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;
187 GList *element_list = NULL;
189 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
190 _MMCamcorderSubContext *sc = NULL;
191 type_element *VideosrcElement = NULL;
192 type_int_array *input_index = NULL;
194 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
196 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
197 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
198 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
202 /* Check existence */
203 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
204 if (sc->element[i].gst) {
205 if (((GObject *)sc->element[i].gst)->ref_count > 0) {
206 gst_object_unref(sc->element[i].gst);
208 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
212 /* Get video device index info */
213 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
214 CONFIGURE_CATEGORY_CTRL_CAMERA,
217 if (input_index == NULL) {
218 _mmcam_dbg_err("Failed to get input_index");
219 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
222 err = mm_camcorder_get_attributes(handle, &err_name,
223 MMCAM_CAMERA_WIDTH, &camera_width,
224 MMCAM_CAMERA_HEIGHT, &camera_height,
225 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
226 MMCAM_CAMERA_FPS, &fps,
227 MMCAM_CAMERA_ROTATION, &camera_rotate,
228 MMCAM_CAMERA_FLIP, &camera_flip,
229 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
230 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
231 MMCAM_CAPTURE_WIDTH, &capture_width,
232 MMCAM_CAPTURE_HEIGHT, &capture_height,
233 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
234 MMCAM_IMAGE_ENCODER, &codectype,
235 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
236 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
237 MMCAM_DISPLAY_SURFACE, &display_surface_type,
239 if (err != MM_ERROR_NONE) {
240 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
245 /* Get fourcc from picture format */
246 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
248 /* Get videosrc element and its name from configure */
249 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
250 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
253 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
256 * Create child element
258 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
260 /* Set video device index */
261 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
263 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
265 /* init high-speed-fps */
266 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
268 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
269 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
270 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
271 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
272 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
274 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
276 /* set camera flip */
277 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
279 /* set video stabilization mode */
280 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
282 /* set anti handshake mode */
283 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
285 if (sc->is_modified_rate) {
286 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
289 /* Set basic infomation of videosrc element */
290 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
292 /* make demux and decoder for H264 stream from videosrc */
293 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
294 int preview_bitrate = 0;
295 int gop_interval = 0;
296 const char *videodecoder_name = NULL;
298 /* get recreate_decoder flag */
299 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
300 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
302 &hcamcorder->recreate_decoder);
304 /* get video decoder element and name for H.264 format */
305 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
306 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
307 "VideodecoderElementH264",
308 &sc->VideodecoderElementH264);
310 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
312 if (videodecoder_name) {
313 _mmcam_dbg_log("video decoder element [%s], recreate decoder %d",
314 videodecoder_name, hcamcorder->recreate_decoder);
316 /* create decoder element */
317 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, videodecoder_name, "videosrc_decode", element_list, err);
319 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, sc->VideodecoderElementH264);
321 _mmcam_dbg_err("failed to get video decoder element name from %p", sc->VideodecoderElementH264);
322 goto pipeline_creation_error;
325 /* set encoded preview bitrate and iframe interval */
326 mm_camcorder_get_attributes(handle, NULL,
327 MMCAM_ENCODED_PREVIEW_BITRATE, &preview_bitrate,
328 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
331 if (!_mmcamcorder_set_encoded_preview_bitrate(handle, preview_bitrate))
332 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_bitrate failed");
334 if (!_mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval))
335 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_gop_interval failed");
338 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
340 /* Get videosink name */
341 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
343 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
345 _mmcam_dbg_log("videosink_name: %s", videosink_name);
347 if (display_surface_type == MM_DISPLAY_SURFACE_REMOTE) {
348 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "ipc_sink", element_list, err);
350 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
352 err = mm_camcorder_get_attributes(handle, &err_name,
353 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
355 if (err != MM_ERROR_NONE) {
356 _mmcam_dbg_warn("Get socket path failed 0x%x", err);
358 goto pipeline_creation_error;
361 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst), "socket-path", socket_path, NULL);
364 if (hcamcorder->use_videoconvert && !strcmp(videosink_name, "waylandsink")) {
365 /* get video convert name */
366 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
368 if (videoconvert_name) {
369 _mmcam_dbg_log("videoconvert element name : %s", videoconvert_name);
370 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, videoconvert_name, "videosink_cls", element_list, err);
372 _mmcam_dbg_err("failed to get videoconvert element name");
375 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
377 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
379 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
380 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
381 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
382 goto pipeline_creation_error;
386 /* Set caps by rotation */
387 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
389 /* add elements to main pipeline */
390 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
391 _mmcam_dbg_err("element_list add error.");
392 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
393 goto pipeline_creation_error;
397 if (!_mmcamcorder_link_elements(element_list)) {
398 _mmcam_dbg_err( "element link error." );
399 err = MM_ERROR_CAMCORDER_GST_LINK;
400 goto pipeline_creation_error;
404 g_list_free(element_list);
408 return MM_ERROR_NONE;
410 pipeline_creation_error:
411 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
412 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
413 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
414 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
415 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
416 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
417 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
418 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
419 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
422 g_list_free(element_list);
430 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
432 int err = MM_ERROR_NONE;
437 int a_enc = MM_AUDIO_CODEC_AMR;
438 int a_dev = MM_AUDIO_DEVICE_MIC;
440 char *err_name = NULL;
441 const char *audiosrc_name = NULL;
442 char *cat_name = NULL;
443 char *stream_type = NULL;
444 char stream_type_len = 0;
445 int stream_index = 0;
447 GstCaps *caps = NULL;
449 GList *element_list = NULL;
451 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
452 _MMCamcorderSubContext *sc = NULL;
453 _MMCamcorderGstElement *last_element = NULL;
454 type_element *AudiosrcElement = NULL;
456 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
458 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
459 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
460 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
464 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
465 if (err != MM_ERROR_NONE) {
469 err = mm_camcorder_get_attributes(handle, &err_name,
470 MMCAM_AUDIO_DEVICE, &a_dev,
471 MMCAM_AUDIO_ENCODER, &a_enc,
472 MMCAM_AUDIO_ENCODER_BITRATE, &val,
473 MMCAM_AUDIO_SAMPLERATE, &rate,
474 MMCAM_AUDIO_FORMAT, &format,
475 MMCAM_AUDIO_CHANNEL, &channel,
476 MMCAM_AUDIO_VOLUME, &volume,
477 MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
478 MMCAM_SOUND_STREAM_INDEX, &stream_index,
480 if (err != MM_ERROR_NONE) {
481 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
486 /* Check existence */
487 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
488 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
489 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
491 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
494 /* Create bin element */
495 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
497 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
498 cat_name = strdup("AudiomodemsrcElement");
500 /* MM_AUDIO_DEVICE_MIC or others */
501 cat_name = strdup("AudiosrcElement");
504 if (cat_name == NULL) {
505 _mmcam_dbg_err("strdup failed.");
506 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
507 goto pipeline_creation_error;
510 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
511 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
514 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
519 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
521 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
523 /* set sound stream info */
524 _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, stream_index);
526 /* set audiosrc properties in ini configuration */
527 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
529 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
531 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
532 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
533 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
534 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
536 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
537 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
540 /* Set basic infomation */
541 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
543 const gchar* format_name = NULL;
546 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
547 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
549 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
550 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
553 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
555 format_name = "S16LE";
556 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
561 caps = gst_caps_new_simple("audio/x-raw",
562 "rate", G_TYPE_INT, rate,
563 "channels", G_TYPE_INT, channel,
564 "format", G_TYPE_STRING, format_name,
566 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
567 rate, channel, depth, volume);
569 /* what are the audio encoder which should get audio/x-raw-float? */
570 caps = gst_caps_new_simple("audio/x-raw",
571 "rate", G_TYPE_INT, rate,
572 "channels", G_TYPE_INT, channel,
573 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
575 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
576 rate, channel, BYTE_ORDER);
580 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
581 gst_caps_unref(caps);
584 _mmcam_dbg_err("create caps error");
585 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
586 goto pipeline_creation_error;
589 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
590 _mmcam_dbg_err("element add error.");
591 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
592 goto pipeline_creation_error;
595 if (!_mmcamcorder_link_elements(element_list)) {
596 _mmcam_dbg_err("element link error.");
597 err = MM_ERROR_CAMCORDER_GST_LINK;
598 goto pipeline_creation_error;
601 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
602 pad = gst_element_get_static_pad(last_element->gst, "src");
603 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
604 gst_object_unref(pad);
606 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
607 err = MM_ERROR_CAMCORDER_GST_LINK;
608 goto pipeline_creation_error;
611 gst_object_unref(pad);
615 g_list_free(element_list);
619 return MM_ERROR_NONE;
621 pipeline_creation_error:
622 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
623 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
624 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
625 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
626 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
629 g_list_free(element_list);
637 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
639 int err = MM_ERROR_NONE;
645 int encodebin_profile = 0;
646 int auto_audio_convert = 0;
647 int auto_audio_resample = 0;
648 int auto_color_space = 0;
649 const char *gst_element_venc_name = NULL;
650 const char *gst_element_aenc_name = NULL;
651 const char *gst_element_ienc_name = NULL;
652 const char *gst_element_mux_name = NULL;
653 const char *gst_element_rsink_name = NULL;
654 const char *str_profile = NULL;
655 const char *str_aac = NULL;
656 const char *str_aar = NULL;
657 const char *str_acs = NULL;
658 char *err_name = NULL;
659 const char *videoconvert_name = NULL;
660 GstCaps *audio_caps = NULL;
661 GstCaps *video_caps = NULL;
663 GList *element_list = NULL;
665 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
666 _MMCamcorderSubContext *sc = NULL;
667 type_element *VideoencElement = NULL;
668 type_element *AudioencElement = NULL;
669 type_element *ImageencElement = NULL;
670 type_element *MuxElement = NULL;
671 type_element *RecordsinkElement = NULL;
673 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
675 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
676 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
677 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
679 _mmcam_dbg_log("start - profile : %d", profile);
681 /* Check existence */
682 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
683 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
684 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
686 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
689 /* Create bin element */
690 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
692 /* Create child element */
693 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
694 GstCaps *caps_from_pad = NULL;
696 /* create appsrc and capsfilter */
697 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
699 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
701 /* release element_list, they will be placed out of encodesink bin */
703 g_list_free(element_list);
707 /* set appsrc as live source */
708 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
709 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
710 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
713 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
714 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
715 _mmcam_dbg_log("get pad from videosrc_filter");
716 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
718 _mmcam_dbg_log("get pad from videosrc_que");
719 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
722 _mmcam_dbg_err("get videosrc_que src pad failed");
723 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
724 goto pipeline_creation_error;
727 caps_from_pad = gst_pad_get_allowed_caps(pad);
728 video_caps = gst_caps_copy(caps_from_pad);
729 gst_caps_unref(caps_from_pad);
730 caps_from_pad = NULL;
731 gst_object_unref(pad);
735 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &video_caps);
739 char *caps_str = NULL;
741 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
742 gst_caps_set_simple(video_caps,
743 "width", G_TYPE_INT, sc->info_video->video_width,
744 "height", G_TYPE_INT, sc->info_video->video_height,
748 caps_str = gst_caps_to_string(video_caps);
749 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
753 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
754 gst_caps_unref(video_caps);
757 _mmcam_dbg_err("create recording pipeline caps failed");
758 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
759 goto pipeline_creation_error;
762 /* connect signal for ready to push buffer */
763 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
764 _MMCAMCORDER_HANDLER_VIDEOREC,
766 _mmcamcorder_ready_to_encode_callback,
770 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
772 /* check element availability */
773 err = mm_camcorder_get_attributes(handle, &err_name,
774 MMCAM_AUDIO_ENCODER, &audio_enc,
775 MMCAM_AUDIO_CHANNEL, &channel,
776 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
777 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
780 if (err != MM_ERROR_NONE) {
782 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
785 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
791 _mmcam_dbg_log("Profile[%d]", profile);
793 /* Set information */
794 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
795 str_profile = "VideoProfile";
796 str_aac = "VideoAutoAudioConvert";
797 str_aar = "VideoAutoAudioResample";
798 str_acs = "VideoAutoColorSpace";
799 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
800 str_profile = "AudioProfile";
801 str_aac = "AudioAutoAudioConvert";
802 str_aar = "AudioAutoAudioResample";
803 str_acs = "AudioAutoColorSpace";
804 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
805 str_profile = "ImageProfile";
806 str_aac = "ImageAutoAudioConvert";
807 str_aar = "ImageAutoAudioResample";
808 str_acs = "ImageAutoColorSpace";
811 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
812 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
813 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
814 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
816 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
817 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
819 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
820 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
821 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
822 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
823 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
825 /* get video convert element name */
826 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
829 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
830 int use_venc_queue = 0;
832 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
834 if (!VideoencElement) {
835 _mmcam_dbg_err("Fail to get type element");
836 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
837 goto pipeline_creation_error;
840 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
841 gst_element_venc_name = "capsfilter";
843 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
846 if (gst_element_venc_name) {
847 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
849 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
850 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
852 _mmcam_dbg_err("Fail to get video encoder name");
853 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
854 goto pipeline_creation_error;
857 /* set color space converting element */
858 if (auto_color_space) {
859 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
861 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
862 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
864 /* set colorspace plugin property setting */
865 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
867 /* fourcc type was removed in GST 1.0 */
868 if (hcamcorder->use_zero_copy_format) {
869 if(strstr(gst_element_venc_name, "omx")) {
870 video_caps = gst_caps_new_simple("video/x-raw",
871 "format", G_TYPE_STRING, "SN12",
875 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
876 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
878 gst_caps_unref(video_caps);
881 _mmcam_dbg_warn("failed to create caps");
884 _mmcam_dbg_log("current video codec is not openmax but [%s]",gst_element_venc_name);
889 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
890 CONFIGURE_CATEGORY_MAIN_RECORD,
891 "UseVideoEncoderQueue",
893 if (use_venc_queue) {
894 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
898 if (sc->audio_disable == FALSE &&
899 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
900 int use_aenc_queue =0;
902 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
903 if (!AudioencElement) {
904 _mmcam_dbg_err("Fail to get type element");
905 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
906 goto pipeline_creation_error;
909 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
911 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
912 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
914 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
915 audio_caps = gst_caps_new_simple("audio/x-raw",
916 "channels", G_TYPE_INT, 1,
918 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
919 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
920 gst_caps_unref(audio_caps);
924 if (audio_enc == MM_AUDIO_CODEC_OGG) {
925 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
926 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
927 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
928 gst_caps_unref(audio_caps);
930 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
933 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
934 CONFIGURE_CATEGORY_MAIN_RECORD,
935 "UseAudioEncoderQueue",
937 if (use_aenc_queue) {
938 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
939 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", 0);
940 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
944 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
945 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
946 if (!ImageencElement) {
947 _mmcam_dbg_err("Fail to get type element");
948 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
949 goto pipeline_creation_error;
952 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
954 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
955 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
959 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
960 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
962 _mmcam_dbg_err("Fail to get type element");
963 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
964 goto pipeline_creation_error;
967 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
969 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
970 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
972 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
976 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
978 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
979 CONFIGURE_CATEGORY_MAIN_RECORD,
981 &RecordsinkElement );
982 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
984 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
986 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
989 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
992 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
993 /* video encoder attribute setting */
995 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
997 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
1000 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
1003 if (sc->audio_disable == FALSE &&
1004 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
1005 /* audio encoder attribute setting */
1006 if (a_bitrate > 0) {
1007 switch (audio_enc) {
1008 case MM_AUDIO_CODEC_AMR:
1009 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
1010 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
1011 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
1013 case MM_AUDIO_CODEC_AAC:
1014 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
1015 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
1018 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
1022 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
1025 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
1028 _mmcam_dbg_log("Element creation complete");
1030 /* Add element to bin */
1031 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
1032 _mmcam_dbg_err("element add error.");
1033 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1034 goto pipeline_creation_error;
1037 _mmcam_dbg_log("Element add complete");
1039 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
1040 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
1041 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
1042 gst_object_unref(pad);
1044 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1045 err = MM_ERROR_CAMCORDER_GST_LINK;
1046 goto pipeline_creation_error;
1048 gst_object_unref(pad);
1051 if (sc->audio_disable == FALSE) {
1052 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1053 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1054 gst_object_unref(pad);
1056 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1057 err = MM_ERROR_CAMCORDER_GST_LINK;
1058 goto pipeline_creation_error;
1060 gst_object_unref(pad);
1063 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
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);
1076 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1077 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1078 gst_object_unref(pad);
1080 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1081 err = MM_ERROR_CAMCORDER_GST_LINK;
1082 goto pipeline_creation_error;
1084 gst_object_unref(pad);
1088 _mmcam_dbg_log("Get pad complete");
1090 /* Link internal element */
1091 if (!_mmcamcorder_link_elements(element_list)) {
1092 _mmcam_dbg_err("element link error.");
1093 err = MM_ERROR_CAMCORDER_GST_LINK;
1094 goto pipeline_creation_error;
1098 g_list_free(element_list);
1099 element_list = NULL;
1102 _mmcam_dbg_log("done");
1104 return MM_ERROR_NONE;
1106 pipeline_creation_error :
1107 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1109 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1110 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1111 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1112 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1113 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1114 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1115 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1116 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1117 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1120 g_list_free(element_list);
1121 element_list = NULL;
1128 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1130 int err = MM_ERROR_NONE;
1132 GstPad *srcpad = NULL;
1135 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1136 _MMCamcorderSubContext *sc = NULL;
1138 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1140 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1141 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1142 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1146 /** Create gstreamer element **/
1148 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1151 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1152 if (err != MM_ERROR_NONE) {
1153 goto pipeline_creation_error;
1156 /* Set data probe function */
1157 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1158 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1159 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1161 _mmcam_dbg_err("there is no queue plugin");
1162 goto pipeline_creation_error;
1166 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1167 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1168 gst_object_unref(srcpad);
1171 _mmcam_dbg_err("failed to get srcpad");
1172 goto pipeline_creation_error;
1175 /* set dataprobe for video recording */
1176 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1177 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1179 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1181 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1182 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1183 gst_object_unref(srcpad);
1186 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1188 /* Register pipeline message callback */
1189 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1191 /* set sync handler */
1192 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1194 gst_object_unref(bus);
1197 return MM_ERROR_NONE;
1199 pipeline_creation_error:
1200 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1205 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1207 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1208 _MMCamcorderSubContext *sc = NULL;
1210 /*_mmcam_dbg_log("start");*/
1212 mmf_return_if_fail(hcamcorder);
1213 mmf_return_if_fail(hcamcorder->sub_context);
1214 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1217 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1218 sc->info_video->get_first_I_frame = FALSE;
1219 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1220 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1225 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1227 int err = MM_ERROR_NONE;
1234 int rotation = MM_DISPLAY_ROTATION_NONE;
1235 int flip = MM_FLIP_NONE;
1236 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1237 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1238 int origin_size = 0;
1241 int do_scaling = FALSE;
1242 int *overlay = NULL;
1244 char *err_name = NULL;
1245 const char *videosink_name = NULL;
1247 GstElement *vsink = NULL;
1249 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1250 _MMCamcorderSubContext *sc = NULL;
1254 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1256 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1257 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1258 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1259 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1261 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1263 /* Get video display information */
1264 err = mm_camcorder_get_attributes(handle, &err_name,
1265 MMCAM_DISPLAY_RECT_X, &retx,
1266 MMCAM_DISPLAY_RECT_Y, &rety,
1267 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1268 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1269 MMCAM_DISPLAY_ROTATION, &rotation,
1270 MMCAM_DISPLAY_FLIP, &flip,
1271 MMCAM_DISPLAY_VISIBLE, &visible,
1272 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1273 MMCAM_DISPLAY_MODE, &display_mode,
1274 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1275 MMCAM_DISPLAY_SCALE, &zoom_attr,
1276 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1278 if (err != MM_ERROR_NONE) {
1280 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1281 SAFE_FREE(err_name);
1283 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1289 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1291 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1293 /* Set display handle */
1294 if (!strcmp(videosink_name, "xvimagesink") ||
1295 !strcmp(videosink_name, "ximagesink")) {
1298 _mmcam_dbg_log("xid = %lu )", xid);
1299 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1301 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1302 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1304 } else if (!strcmp(videosink_name, "evasimagesink") ||
1305 !strcmp(videosink_name, "evaspixmapsink")) {
1306 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1308 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1309 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1311 _mmcam_dbg_err("display handle(eavs object) is NULL");
1312 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1315 } else if (!strcmp(videosink_name, "waylandsink")) {
1316 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1318 _mmcam_dbg_log("wayland global surface id : %d", wl_info->global_surface_id);
1319 gst_video_overlay_set_wl_window_wl_surface_id(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->global_surface_id);
1320 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1321 wl_info->window_x, wl_info->window_y, wl_info->window_width, wl_info->window_height);
1323 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1325 #endif /* HAVE_WAYLAND */
1327 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1330 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1331 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1334 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "waylandsink") ||
1335 !strcmp(videosink_name, "evaspixmapsink")) {
1337 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1340 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1342 switch (zoom_attr) {
1343 case MM_DISPLAY_SCALE_DEFAULT:
1346 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1349 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1353 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1358 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1359 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1360 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1361 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1363 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1367 "dst-roi-w", retwidth,
1368 "dst-roi-h", retheight,
1373 return MM_ERROR_NONE;
1377 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1379 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1380 _MMCamcorderSubContext *sc = NULL;
1382 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1384 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1386 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1388 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1390 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1391 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1394 return MM_ERROR_NONE;
1397 /* Retreive device information and set them to attributes */
1398 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1400 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1401 _MMCamcorderSubContext *sc = NULL;
1402 GstCameraControl *control = NULL;
1403 GstCameraControlExifInfo exif_info = {0,};
1405 mmf_return_val_if_fail(hcamcorder, FALSE);
1406 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1408 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1410 if (sc && sc->element) {
1411 int err = MM_ERROR_NONE;
1412 char *err_name = NULL;
1413 double focal_len = 0.0;
1415 /* Video input device */
1416 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1417 /* Exif related information */
1418 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1419 if (control != NULL) {
1420 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1421 if (exif_info.focal_len_denominator != 0)
1422 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1424 _mmcam_dbg_err("Fail to get camera control interface!");
1429 /* Set values to attributes */
1430 err = mm_camcorder_set_attributes(handle, &err_name,
1431 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1433 if (err != MM_ERROR_NONE) {
1434 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1435 SAFE_FREE(err_name);
1439 _mmcam_dbg_warn( "Sub context isn't exist.");
1446 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1448 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1451 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1453 int current_state = MM_CAMCORDER_STATE_NONE;
1456 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1457 _MMCamcorderSubContext *sc = NULL;
1458 _MMCamcorderKPIMeasure *kpi = NULL;
1459 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1460 GstMemory *dataBlock = NULL;
1461 GstMemory *metaBlock = NULL;
1464 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1465 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1466 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1468 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1469 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1471 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1473 current_state = hcamcorder->state;
1475 if (sc->drop_vframe > 0) {
1476 if (sc->pass_first_vframe > 0) {
1477 sc->pass_first_vframe--;
1478 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1481 _mmcam_dbg_log("Drop video frame by drop_vframe");
1482 return GST_PAD_PROBE_DROP;
1484 } else if (sc->cam_stability_count > 0) {
1485 sc->cam_stability_count--;
1486 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1487 return GST_PAD_PROBE_DROP;
1490 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1492 int frame_count = 0;
1493 struct timeval current_video_time;
1496 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1497 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1498 kpi->init_video_time.tv_usec == 0) {
1500 _mmcam_dbg_log("START to measure FPS");
1502 gettimeofday(&(kpi->init_video_time), NULL);
1505 frame_count = ++(kpi->video_framecount);
1507 gettimeofday(¤t_video_time, NULL);
1508 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1509 if (diff_sec != 0) {
1510 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1511 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1512 int framecount = kpi->video_framecount;
1513 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1514 kpi->average_fps = framecount / elased_sec;
1517 kpi->last_framecount = frame_count;
1518 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1519 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1521 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1526 /* video stream callback */
1527 if (hcamcorder->vstream_cb && buffer) {
1528 GstCaps *caps = NULL;
1529 GstStructure *structure = NULL;
1530 int state = MM_CAMCORDER_STATE_NULL;
1531 unsigned int fourcc = 0;
1532 MMCamcorderVideoStreamDataType stream;
1533 MMVideoBuffer *mm_buf = NULL;
1534 const gchar *string_format = NULL;
1536 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1537 if (state < MM_CAMCORDER_STATE_PREPARE) {
1538 _mmcam_dbg_warn("Not ready for stream callback");
1539 return GST_PAD_PROBE_OK;
1542 caps = gst_pad_get_current_caps(pad);
1544 _mmcam_dbg_warn( "Caps is NULL." );
1545 return GST_PAD_PROBE_OK;
1548 /* clear stream data structure */
1549 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1551 structure = gst_caps_get_structure( caps, 0 );
1552 gst_structure_get_int(structure, "width", &(stream.width));
1553 gst_structure_get_int(structure, "height", &(stream.height));
1554 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1555 stream.format = MM_PIXEL_FORMAT_ENCODED_H264;
1557 string_format = gst_structure_get_string(structure, "format");
1558 if (string_format == NULL) {
1559 gst_caps_unref(caps);
1561 _mmcam_dbg_warn("get string error!!");
1562 return GST_PAD_PROBE_OK;
1564 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1565 stream.format = _mmcamcorder_get_pixtype(fourcc);
1567 gst_caps_unref(caps);
1571 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1572 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1575 if (stream.width == 0 || stream.height == 0) {
1576 _mmcam_dbg_warn("Wrong condition!!");
1577 return GST_PAD_PROBE_OK;
1580 /* set size and timestamp */
1581 dataBlock = gst_buffer_peek_memory(buffer, 0);
1582 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1583 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1585 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1586 metaBlock = gst_buffer_peek_memory(buffer, 1);
1587 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1588 mm_buf = (MMVideoBuffer *)mapinfo.data;
1591 /* set data pointers */
1592 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1593 stream.format == MM_PIXEL_FORMAT_NV21 ||
1594 stream.format == MM_PIXEL_FORMAT_I420) {
1596 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1597 stream.format == MM_PIXEL_FORMAT_NV21) {
1598 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1599 stream.num_planes = 2;
1600 stream.data.yuv420sp.y = mm_buf->data[0];
1601 stream.data.yuv420sp.length_y = stream.width * stream.height;
1602 stream.data.yuv420sp.uv = mm_buf->data[1];
1603 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1605 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1606 stream.format, stream.num_planes,
1607 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1608 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1611 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1612 stream.num_planes = 3;
1613 stream.data.yuv420p.y = mm_buf->data[0];
1614 stream.data.yuv420p.length_y = stream.width * stream.height;
1615 stream.data.yuv420p.u = mm_buf->data[1];
1616 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1617 stream.data.yuv420p.v = mm_buf->data[2];
1618 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1620 _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",
1622 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1623 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1624 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1628 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1629 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1630 stream.format == MM_PIXEL_FORMAT_NV21) {
1631 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1632 stream.num_planes = 2;
1633 stream.data.yuv420sp.y = mapinfo.data;
1634 stream.data.yuv420sp.length_y = stream.width * stream.height;
1635 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1636 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1637 stream.stride[0] = stream.width;
1638 stream.elevation[0] = stream.height;
1639 stream.stride[1] = stream.width;
1640 stream.elevation[1] = stream.height >> 1;
1642 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1643 stream.format, stream.num_planes,
1644 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1645 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1648 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1649 stream.num_planes = 3;
1650 stream.data.yuv420p.y = mapinfo.data;
1651 stream.data.yuv420p.length_y = stream.width * stream.height;
1652 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1653 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1654 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1655 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1656 stream.stride[0] = stream.width;
1657 stream.elevation[0] = stream.height;
1658 stream.stride[1] = stream.width >> 1;
1659 stream.elevation[1] = stream.height >> 1;
1660 stream.stride[2] = stream.width >> 1;
1661 stream.elevation[2] = stream.height >> 1;
1663 _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",
1665 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1666 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1667 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1673 gst_memory_unmap(metaBlock, &mapinfo);
1676 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1677 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1678 stream.format == MM_PIXEL_FORMAT_UYVY ||
1679 stream.format == MM_PIXEL_FORMAT_422P ||
1680 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1681 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1682 stream.data.yuv422.yuv = mapinfo.data;
1683 stream.data.yuv422.length_yuv = stream.length_total;
1684 stream.stride[0] = stream.width << 1;
1685 stream.elevation[0] = stream.height;
1686 } else if (stream.format == MM_PIXEL_FORMAT_ENCODED_H264) {
1687 stream.data_type = MM_CAM_STREAM_DATA_ENCODED;
1688 stream.data.encoded.data = mapinfo.data;
1689 stream.data.encoded.length_data = stream.length_total;
1690 _mmcam_dbg_log("H264[num_planes:%d] [0]p:0x%x,size:%d",
1691 fourcc, fourcc>>8, fourcc>>16, fourcc>>24, stream.num_planes,
1692 stream.data.encoded.data, stream.data.encoded.length_data);
1694 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1695 stream.data.yuv420.yuv = mapinfo.data;
1696 stream.data.yuv420.length_yuv = stream.length_total;
1697 stream.stride[0] = (stream.width * 3) >> 1;
1698 stream.elevation[0] = stream.height;
1701 stream.num_planes = 1;
1703 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1704 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1705 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1710 if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
1711 /* set bo, stride and elevation */
1712 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
1713 stream.bo[i] = (void *)mm_buf->handle.bo[i];
1714 stream.stride[i] = mm_buf->stride_width[i];
1715 stream.elevation[i] = mm_buf->stride_height[i];
1718 /* set gst buffer */
1719 stream.internal_buffer = buffer;
1722 /* call application callback */
1723 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1724 if (hcamcorder->vstream_cb) {
1725 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1727 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
1728 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1729 tbm_bo_unmap(stream.bo[i]);
1732 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1733 /* Either metaBlock was mapped, or dataBlock, but not both. */
1735 gst_memory_unmap(metaBlock, &mapinfo);
1737 gst_memory_unmap(dataBlock, &mapinfo);
1741 return GST_PAD_PROBE_OK;
1744 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1746 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1747 _MMCamcorderSubContext *sc = NULL;
1748 GstClockTime diff = 0; /* nsec */
1749 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1751 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1752 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1753 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1755 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1756 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1758 /* push buffer in appsrc to encode */
1759 if(!sc->info_video) {
1760 _mmcam_dbg_warn("sc->info_video is NULL!!");
1764 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1765 sc->info_video->record_dual_stream == FALSE &&
1766 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1768 GstClock *clock = NULL;
1771 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1772 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1775 /* check first I frame */
1776 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1777 sc->info_video->get_first_I_frame == FALSE) {
1778 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1779 _mmcam_dbg_warn("first I frame is come");
1780 sc->info_video->get_first_I_frame = TRUE;
1782 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1783 return GST_PAD_PROBE_OK;
1787 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1788 if (sc->info_video->is_firstframe) {
1789 sc->info_video->is_firstframe = FALSE;
1790 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1792 gst_object_ref(clock);
1793 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);
1794 gst_object_unref(clock);
1798 if(sc->info_video->is_firstframe) {
1799 /* for image capture with encodebin(ex:emulator) */
1800 if (sc->bencbin_capture && sc->info_image->capturing) {
1801 g_mutex_lock(&hcamcorder->task_thread_lock);
1802 _mmcam_dbg_log("send signal for sound play");
1803 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
1804 g_cond_signal(&hcamcorder->task_thread_cond);
1805 g_mutex_unlock(&hcamcorder->task_thread_lock);
1807 sc->info_video->is_firstframe = FALSE;
1808 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1811 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1812 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1814 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
1817 GstCaps *caps = gst_pad_get_current_caps(pad);
1819 char *caps_string = gst_caps_to_string(caps);
1821 _mmcam_dbg_log("%s", caps_string);
1822 g_free(caps_string);
1825 gst_caps_unref(caps);
1828 _mmcam_dbg_warn("failed to get caps from pad");
1832 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1834 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1837 /* skip display if too fast FPS */
1838 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1839 if (sc->info_video->prev_preview_ts != 0) {
1840 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1841 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1842 _mmcam_dbg_log("it's too fast. drop frame...");
1843 return GST_PAD_PROBE_DROP;
1847 /*_mmcam_dbg_log("diff %llu", diff);*/
1849 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1852 return GST_PAD_PROBE_OK;
1856 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1858 int result = MM_CAMCORDER_MR475;
1860 if (bitrate< 5150) {
1861 result = MM_CAMCORDER_MR475; /*AMR475*/
1862 } else if (bitrate< 5900) {
1863 result = MM_CAMCORDER_MR515; /*AMR515*/
1864 } else if (bitrate < 6700) {
1865 result = MM_CAMCORDER_MR59; /*AMR59*/
1866 } else if (bitrate< 7400) {
1867 result = MM_CAMCORDER_MR67; /*AMR67*/
1868 } else if (bitrate< 7950) {
1869 result = MM_CAMCORDER_MR74; /*AMR74*/
1870 } else if (bitrate < 10200) {
1871 result = MM_CAMCORDER_MR795; /*AMR795*/
1872 } else if (bitrate < 12200) {
1873 result = MM_CAMCORDER_MR102; /*AMR102*/
1875 result = MM_CAMCORDER_MR122; /*AMR122*/
1882 int _mmcamcorder_get_eos_message(MMHandleType handle)
1884 double elapsed = 0.0;
1886 GstMessage *gMessage = NULL;
1888 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1889 GTimer *timer = NULL;
1890 int ret = MM_ERROR_NONE;
1892 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1893 _MMCamcorderSubContext *sc = NULL;
1895 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1896 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1897 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1901 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1902 timer = g_timer_new();
1904 if (sc && !(sc->bget_eos)) {
1906 elapsed = g_timer_elapsed(timer, NULL);
1908 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1910 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1911 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1912 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1916 gMessage = gst_bus_timed_pop(bus, timeout);
1917 if (gMessage != NULL) {
1918 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1920 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1923 gst_message_parse_error(gMessage, &err, &debug);
1925 switch (err->code) {
1926 case GST_RESOURCE_ERROR_WRITE:
1927 _mmcam_dbg_err("File write error");
1928 ret = MM_ERROR_FILE_WRITE;
1930 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1931 _mmcam_dbg_err("No left space");
1932 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1934 case GST_RESOURCE_ERROR_OPEN_WRITE:
1935 _mmcam_dbg_err("Out of storage");
1936 ret = MM_ERROR_OUT_OF_STORAGE;
1938 case GST_RESOURCE_ERROR_SEEK:
1939 _mmcam_dbg_err("File read(seek)");
1940 ret = MM_ERROR_FILE_READ;
1943 _mmcam_dbg_err("Resource error(%d)", err->code);
1944 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1951 gst_message_unref(gMessage);
1955 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1957 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1958 gst_message_unref(gMessage);
1961 gst_message_unref(gMessage);
1963 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1965 _mmcam_dbg_log("Get EOS in another thread.");
1972 g_timer_destroy(timer);
1974 gst_object_unref(bus);
1977 _mmcam_dbg_log("END");
1983 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
1986 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
1988 mmf_return_if_fail(handle && remove_element);
1989 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
1993 for (i = first_elem ; i <= last_elem ; i++) {
1994 remove_element[i].gst = NULL;
1995 remove_element[i].id = _MMCAMCORDER_NONE;
2002 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
2004 int err = MM_ERROR_NONE;
2005 int audio_codec = MM_AUDIO_CODEC_INVALID;
2006 int file_format = MM_FILE_FORMAT_INVALID;
2008 char *err_name = NULL;
2010 err = mm_camcorder_get_attributes(handle, &err_name,
2011 MMCAM_AUDIO_ENCODER, &audio_codec,
2012 MMCAM_FILE_FORMAT, &file_format,
2014 if (err != MM_ERROR_NONE) {
2015 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2016 SAFE_FREE(err_name);
2020 /* Check compatibility between audio codec and file format */
2021 if (audio_codec > MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
2022 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2023 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
2024 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
2025 audio_codec, file_format);
2026 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2029 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
2030 audio_codec, file_format);
2032 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
2033 audio_codec, file_format);
2034 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2037 return MM_ERROR_NONE;
2041 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
2043 int err = MM_ERROR_NONE;
2044 int video_codec = MM_VIDEO_CODEC_INVALID;
2045 int file_format = MM_FILE_FORMAT_INVALID;
2047 char *err_name = NULL;
2049 err = mm_camcorder_get_attributes(handle, &err_name,
2050 MMCAM_VIDEO_ENCODER, &video_codec,
2051 MMCAM_FILE_FORMAT, &file_format,
2053 if (err != MM_ERROR_NONE) {
2054 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
2055 SAFE_FREE(err_name);
2059 /* Check compatibility between audio codec and file format */
2060 if (video_codec > MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
2061 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2062 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
2063 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
2064 video_codec, file_format);
2065 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2068 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
2069 video_codec, file_format);
2071 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
2072 video_codec, file_format);
2073 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2076 return MM_ERROR_NONE;
2080 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2082 const char* videosink_name = NULL;
2084 mmf_camcorder_t *hcamcorder = NULL;
2085 _MMCamcorderSubContext *sc = NULL;
2087 hcamcorder = MMF_CAMCORDER(handle);
2088 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2090 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2091 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2092 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2094 if (sc->element[videosink_index].gst) {
2095 /* Get videosink name */
2096 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2097 if (videosink_name == NULL) {
2098 _mmcam_dbg_err("Please check videosink element in configuration file");
2102 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2103 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2104 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2105 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2108 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
2112 _mmcam_dbg_err("Videosink element is null");
2118 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2120 const char* videosink_name = NULL;
2122 mmf_camcorder_t *hcamcorder = NULL;
2123 _MMCamcorderSubContext *sc = NULL;
2125 hcamcorder = MMF_CAMCORDER(handle);
2126 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2128 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2129 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2130 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2132 if (sc->element[videosink_index].gst) {
2133 /* Get videosink name */
2134 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2135 if (videosink_name == NULL) {
2136 _mmcam_dbg_err("Please check videosink element in configuration file");
2140 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2141 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2142 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2143 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2146 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
2150 _mmcam_dbg_err("Videosink element is null");
2156 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2161 _MMCamcorderSubContext *sc = NULL;
2163 mmf_camcorder_t *hcamcorder = NULL;
2165 hcamcorder = MMF_CAMCORDER(handle);
2166 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2168 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2170 _mmcam_dbg_log("sub context is not initailized");
2174 mm_camcorder_get_attributes(handle, NULL,
2175 MMCAM_CAMERA_WIDTH, &width,
2176 MMCAM_CAMERA_HEIGHT, &height,
2177 MMCAM_CAMERA_FPS, &fps,
2180 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2182 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2186 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2192 unsigned int caps_fourcc = 0;
2193 gboolean do_set_caps = FALSE;
2195 GstCaps *caps = NULL;
2197 mmf_camcorder_t *hcamcorder = NULL;
2198 _MMCamcorderSubContext *sc = NULL;
2200 hcamcorder = MMF_CAMCORDER(handle);
2201 mmf_return_val_if_fail(hcamcorder, FALSE);
2203 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2205 if (!sc || !(sc->element)) {
2206 _mmcam_dbg_log("sub context is not initialized");
2210 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2211 _mmcam_dbg_err("Video src is NULL!");
2215 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2216 _mmcam_dbg_err("Video filter is NULL!");
2220 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2221 int capture_width = 0;
2222 int capture_height = 0;
2223 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2225 mm_camcorder_get_attributes(handle, NULL,
2226 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2227 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2228 MMCAM_CAPTURE_WIDTH, &capture_width,
2229 MMCAM_CAPTURE_HEIGHT, &capture_height,
2230 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2231 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2233 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2234 motion_rate, capture_width, capture_height, fps_auto,
2235 sc->info_video->video_width, sc->info_video->video_height);
2237 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2238 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2240 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2243 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2244 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2245 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2248 sc->info_video->fps = fps;
2251 /* Interleaved format does not support rotation */
2252 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2253 /* store videosrc rotation */
2254 sc->videosrc_rotate = rotate;
2256 /* Define width, height and rotate in caps */
2258 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2259 This will be applied when rotate is 0, 180 if front camera. */
2260 set_rotate = rotate * 90;
2262 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2263 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2266 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2267 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2275 set_height = height;
2278 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2281 set_height = height;
2283 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2286 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2287 if (caps && !gst_caps_is_any(caps)) {
2288 GstStructure *structure = NULL;
2290 structure = gst_caps_get_structure(caps, 0);
2292 const gchar *format_string = NULL;
2294 int caps_height = 0;
2296 int caps_rotate = 0;
2298 format_string = gst_structure_get_string(structure, "format");
2299 if (format_string) {
2300 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(format_string);
2302 gst_structure_get_int(structure, "width", &caps_width);
2303 gst_structure_get_int(structure, "height", &caps_height);
2304 gst_structure_get_int(structure, "fps", &caps_fps);
2305 gst_structure_get_int(structure, "rotate", &caps_rotate);
2307 if (set_width == caps_width && set_height == caps_height &&
2308 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2309 _mmcam_dbg_log("No need to replace caps.");
2311 _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]",
2312 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2313 caps_width, caps_height, caps_fps, caps_rotate,
2314 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2315 set_width, set_height, fps, set_rotate);
2319 _mmcam_dbg_log("can not get structure of caps. set new one...");
2323 _mmcam_dbg_log("No caps. set new one...");
2328 gst_caps_unref(caps);
2333 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2334 caps = gst_caps_new_simple("video/x-h264",
2335 "width", G_TYPE_INT, set_width,
2336 "height", G_TYPE_INT, set_height,
2337 "framerate", GST_TYPE_FRACTION, fps, 1,
2338 "stream-format", G_TYPE_STRING, "byte-stream",
2341 char fourcc_string[sizeof(fourcc)+1];
2342 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2343 fourcc_string[sizeof(fourcc)] = '\0';
2344 caps = gst_caps_new_simple("video/x-raw",
2345 "format", G_TYPE_STRING, fourcc_string,
2346 "width", G_TYPE_INT, set_width,
2347 "height", G_TYPE_INT, set_height,
2348 "framerate", GST_TYPE_FRACTION, fps, 1,
2349 "rotate", G_TYPE_INT, set_rotate,
2354 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2355 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2356 gst_caps_unref(caps);
2359 _mmcam_dbg_err("There are no caps");
2363 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2364 /* assume that it's camera capture mode */
2365 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2372 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2374 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2375 _MMCamcorderSubContext *sc = NULL;
2377 mmf_return_val_if_fail(hcamcorder, FALSE);
2379 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2384 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2386 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2390 /* Interleaved format does not support FLIP */
2391 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2392 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2393 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2395 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2397 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2398 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2400 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2404 _mmcam_dbg_warn("element is NULL");
2412 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2414 GstCameraControl *control = NULL;
2415 _MMCamcorderSubContext *sc = NULL;
2416 GstElement *v_src = NULL;
2420 mmf_return_val_if_fail(handle, FALSE);
2422 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2427 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2430 _mmcam_dbg_warn("videosrc element is NULL");
2434 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2436 /* set anti-shake with camera control */
2437 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2438 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2442 control = GST_CAMERA_CONTROL(v_src);
2443 if (gst_camera_control_set_ahs(control, set_value)) {
2444 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2447 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2454 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2456 _MMCamcorderSubContext *sc = NULL;
2457 GstElement *v_src = NULL;
2459 mmf_return_val_if_fail(handle, FALSE);
2461 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2466 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2468 _mmcam_dbg_warn("videosrc element is NULL");
2472 /* check property of videosrc element - support VDIS */
2473 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2474 int video_width = 0;
2475 int video_height = 0;
2477 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2478 _mmcam_dbg_log("ENABLE video stabilization");
2480 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2481 mm_camcorder_get_attributes(handle, NULL,
2482 MMCAM_VIDEO_WIDTH, &video_width,
2483 MMCAM_VIDEO_HEIGHT, &video_height,
2485 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2486 video_width >= 1080 && video_height >= 720) {
2487 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2488 video_width, video_height, stabilization);
2490 g_object_set(G_OBJECT(v_src),
2491 "enable-vdis-mode", TRUE,
2494 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2495 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2496 video_width, video_height);
2501 g_object_set(G_OBJECT(v_src),
2502 "enable-vdis-mode", FALSE,
2505 _mmcam_dbg_log("DISABLE video stabilization");
2507 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2508 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2511 _mmcam_dbg_warn("no property for video stabilization");
2518 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2522 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2523 _MMCamcorderSubContext *sc = NULL;
2525 mmf_return_val_if_fail(hcamcorder, FALSE);
2527 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2532 mm_camcorder_get_attributes(handle, NULL,
2533 MMCAM_CAMERA_FPS, &fps,
2536 _mmcam_dbg_log("set %dx%d", width, height);
2538 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
2542 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
2544 _MMCamcorderSubContext *sc = NULL;
2545 GstCameraControl *CameraControl = NULL;
2546 GstCameraControlChannel *CameraControlChannel = NULL;
2547 const GList *controls = NULL;
2548 const GList *item = NULL;
2550 if ((void *)handle == NULL) {
2551 _mmcam_dbg_warn("handle is NULL");
2555 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2557 _mmcam_dbg_warn("subcontext is NULL");
2561 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2562 _mmcam_dbg_warn("videosrc plugin is NULL");
2566 _mmcam_dbg_log("set encoded preview bitrate : %d bps", bitrate);
2568 CameraControl = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2569 controls = gst_camera_control_list_channels(CameraControl);
2570 _mmcam_dbg_log("controls : 0x%x", controls);
2571 if (controls != NULL) {
2572 _mmcam_dbg_log("controls : 0x%x", controls);
2573 for (item = controls ; item && item->data ; item = item->next) {
2574 CameraControlChannel = item->data;
2575 _mmcam_dbg_log("label : %d", CameraControlChannel->label);
2576 if (!strcmp(CameraControlChannel->label, "bitrate")) {
2577 _mmcam_dbg_log("set encoded preview bitrate %d", bitrate);
2578 return gst_camera_control_set_value(CameraControl, CameraControlChannel, bitrate);
2583 _mmcam_dbg_warn("failed to find \"bitrate\" control channel");
2591 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int interval)
2593 _MMCamcorderSubContext *sc = NULL;
2595 if ((void *)handle == NULL) {
2596 _mmcam_dbg_warn("handle is NULL");
2600 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2602 _mmcam_dbg_warn("subcontext is NULL");
2606 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2607 _mmcam_dbg_warn("videosrc plugin is NULL");
2611 _mmcam_dbg_log("set encoded preview GOP interval : %d ms", interval);
2613 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", interval);
2619 bool _mmcamcorder_set_sound_stream_info(GstElement *element, char *stream_type, int stream_index)
2621 GstStructure *props = NULL;
2622 char stream_props[64] = {'\0',};
2624 if (element == NULL || stream_type == NULL || stream_index < 0) {
2625 _mmcam_dbg_err("invalid argument %p %p %d", element, stream_type, stream_index);
2629 snprintf(stream_props, sizeof(stream_props) - 1,
2630 "props,media.role=%s, media.parent_id=%d",
2631 stream_type, stream_index);
2633 _mmcam_dbg_log("stream type %s, index %d -> [%s]", stream_type, stream_index, stream_props);
2635 props = gst_structure_from_string(stream_props, NULL);
2637 _mmcam_dbg_err("failed to create GstStructure");
2641 MMCAMCORDER_G_OBJECT_SET_POINTER(element, "stream-properties", props);
2643 gst_structure_free(props);
2650 bool _mmcamcorder_recreate_decoder_for_encoded_preview(MMHandleType handle)
2652 int ret = MM_ERROR_NONE;
2653 _MMCamcorderSubContext *sc = NULL;
2654 mmf_camcorder_t *hcamcorder = NULL;
2655 const char *videodecoder_name = NULL;
2657 if ((void *)handle == NULL) {
2658 _mmcam_dbg_warn("handle is NULL");
2662 hcamcorder = MMF_CAMCORDER(handle);
2664 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2666 _mmcam_dbg_warn("subcontext is NULL");
2670 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ENCODED_H264 ||
2671 hcamcorder->recreate_decoder == FALSE) {
2672 _mmcam_dbg_log("skip this fuction - format %d, recreate decoder %d",
2673 sc->info_image->preview_format, hcamcorder->recreate_decoder);
2677 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == NULL ||
2678 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
2679 _mmcam_dbg_warn("main pipeline or decoder plugin is NULL");
2683 _mmcam_dbg_log("start");
2685 _mmcamcorder_conf_get_value_element_name(sc->VideodecoderElementH264, &videodecoder_name);
2686 if (videodecoder_name == NULL) {
2687 _mmcam_dbg_err("failed to get decoder element name from %p", sc->VideodecoderElementH264);
2691 /* set state as NULL */
2692 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_NULL);
2693 if (ret != MM_ERROR_NONE) {
2694 _mmcam_dbg_err("failed to set NULL to decoder");
2698 /* remove decoder - pads will be unlinked automatically in remove function */
2699 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
2700 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
2701 _mmcam_dbg_err("failed to remove decoder from pipeline");
2705 /* check decoder element */
2706 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst) {
2707 _mmcam_dbg_log("decoder[%p] is still alive - ref count %d",
2708 G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2709 ((GObject *)sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)->ref_count);
2712 /* create new decoder */
2713 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst = gst_element_factory_make(videodecoder_name, "videosrc_decode");
2714 if (sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst == NULL) {
2715 _mmcam_dbg_err("Decoder [%s] creation fail", videodecoder_name);
2719 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].id = _MMCAMCORDER_VIDEOSRC_DECODE;
2720 g_object_weak_ref(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2721 (GWeakNotify)_mmcamcorder_element_release_noti, sc);
2723 /* add to pipeline */
2724 if (!gst_bin_add(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst),
2725 sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst)) {
2726 _mmcam_dbg_err("failed to add decoder to pipeline");
2727 gst_object_unref(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst);
2732 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst),
2733 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst))) {
2734 _mmcam_dbg_log("Link videosrc_queue to decoder OK");
2736 _mmcam_dbg_err("Link videosrc_queue to decoder FAILED");
2740 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst),
2741 GST_ELEMENT(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst))) {
2742 _mmcam_dbg_log("Link decoder to videosink_queue OK");
2744 _mmcam_dbg_err("Link decoder to videosink_queue FAILED");
2748 /* set state READY */
2749 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_VIDEOSRC_DECODE].gst, GST_STATE_READY);
2750 if (ret != MM_ERROR_NONE) {
2751 _mmcam_dbg_err("failed to set READY to decoder");
2755 _mmcam_dbg_log("done");