR_CAMCORDER_GST_LINK;
1094 goto pipeline_creation_error;
1096 gst_object_unref(pad);
1100 _mmcam_dbg_log("Get pad complete");
1102 /* Link internal element */
1103 if (!_mmcamcorder_link_elements(element_list)) {
1104 _mmcam_dbg_err("element link error.");
1105 err = MM_ERROR_CAMCORDER_GST_LINK;
1106 goto pipeline_creation_error;
1110 g_list_free(element_list);
1111 element_list = NULL;
1114 _mmcam_dbg_log("done");
1116 return MM_ERROR_NONE;
1118 pipeline_creation_error :
1119 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1121 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1122 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1123 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1124 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1125 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1126 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1127 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1128 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1129 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1132 g_list_free(element_list);
1133 element_list = NULL;
1140 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1142 int err = MM_ERROR_NONE;
1144 GstPad *srcpad = NULL;
1147 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1148 _MMCamcorderSubContext *sc = NULL;
1150 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1152 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1153 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1154 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1158 /** Create gstreamer element **/
1160 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1163 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1164 if (err != MM_ERROR_NONE) {
1165 goto pipeline_creation_error;
1168 /* Set data probe function */
1169 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1170 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1171 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1173 _mmcam_dbg_err("there is no queue plugin");
1174 goto pipeline_creation_error;
1178 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1179 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1180 gst_object_unref(srcpad);
1183 _mmcam_dbg_err("failed to get srcpad");
1184 goto pipeline_creation_error;
1187 /* set dataprobe for video recording */
1188 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1189 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1191 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1193 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1194 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1195 gst_object_unref(srcpad);
1198 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1200 /* Register pipeline message callback */
1201 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1203 /* set sync handler */
1204 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1206 gst_object_unref(bus);
1209 return MM_ERROR_NONE;
1211 pipeline_creation_error:
1212 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1217 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1219 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1220 _MMCamcorderSubContext *sc = NULL;
1222 /*_mmcam_dbg_log("start");*/
1224 mmf_return_if_fail(hcamcorder);
1225 mmf_return_if_fail(hcamcorder->sub_context);
1226 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1229 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1230 sc->info_video->get_first_I_frame = FALSE;
1231 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1232 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1237 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1239 int err = MM_ERROR_NONE;
1246 int rotation = MM_DISPLAY_ROTATION_NONE;
1247 int flip = MM_FLIP_NONE;
1248 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1249 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1250 int origin_size = 0;
1253 int do_scaling = FALSE;
1254 #ifdef _MMCAMCORDER_RM_SUPPORT
1255 int display_scaler = 0;
1256 #endif /* _MMCAMCORDER_RM_SUPPORT */
1257 int *overlay = NULL;
1259 char *err_name = NULL;
1260 const char *videosink_name = NULL;
1262 GstElement *vsink = NULL;
1264 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1265 _MMCamcorderSubContext *sc = NULL;
1269 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1271 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1272 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1273 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1274 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1276 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1278 /* Get video display information */
1279 err = mm_camcorder_get_attributes(handle, &err_name,
1280 MMCAM_DISPLAY_RECT_X, &retx,
1281 MMCAM_DISPLAY_RECT_Y, &rety,
1282 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1283 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1284 MMCAM_DISPLAY_ROTATION, &rotation,
1285 MMCAM_DISPLAY_FLIP, &flip,
1286 MMCAM_DISPLAY_VISIBLE, &visible,
1287 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1288 MMCAM_DISPLAY_MODE, &display_mode,
1289 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1290 MMCAM_DISPLAY_SCALE, &zoom_attr,
1291 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1293 if (err != MM_ERROR_NONE) {
1295 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1296 SAFE_FREE(err_name);
1298 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1304 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1306 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1308 /* Set display handle */
1309 if (!strcmp(videosink_name, "xvimagesink") ||
1310 !strcmp(videosink_name, "ximagesink")) {
1313 _mmcam_dbg_log("xid = %lu )", xid);
1314 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1316 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1317 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1319 #ifdef _MMCAMCORDER_RM_SUPPORT
1320 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
1323 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", display_scaler);
1324 #endif /* _MMCAMCORDER_RM_SUPPORT */
1325 } else if (!strcmp(videosink_name, "evasimagesink") ||
1326 !strcmp(videosink_name, "evaspixmapsink")) {
1327 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1329 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1330 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1332 _mmcam_dbg_err("display handle(eavs object) is NULL");
1333 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1336 } else if (!strcmp(videosink_name, "waylandsink")) {
1337 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1339 _mmcam_dbg_log("wayland global surface id : %d", wl_info->global_surface_id);
1340 gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->global_surface_id);
1341 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1342 wl_info->window_x, wl_info->window_y, wl_info->window_width, wl_info->window_height);
1343 #ifdef _MMCAMCORDER_RM_SUPPORT
1344 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
1347 MMCAMCORDER_G_OBJECT_SET(vsink, "device-scaler", display_scaler);
1348 #endif /* _MMCAMCORDER_RM_SUPPORT */
1350 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1352 #endif /* HAVE_WAYLAND */
1354 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1357 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1358 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1361 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "waylandsink") ||
1362 !strcmp(videosink_name, "evaspixmapsink")) {
1364 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1367 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1369 switch (zoom_attr) {
1370 case MM_DISPLAY_SCALE_DEFAULT:
1373 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1376 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1380 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1385 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1386 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1387 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1388 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1390 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1394 "dst-roi-w", retwidth,
1395 "dst-roi-h", retheight,
1400 return MM_ERROR_NONE;
1404 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1406 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1407 _MMCamcorderSubContext *sc = NULL;
1409 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1411 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1413 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1415 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1417 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1418 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1421 return MM_ERROR_NONE;
1424 /* Retreive device information and set them to attributes */
1425 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1427 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1428 _MMCamcorderSubContext *sc = NULL;
1429 GstCameraControl *control = NULL;
1430 GstCameraControlExifInfo exif_info = {0,};
1432 mmf_return_val_if_fail(hcamcorder, FALSE);
1433 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1435 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1437 if (sc && sc->element) {
1438 int err = MM_ERROR_NONE;
1439 char *err_name = NULL;
1440 double focal_len = 0.0;
1442 /* Video input device */
1443 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1444 /* Exif related information */
1445 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1446 if (control != NULL) {
1447 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1448 if (exif_info.focal_len_denominator != 0)
1449 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1451 _mmcam_dbg_err("Fail to get camera control interface!");
1456 /* Set values to attributes */
1457 err = mm_camcorder_set_attributes(handle, &err_name,
1458 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1460 if (err != MM_ERROR_NONE) {
1461 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1462 SAFE_FREE(err_name);
1466 _mmcam_dbg_warn( "Sub context isn't exist.");
1473 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1475 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1478 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1480 int current_state = MM_CAMCORDER_STATE_NONE;
1483 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1484 _MMCamcorderSubContext *sc = NULL;
1485 _MMCamcorderKPIMeasure *kpi = NULL;
1486 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1487 GstMemory *dataBlock = NULL;
1488 GstMemory *metaBlock = NULL;
1491 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1492 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1493 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1495 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1496 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1498 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1500 current_state = hcamcorder->state;
1502 if (sc->drop_vframe > 0) {
1503 if (sc->pass_first_vframe > 0) {
1504 sc->pass_first_vframe--;
1505 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1508 _mmcam_dbg_log("Drop video frame by drop_vframe");
1509 return GST_PAD_PROBE_DROP;
1511 } else if (sc->cam_stability_count > 0) {
1512 sc->cam_stability_count--;
1513 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1514 return GST_PAD_PROBE_DROP;
1517 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1519 int frame_count = 0;
1520 struct timeval current_video_time;
1523 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1524 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1525 kpi->init_video_time.tv_usec == 0) {
1527 _mmcam_dbg_log("START to measure FPS");
1529 gettimeofday(&(kpi->init_video_time), NULL);
1532 frame_count = ++(kpi->video_framecount);
1534 gettimeofday(¤t_video_time, NULL);
1535 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1536 if (diff_sec != 0) {
1537 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1538 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1539 int framecount = kpi->video_framecount;
1540 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1541 kpi->average_fps = framecount / elased_sec;
1544 kpi->last_framecount = frame_count;
1545 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1546 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1548 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1553 /* video stream callback */
1554 if (hcamcorder->vstream_cb && buffer) {
1555 GstCaps *caps = NULL;
1556 GstStructure *structure = NULL;
1557 int state = MM_CAMCORDER_STATE_NULL;
1558 unsigned int fourcc = 0;
1559 MMCamcorderVideoStreamDataType stream;
1560 MMVideoBuffer *mm_buf = NULL;
1561 const gchar *string_format = NULL;
1563 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1564 if (state < MM_CAMCORDER_STATE_PREPARE) {
1565 _mmcam_dbg_warn("Not ready for stream callback");
1566 return GST_PAD_PROBE_OK;
1569 caps = gst_pad_get_current_caps(pad);
1571 _mmcam_dbg_warn( "Caps is NULL." );
1572 return GST_PAD_PROBE_OK;
1575 /* clear stream data structure */
1576 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1578 structure = gst_caps_get_structure( caps, 0 );
1579 gst_structure_get_int(structure, "width", &(stream.width));
1580 gst_structure_get_int(structure, "height", &(stream.height));
1581 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1582 stream.format = MM_PIXEL_FORMAT_ENCODED_H264;
1584 string_format = gst_structure_get_string(structure, "format");
1585 if (string_format == NULL) {
1586 gst_caps_unref(caps);
1588 _mmcam_dbg_warn("get string error!!");
1589 return GST_PAD_PROBE_OK;
1591 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1592 stream.format = _mmcamcorder_get_pixtype(fourcc);
1594 gst_caps_unref(caps);
1598 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1599 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1602 if (stream.width == 0 || stream.height == 0) {
1603 _mmcam_dbg_warn("Wrong condition!!");
1604 return GST_PAD_PROBE_OK;
1607 /* set size and timestamp */
1608 dataBlock = gst_buffer_peek_memory(buffer, 0);
1609 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1610 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1612 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1613 metaBlock = gst_buffer_peek_memory(buffer, 1);
1614 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1615 mm_buf = (MMVideoBuffer *)mapinfo.data;
1618 /* set data pointers */
1619 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1620 stream.format == MM_PIXEL_FORMAT_NV21 ||
1621 stream.format == MM_PIXEL_FORMAT_I420) {
1623 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1624 stream.format == MM_PIXEL_FORMAT_NV21) {
1625 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1626 stream.num_planes = 2;
1627 stream.data.yuv420sp.y = mm_buf->data[0];
1628 stream.data.yuv420sp.length_y = stream.width * stream.height;
1629 stream.data.yuv420sp.uv = mm_buf->data[1];
1630 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1632 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1633 stream.format, stream.num_planes,
1634 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1635 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1638 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1639 stream.num_planes = 3;
1640 stream.data.yuv420p.y = mm_buf->data[0];
1641 stream.data.yuv420p.length_y = stream.width * stream.height;
1642 stream.data.yuv420p.u = mm_buf->data[1];
1643 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1644 stream.data.yuv420p.v = mm_buf->data[2];
1645 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1647 _mmcam_dbg_log("S420[num_planes:%d] [Y]p:0x%x,size:%d [U]p:0x%x,size:%d [V]p:0x%x,size:%d",
1649 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1650 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1651 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1655 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1656 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1657 stream.format == MM_PIXEL_FORMAT_NV21) {
1658 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1659 stream.num_planes = 2;
1660 stream.data.yuv420sp.y = mapinfo.data;
1661 stream.data.yuv420sp.length_y = stream.width * stream.height;
1662 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1663 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1664 stream.stride[0] = stream.width;
1665 stream.elevation[0] = stream.height;
1666 stream.stride[1] = stream.width;
1667 stream.elevation[1] = stream.height >> 1;
1669 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1670 stream.format, stream.num_planes,
1671 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1672 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1675 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1676 stream.num_planes = 3;
1677 stream.data.yuv420p.y = mapinfo.data;
1678 stream.data.yuv420p.length_y = stream.width * stream.height;
1679 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1680 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1681 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1682 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1683 stream.stride[0] = stream.width;
1684 stream.elevation[0] = stream.height;
1685 stream.stride[1] = stream.width >> 1;
1686 stream.elevation[1] = stream.height >> 1;
1687 stream.stride[2] = stream.width >> 1;
1688 stream.elevation[2] = stream.height >> 1;
1690 _mmcam_dbg_log("I420[num_planes:%d] [Y]p:0x%x,size:%d [U]p:0x%x,size:%d [V]p:0x%x,size:%d",
1692 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1693 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1694 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1700 gst_memory_unmap(metaBlock, &mapinfo);
1703 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1704 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1705 stream.format == MM_PIXEL_FORMAT_UYVY ||
1706 stream.format == MM_PIXEL_FORMAT_422P ||
1707 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1708 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1709 stream.data.yuv422.yuv = mapinfo.data;
1710 stream.data.yuv422.length_yuv = stream.length_total;
1711 stream.stride[0] = stream.width << 1;
1712 stream.elevation[0] = stream.height;
1713 } else if (stream.format == MM_PIXEL_FORMAT_ENCODED_H264) {
1714 stream.data_type = MM_CAM_STREAM_DATA_ENCODED;
1715 stream.data.encoded.data = mapinfo.data;
1716 stream.data.encoded.length_data = stream.length_total;
1717 _mmcam_dbg_log("H264[num_planes:%d] [0]p:0x%x,size:%d",
1718 fourcc, fourcc>>8, fourcc>>16, fourcc>>24, stream.num_planes,
1719 stream.data.encoded.data, stream.data.encoded.length_data);
1721 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1722 stream.data.yuv420.yuv = mapinfo.data;
1723 stream.data.yuv420.length_yuv = stream.length_total;
1724 stream.stride[0] = (stream.width * 3) >> 1;
1725 stream.elevation[0] = stream.height;
1728 stream.num_planes = 1;
1730 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1731 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1732 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1737 if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
1738 /* set bo, stride and elevation */
1739 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
1740 stream.bo[i] = (void *)mm_buf->handle.bo[i];
1741 stream.stride[i] = mm_buf->stride_width[i];
1742 stream.elevation[i] = mm_buf->stride_height[i];
1745 /* set gst buffer */
1746 stream.internal_buffer = buffer;
1749 /* call application callback */
1750 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1751 if (hcamcorder->vstream_cb) {
1752 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1754 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
1755 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1756 tbm_bo_unmap(stream.bo[i]);
1759 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1760 /* Either metaBlock was mapped, or dataBlock, but not both. */
1762 gst_memory_unmap(metaBlock, &mapinfo);
1764 gst_memory_unmap(dataBlock, &mapinfo);
1768 return GST_PAD_PROBE_OK;
1771 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1773 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1774 _MMCamcorderSubContext *sc = NULL;
1775 GstClockTime diff = 0; /* nsec */
1776 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1778 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1779 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1780 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1782 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1783 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1785 /* push buffer in appsrc to encode */
1786 if(!sc->info_video) {
1787 _mmcam_dbg_warn("sc->info_video is NULL!!");
1791 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1792 sc->info_video->record_dual_stream == FALSE &&
1793 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1795 GstClock *clock = NULL;
1798 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1799 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1802 /* check first I frame */
1803 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1804 sc->info_video->get_first_I_frame == FALSE) {
1805 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1806 _mmcam_dbg_warn("first I frame is come");
1807 sc->info_video->get_first_I_frame = TRUE;
1809 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1810 return GST_PAD_PROBE_OK;
1814 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1815 if (sc->info_video->is_firstframe) {
1816 sc->info_video->is_firstframe = FALSE;
1817 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1819 gst_object_ref(clock);
1820 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);
1821 gst_object_unref(clock);
1825 if(sc->info_video->is_firstframe) {
1826 /* for image capture with encodebin(ex:emulator) */
1827 if (sc->bencbin_capture && sc->info_image->capturing) {
1828 g_mutex_lock(&hcamcorder->task_thread_lock);
1829 _mmcam_dbg_log("send signal for sound play");
1830 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
1831 g_cond_signal(&hcamcorder->task_thread_cond);
1832 g_mutex_unlock(&hcamcorder->task_thread_lock);
1834 sc->info_video->is_firstframe = FALSE;
1835 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1838 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1839 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1841 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
1844 GstCaps *caps = gst_pad_get_current_caps(pad);
1846 char *caps_string = gst_caps_to_string(caps);
1848 _mmcam_dbg_log("%s", caps_string);
1849 g_free(caps_string);
1852 gst_caps_unref(caps);
1855 _mmcam_dbg_warn("failed to get caps from pad");
1859 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1861 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1864 /* skip display if too fast FPS */
1865 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1866 if (sc->info_video->prev_preview_ts != 0) {
1867 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1868 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1869 _mmcam_dbg_log("it's too fast. drop frame...");
1870 return GST_PAD_PROBE_DROP;
1874 /*_mmcam_dbg_log("diff %llu", diff);*/
1876 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1879 return GST_PAD_PROBE_OK;
1883 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1885 int result = MM_CAMCORDER_MR475;
1887 if (bitrate< 5150) {
1888 result = MM_CAMCORDER_MR475; /*AMR475*/
1889 } else if (bitrate< 5900) {
1890 result = MM_CAMCORDER_MR515; /*AMR515*/
1891 } else if (bitrate < 6700) {
1892 result = MM_CAMCORDER_MR59; /*AMR59*/
1893 } else if (bitrate< 7400) {
1894 result = MM_CAMCORDER_MR67; /*AMR67*/
1895 } else if (bitrate< 7950) {
1896 result = MM_CAMCORDER_MR74; /*AMR74*/
1897 } else if (bitrate < 10200) {
1898 result = MM_CAMCORDER_MR795; /*AMR795*/
1899 } else if (bitrate < 12200) {
1900 result = MM_CAMCORDER_MR102; /*AMR102*/
1902 result = MM_CAMCORDER_MR122; /*AMR122*/
1909 int _mmcamcorder_get_eos_message(MMHandleType handle)
1911 double elapsed = 0.0;
1913 GstMessage *gMessage = NULL;
1915 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1916 GTimer *timer = NULL;
1917 int ret = MM_ERROR_NONE;
1919 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1920 _MMCamcorderSubContext *sc = NULL;
1922 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1923 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1924 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1928 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1929 timer = g_timer_new();
1931 if (sc && !(sc->bget_eos)) {
1933 elapsed = g_timer_elapsed(timer, NULL);
1935 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1937 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1938 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1939 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1943 gMessage = gst_bus_timed_pop(bus, timeout);
1944 if (gMessage != NULL) {
1945 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1947 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1950 gst_message_parse_error(gMessage, &err, &debug);
1952 switch (err->code) {
1953 case GST_RESOURCE_ERROR_WRITE:
1954 _mmcam_dbg_err("File write error");
1955 ret = MM_ERROR_FILE_WRITE;
1957 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1958 _mmcam_dbg_err("No left space");
1959 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1961 case GST_RESOURCE_ERROR_OPEN_WRITE:
1962 _mmcam_dbg_err("Out of storage");
1963 ret = MM_ERROR_OUT_OF_STORAGE;
1965 case GST_RESOURCE_ERROR_SEEK:
1966 _mmcam_dbg_err("File read(seek)");
1967 ret = MM_ERROR_FILE_READ;
1970 _mmcam_dbg_err("Resource error(%d)", err->code);
1971 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1978 gst_message_unref(gMessage);
1982 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1984 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1985 gst_message_unref(gMessage);
1988 gst_message_unref(gMessage);
1990 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1992 _mmcam_dbg_log("Get EOS in another thread.");
1999 g_timer_destroy(timer);
2001 gst_object_unref(bus);
2004 _mmcam_dbg_log("END");
2010 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
2013 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
2015 mmf_return_if_fail(handle && remove_element);
2016 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
2020 for (i = first_elem ; i <= last_elem ; i++) {
2021 remove_element[i].gst = NULL;
2022 remove_element[i].id = _MMCAMCORDER_NONE;
2029 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2031 int err = MM_ERROR_NONE;
2032 int audio_codec = MM_AUDIO_CODEC_INVALID;
2033 int file_format = MM_FILE_FORMAT_INVALID;
2035 char *err_name = NULL;
2037 err = mm_camcorder_get_attributes(handle, &err_name,
2038 MMCAM_AUDIO_ENCODER, &audio_codec,
2039 MMCAM_FILE_FORMAT, &file_format,
2041 if (err != MM_ERROR_NONE) {
2042 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2043 SAFE_FREE(err_name);
2047 /* Check compatibility between audio codec and file format */
2048 if (audio_codec > MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
2049 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2050 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
2051 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
2052 audio_codec, file_format);
2053 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2056 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
2057 audio_codec, file_format);
2059 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
2060 audio_codec, file_format);
2061 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2064 return MM_ERROR_NONE;
2068 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2070 int err = MM_ERROR_NONE;
2071 int video_codec = MM_VIDEO_CODEC_INVALID;
2072 int file_format = MM_FILE_FORMAT_INVALID;
2074 char *err_name = NULL;
2076 err = mm_camcorder_get_attributes(handle, &err_name,
2077 MMCAM_VIDEO_ENCODER, &video_codec,
2078 MMCAM_FILE_FORMAT, &file_format,
2080 if (err != MM_ERROR_NONE) {
2081 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2082 SAFE_FREE(err_name);
2086 /* Check compatibility between audio codec and file format */
2087 if (video_codec > MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
2088 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2089 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
2090 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
2091 video_codec, file_format);
2092 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2095 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
2096 video_codec, file_format);
2098 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
2099 video_codec, file_format);
2100 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2103 return MM_ERROR_NONE;
2107 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2109 const char* videosink_name = NULL;
2111 mmf_camcorder_t *hcamcorder = NULL;
2112 _MMCamcorderSubContext *sc = NULL;
2114 hcamcorder = MMF_CAMCORDER(handle);
2115 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2117 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2118 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2119 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2121 if (sc->element[videosink_index].gst) {
2122 /* Get videosink name */
2123 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2124 if (videosink_name == NULL) {
2125 _mmcam_dbg_err("Please check videosink element in configuration file");
2129 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2130 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2131 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2132 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2135 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
2139 _mmcam_dbg_err("Videosink element is null");
2145 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2147 const char* videosink_name = NULL;
2149 mmf_camcorder_t *hcamcorder = NULL;
2150 _MMCamcorderSubContext *sc = NULL;
2152 hcamcorder = MMF_CAMCORDER(handle);
2153 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2155 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2156 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2157 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2159 if (sc->element[videosink_index].gst) {
2160 /* Get videosink name */
2161 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2162 if (videosink_name == NULL) {
2163 _mmcam_dbg_err("Please check videosink element in configuration file");
2167 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2168 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2169 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2170 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2173 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
2177 _mmcam_dbg_err("Videosink element is null");
2183 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2188 _MMCamcorderSubContext *sc = NULL;
2190 mmf_camcorder_t *hcamcorder = NULL;
2192 hcamcorder = MMF_CAMCORDER(handle);
2193 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2195 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2197 _mmcam_dbg_log("sub context is not initailized");
2201 mm_camcorder_get_attributes(handle, NULL,
2202 MMCAM_CAMERA_WIDTH, &width,
2203 MMCAM_CAMERA_HEIGHT, &height,
2204 MMCAM_CAMERA_FPS, &fps,
2207 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2209 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2213 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2219 unsigned int caps_fourcc = 0;
2220 gboolean do_set_caps = FALSE;
2222 GstCaps *caps = NULL;
2224 mmf_camcorder_t *hcamcorder = NULL;
2225 _MMCamcorderSubContext *sc = NULL;
2227 hcamcorder = MMF_CAMCORDER(handle);
2228 mmf_return_val_if_fail(hcamcorder, FALSE);
2230 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2232 if (!sc || !(sc->element)) {
2233 _mmcam_dbg_log("sub context is not initialized");
2237 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2238 _mmcam_dbg_err("Video src is NULL!");
2242 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2243 _mmcam_dbg_err("Video filter is NULL!");
2247 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2248 int capture_width = 0;
2249 int capture_height = 0;
2250 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2252 mm_camcorder_get_attributes(handle, NULL,
2253 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2254 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2255 MMCAM_CAPTURE_WIDTH, &capture_width,
2256 MMCAM_CAPTURE_HEIGHT, &capture_height,
2257 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2258 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2260 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2261 motion_rate, capture_width, capture_height, fps_auto,
2262 sc->info_video->video_width, sc->info_video->video_height);
2264 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2265 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2267 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2270 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2271 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2272 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2275 sc->info_video->fps = fps;
2278 /* Interleaved format does not support rotation */
2279 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2280 /* store videosrc rotation */
2281 sc->videosrc_rotate = rotate;
2283 /* Define width, height and rotate in caps */
2285 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2286 This will be applied when rotate is 0, 180 if front camera. */
2287 set_rotate = rotate * 90;
2289 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2290 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2293 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2294 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2302 set_height = height;
2305 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2308 set_height = height;
2310 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2313 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2314 if (caps && !gst_caps_is_any(caps)) {
2315 GstStructure *structure = NULL;
2317 structure = gst_caps_get_structure(caps, 0);
2319 const gchar *format_string = NULL;
2321 int caps_height = 0;
2323 int caps_rotate = 0;
2325 format_string = gst_structure_get_string(structure, "format");
2326 if (format_string) {
2327 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(format_string);
2329 gst_structure_get_int(structure, "width", &caps_width);
2330 gst_structure_get_int(structure, "height", &caps_height);
2331 gst_structure_get_int(structure, "fps", &caps_fps);
2332 gst_structure_get_int(structure, "rotate", &caps_rotate);
2334 if (set_width == caps_width && set_height == caps_height &&
2335 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2336 _mmcam_dbg_log("No need to replace caps.");
2338 _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]",
2339 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2340 caps_width, caps_height, caps_fps, caps_rotate,
2341 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2342 set_width, set_height, fps, set_rotate);
2346 _mmcam_dbg_log("can not get structure of caps. set new one...");
2350 _mmcam_dbg_log("No caps. set new one...");
2355 gst_caps_unref(caps);
2360 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2361 caps = gst_caps_new_simple("video/x-h264",
2362 "width", G_TYPE_INT, set_width,
2363 "height", G_TYPE_INT, set_height,
2364 "framerate", GST_TYPE_FRACTION, fps, 1,
2365 "stream-format", G_TYPE_STRING, "byte-stream",
2368 char fourcc_string[sizeof(fourcc)+1];
2369 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2370 fourcc_string[sizeof(fourcc)] = '\0';
2371 caps = gst_caps_new_simple("video/x-raw",
2372 "format", G_TYPE_STRING, fourcc_string,
2373 "width", G_TYPE_INT, set_width,
2374 "height", G_TYPE_INT, set_height,
2375 "framerate", GST_TYPE_FRACTION, fps, 1,
2376 "rotate", G_TYPE_INT, set_rotate,
2381 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2382 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2383 gst_caps_unref(caps);
2386 _mmcam_dbg_err("There are no caps");
2390 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2391 /* assume that it's camera capture mode */
2392 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2399 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2401 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2402 _MMCamcorderSubContext *sc = NULL;
2404 mmf_return_val_if_fail(hcamcorder, FALSE);
2406 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2411 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2413 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2417 /* Interleaved format does not support FLIP */
2418 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2419 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2420 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2422 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2424 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2425 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2427 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2431 _mmcam_dbg_warn("element is NULL");
2439 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2441 GstCameraControl *control = NULL;
2442 _MMCamcorderSubContext *sc = NULL;
2443 GstElement *v_src = NULL;
2447 mmf_return_val_if_fail(handle, FALSE);
2449 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2454 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2457 _mmcam_dbg_warn("videosrc element is NULL");
2461 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2463 /* set anti-shake with camera control */
2464 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2465 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2469 control = GST_CAMERA_CONTROL(v_src);
2470 if (gst_camera_control_set_ahs(control, set_value)) {
2471 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2474 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2481 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2483 _MMCamcorderSubContext *sc = NULL;
2484 GstElement *v_src = NULL;
2486 mmf_return_val_if_fail(handle, FALSE);
2488 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2493 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2495 _mmcam_dbg_warn("videosrc element is NULL");
2499 /* check property of videosrc element - support VDIS */
2500 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2501 int video_width = 0;
2502 int video_height = 0;
2504 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2505 _mmcam_dbg_log("ENABLE video stabilization");
2507 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2508 mm_camcorder_get_attributes(handle, NULL,
2509 MMCAM_VIDEO_WIDTH, &video_width,
2510 MMCAM_VIDEO_HEIGHT, &video_height,
2512 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2513 video_width >= 1080 && video_height >= 720) {
2514 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2515 video_width, video_height, stabilization);
2517 g_object_set(G_OBJECT(v_src),
2518 "enable-vdis-mode", TRUE,
2521 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2522 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2523 video_width, video_height);
2528 g_object_set(G_OBJECT(v_src),
2529 "enable-vdis-mode", FALSE,
2532 _mmcam_dbg_log("DISABLE video stabilization");
2534 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2535 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2538 _mmcam_dbg_warn("no property for video stabilization");
2545 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2549 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2550 _MMCamcorderSubContext *sc = NULL;
2552 mmf_return_val_if_fail(hcamcorder, FALSE);
2554 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2559 mm_camcorder_get_attributes(handle, NULL,
2560 MMCAM_CAMERA_FPS, &fps,
2563 _mmcam_dbg_log("set %dx%d", width, height);
2565 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
2569 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
2571 _MMCamcorderSubContext *sc = NULL;
2572 GstCameraControl *CameraControl = NULL;
2573 GstCameraControlChannel *CameraControlChannel = NULL;
2574 const GList *controls = NULL;
2575 const GList *item = NULL;
2577 if ((void *)handle == NULL) {
2578 _mmcam_dbg_warn("handle is NULL");
2582 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2584 _mmcam_dbg_warn("subcontext is NULL");
2588 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2589 _mmcam_dbg_warn("videosrc plugin is NULL");
2593 _mmcam_dbg_log("set encoded preview bitrate : %d bps", bitrate);
2595 CameraControl = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2596 controls = gst_camera_control_list_channels(CameraControl);
2597 _mmcam_dbg_log("controls : 0x%x", controls);
2598 if (controls != NULL) {
2599 _mmcam_dbg_log("controls : 0x%x", controls);
2600 for (item = controls ; item && item->data ; item = item->next) {
2601 CameraControlChannel = item->data;
2602 _mmcam_dbg_log("label : %d", CameraControlChannel->label);
2603 if (!strcmp(CameraControlChannel->label, "bitrate")) {
2604 _mmcam_dbg_log("set encoded preview bitrate %d", bitrate);
2605 return gst_camera_control_set_value(CameraControl, CameraControlChannel, bitrate);
2610 _mmcam_dbg_warn("failed to find \"bitrate\" control channel");
2618 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int interval)
2620 _MMCamcorderSubContext *sc = NULL;
2622 if ((void *)handle == NULL) {
2623 _mmcam_dbg_warn("handle is NULL");
2627 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2629 _mmcam_dbg_warn("subcontext is NULL");
2633 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2634 _mmcam_dbg_warn("videosrc plugin is NULL");
2638 _mmcam_dbg_log("set encoded preview GOP interval : %d ms", interval);
2640 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", interval);
2646 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
2648 GstStructure *props = NULL;
2649 char stream_props[64] = {'\0',};
2651 if (element == NULL || stream_type == NULL || stream_index < 0) {
2652 _mmcam_dbg_err("invalid argument %p %p %d", element, stream_type, stream_index);
2656 snprintf(stream_props, sizeof(stream_props) - 1,
2657 "props,media.role=%s, media.parent_id=%d",
2658 stream_type, stream_index);
2660 _mmcam_dbg_log("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
2662 props = gst_structure_from_string(stream_props, NULL);
2664 _mmcam_dbg_err("failed to create GstStructure");
2668 MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
2670 gst_structure_free(props);
2677 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
2679 int ret = MM_ERROR_NONE;
2680 _MMCamcorderSubContext *sc = NULL;
2681 mmf_camcorder_t *hcamcorder = NULL;
2682 const char *videodecoder_name = NULL;
2683 #ifdef _MMCAMCORDER_RM_SUPPORT
2684 char decoder_name[20] = {'\0',};
2685 int decoder_index = 0;
2686 #endif /* _MMCAMCORDER_RM_SUPPORT */
2688 if ((void *)handle == NULL) {
2689 _mmcam_dbg_warn("handle is NULL");
2693 hcamcorder = MMF_CAMCORDER(handle);
2695 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2697 _mmcam_dbg_warn("subcontext is NULL");
2701 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ENCODED_H264 ||
2702 hcamcorder->recreate_decoder == FALSE) {
2703 _mmcam_dbg_log("skip this fuction - format %d, recreate decoder %d",
2704 sc->info_image->preview_format, hcamcorder->recreate_decoder);
2708 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
2709 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
2710 _mmcam_dbg_warn("main pipeline or decoder plugin is NULL");
2714 _mmcam_dbg_log("start");
2716 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
2717 if (videodecoder_name == NULL) {
2718 _mmcam_dbg_err("failed to get decoder element name from %p", sc->VideodecoderElementH264);
2722 /* set state as NULL */
2723 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
2724 if (ret != MM_ERROR_NONE) {
2725 _mmcam_dbg_err("failed to set NULL to decoder");
2729 /* remove decoder - pads will be unlinked automatically in remove function */
2730 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
2731 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
2732 _mmcam_dbg_err("failed to remove decoder from pipeline");
2736 /* check decoder element */
2737 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
2738 _mmcam_dbg_log("decoder[%p] is still alive - ref count %d",
2739 G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2740 ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
2743 #ifdef _MMCAMCORDER_RM_SUPPORT
2744 if (hcamcorder->request_resources.category_id[0] == RM_CATEGORY_VIDEO_DECODER_SUB)
2747 snprintf(decoder_name, sizeof(decoder_name)-1, "%s%d", videodecoder_name, decoder_index);
2748 _mmcam_dbg_log("encoded preview decoder_name %s", decoder_name);
2749 /* create decoder */
2750 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(decoder_name, "videosrc_decode");
2751 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
2752 _mmcam_dbg_err("Decoder[%s] creation fail", decoder_name);
2755 #else /* _MMCAMCORDER_RM_SUPPORT */
2756 /* create new decoder */
2757 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name, "videosrc_decode");
2758 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
2759 _mmcam_dbg_err("Decoder [%s] creation fail", videodecoder_name);
2762 #endif /* _MMCAMCORDER_RM_SUPPORT */
2763 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
2765 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
2766 g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2767 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
2769 /* add to pipeline */
2770 if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
2771 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
2772 _mmcam_dbg_err("failed to add decoder to pipeline");
2773 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
2778 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
2779 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
2780 _mmcam_dbg_log("Link videosrc_queue to decoder OK");
2782 _mmcam_dbg_err("Link videosrc_queue to decoder FAILED");
2786 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2787 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
2788 _mmcam_dbg_log("Link decoder to videosink_queue OK");
2790 _mmcam_dbg_err("Link decoder to videosink_queue FAILED");
2794 /* set state READY */
2795 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
2796 if (ret != MM_ERROR_NONE) {
2797 _mmcam_dbg_err("failed to set READY to decoder");
2801 _mmcam_dbg_log("done");