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"
38 #include "mm_camcorder_client.h"
40 /*-----------------------------------------------------------------------
41 | GLOBAL VARIABLE DEFINITIONS for internal |
42 -----------------------------------------------------------------------*/
43 /* Table for compatibility between audio codec and file format */
44 gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
45 { /* 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*/
46 /*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},
47 /*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},
48 /*MP3*/ { 0, 0, 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 /*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},
50 /*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},
51 /*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},
52 /*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},
53 /*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},
54 /*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},
55 /*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},
56 /*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},
57 /*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},
58 /*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},
59 /*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},
60 /*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},
61 /*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},
62 /*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},
63 /*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},
64 /*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},
65 /*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},
66 /*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},
67 /*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},
68 /*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},
69 /*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},
70 /*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},
71 /*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},
72 /*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},
73 /*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},
74 /*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},
75 /*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},
76 /*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},
77 /*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},
78 /*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},
79 /*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},
80 /*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},
81 /*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},
82 /*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},
83 /*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},
84 /*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},
85 /*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},
86 /*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},
87 /*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},
88 /*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},
89 /*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},
92 /* Table for compatibility between video codec and file format */
93 gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
94 { /* 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*/
95 /*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},
96 /*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},
97 /*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},
98 /*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},
99 /*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},
100 /*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},
101 /*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},
102 /*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},
103 /*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},
104 /*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},
105 /*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},
106 /*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},
107 /*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},
108 /*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},
109 /*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},
110 /*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},
111 /*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},
112 /*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},
113 /*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},
114 /*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},
115 /*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},
116 /*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},
117 /*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},
118 /*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},
119 /*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},
120 /*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},
121 /*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},
122 /*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},
126 /*-----------------------------------------------------------------------
127 | LOCAL VARIABLE DEFINITIONS for internal |
128 -----------------------------------------------------------------------*/
129 #define USE_AUDIO_CLOCK_TUNE
130 #define _MMCAMCORDER_WAIT_EOS_TIME 60.0 /* sec */
131 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM 6
132 #define _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME 30000000 /* ns */
133 #define _MMCAMCORDER_FRAME_PASS_MIN_FPS 30
134 #define _MMCAMCORDER_NANOSEC_PER_1SEC 1000000000
135 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC 1000
136 #define _MMCAMCORDER_VIDEO_DECODER_NAME "avdec_h264"
139 /*-----------------------------------------------------------------------
140 | LOCAL FUNCTION PROTOTYPES: |
141 -----------------------------------------------------------------------*/
142 /* STATIC INTERNAL FUNCTION */
144 * These functions are preview video data probing function.
145 * If this function is linked with certain pad by gst_pad_add_buffer_probe(),
146 * this function will be called when data stream pass through the pad.
148 * @param[in] pad probing pad which calls this function.
149 * @param[in] buffer buffer which contains stream data.
150 * @param[in] u_data user data.
151 * @return This function returns true on success, or false value with error
153 * @see __mmcamcorder_create_preview_pipeline()
155 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
156 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
157 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
158 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name);
160 /*=======================================================================================
161 | FUNCTION DEFINITIONS |
162 =======================================================================================*/
163 /*-----------------------------------------------------------------------
164 | GLOBAL FUNCTION DEFINITIONS: |
165 -----------------------------------------------------------------------*/
166 int _mmcamcorder_create_preview_elements(MMHandleType handle)
168 int err = MM_ERROR_NONE;
170 int camera_width = 0;
171 int camera_height = 0;
172 int camera_rotate = 0;
176 int capture_width = 0;
177 int capture_height = 0;
178 int capture_jpg_quality = 100;
179 int video_stabilization = 0;
181 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
182 const char *videosrc_name = NULL;
183 const char *videosink_name = NULL;
184 char *err_name = NULL;
185 char *socket_path = NULL;
188 GList *element_list = NULL;
190 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
191 _MMCamcorderSubContext *sc = NULL;
192 type_element *VideosrcElement = NULL;
193 type_int_array *input_index = NULL;
195 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
197 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
198 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
199 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
203 /* Check existence */
204 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
205 if (sc->element[i].gst) {
206 if (((GObject *)sc->element[i].gst)->ref_count > 0) {
207 gst_object_unref(sc->element[i].gst);
209 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
213 /* Get video device index info */
214 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
215 CONFIGURE_CATEGORY_CTRL_CAMERA,
218 if (input_index == NULL) {
219 _mmcam_dbg_err("Failed to get input_index");
220 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
223 err = mm_camcorder_get_attributes(handle, &err_name,
224 MMCAM_CAMERA_WIDTH, &camera_width,
225 MMCAM_CAMERA_HEIGHT, &camera_height,
226 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
227 MMCAM_CAMERA_FPS, &fps,
228 MMCAM_CAMERA_ROTATION, &camera_rotate,
229 MMCAM_CAMERA_FLIP, &camera_flip,
230 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
231 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
232 MMCAM_CAPTURE_WIDTH, &capture_width,
233 MMCAM_CAPTURE_HEIGHT, &capture_height,
234 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
235 MMCAM_IMAGE_ENCODER, &codectype,
236 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
237 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
238 MMCAM_DISPLAY_SURFACE, &display_surface_type,
240 if (err != MM_ERROR_NONE) {
241 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
246 /* Get fourcc from picture format */
247 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
249 /* Get videosrc element and its name from configure */
250 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
251 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
254 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
257 * Create child element
259 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
261 /* Set video device index */
262 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
264 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
266 /* init high-speed-fps */
267 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
269 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
270 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
271 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
272 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
273 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
275 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
277 /* set camera flip */
278 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
280 /* set video stabilization mode */
281 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
283 /* set anti handshake mode */
284 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
286 if (sc->is_modified_rate) {
287 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
290 /* Set basic infomation of videosrc element */
291 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
293 /* make demux and decoder for H264 stream from videosrc */
294 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
295 int preview_bitrate = 0;
296 int gop_interval = 0;
298 /* set encoded preview bitrate and iframe interval */
299 mm_camcorder_get_attributes(handle, NULL,
300 MMCAM_ENCODED_PREVIEW_BITRATE, &preview_bitrate,
301 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
304 if (!_mmcamcorder_set_encoded_preview_bitrate(handle, preview_bitrate))
305 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_bitrate failed");
307 if (!_mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval))
308 _mmcam_dbg_warn("_mmcamcorder_set_encoded_preview_gop_interval failed");
310 /* create decoder element */
311 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, _MMCAMCORDER_VIDEO_DECODER_NAME, "videosrc_decode", element_list, err);
314 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
316 /* Get videosink name */
317 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
319 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
321 _mmcam_dbg_log("videosink_name: %s", videosink_name);
323 if (display_surface_type == MM_DISPLAY_SURFACE_REMOTE) {
324 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "ipc_sink", element_list, err);
326 err = mm_camcorder_get_attributes(handle, &err_name,
327 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
329 if (err != MM_ERROR_NONE) {
330 _mmcam_dbg_warn("Get socket path failed 0x%x", err);
332 goto pipeline_creation_error;
335 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst), "socket-path", socket_path, NULL);
337 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
338 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
339 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
340 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
341 goto pipeline_creation_error;
345 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
347 /* Set caps by rotation */
348 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
350 /* add elements to main pipeline */
351 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
352 _mmcam_dbg_err("element_list add error.");
353 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
354 goto pipeline_creation_error;
358 if (!_mmcamcorder_link_elements(element_list)) {
359 _mmcam_dbg_err( "element link error." );
360 err = MM_ERROR_CAMCORDER_GST_LINK;
361 goto pipeline_creation_error;
365 g_list_free(element_list);
369 return MM_ERROR_NONE;
371 pipeline_creation_error:
372 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
373 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
374 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
375 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
376 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
377 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
378 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
379 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
380 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
383 g_list_free(element_list);
391 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
393 int err = MM_ERROR_NONE;
398 int a_enc = MM_AUDIO_CODEC_AMR;
399 int a_dev = MM_AUDIO_DEVICE_MIC;
401 char *err_name = NULL;
402 const char *audiosrc_name = NULL;
403 char *cat_name = NULL;
405 GstCaps *caps = NULL;
407 GList *element_list = NULL;
409 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
410 _MMCamcorderSubContext *sc = NULL;
411 _MMCamcorderGstElement *last_element = NULL;
412 type_element *AudiosrcElement = NULL;
414 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
416 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
417 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
418 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
422 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
423 if (err != MM_ERROR_NONE) {
427 err = mm_camcorder_get_attributes(handle, &err_name,
428 MMCAM_AUDIO_DEVICE, &a_dev,
429 MMCAM_AUDIO_ENCODER, &a_enc,
430 MMCAM_AUDIO_ENCODER_BITRATE, &val,
431 MMCAM_AUDIO_SAMPLERATE, &rate,
432 MMCAM_AUDIO_FORMAT, &format,
433 MMCAM_AUDIO_CHANNEL, &channel,
434 MMCAM_AUDIO_VOLUME, &volume,
436 if (err != MM_ERROR_NONE) {
437 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
442 /* Check existence */
443 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
444 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
445 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
447 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
450 /* Create bin element */
451 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
453 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
454 cat_name = strdup("AudiomodemsrcElement");
456 /* MM_AUDIO_DEVICE_MIC or others */
457 cat_name = strdup("AudiosrcElement");
460 if (cat_name == NULL) {
461 _mmcam_dbg_err("strdup failed.");
462 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
463 goto pipeline_creation_error;
466 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
467 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
470 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
475 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
477 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
479 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
481 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
483 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
484 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
485 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
486 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
488 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
489 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
492 /* Set basic infomation */
493 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
495 const gchar* format_name = NULL;
498 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
499 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
501 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
502 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
505 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
507 format_name = "S16LE";
508 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
513 caps = gst_caps_new_simple("audio/x-raw",
514 "rate", G_TYPE_INT, rate,
515 "channels", G_TYPE_INT, channel,
516 "format", G_TYPE_STRING, format_name,
518 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
519 rate, channel, depth, volume);
521 /* what are the audio encoder which should get audio/x-raw-float? */
522 caps = gst_caps_new_simple("audio/x-raw",
523 "rate", G_TYPE_INT, rate,
524 "channels", G_TYPE_INT, channel,
525 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
527 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
528 rate, channel, BYTE_ORDER);
532 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
533 gst_caps_unref(caps);
536 _mmcam_dbg_err("create caps error");
537 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
538 goto pipeline_creation_error;
541 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
542 _mmcam_dbg_err("element add error.");
543 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
544 goto pipeline_creation_error;
547 if (!_mmcamcorder_link_elements(element_list)) {
548 _mmcam_dbg_err("element link error.");
549 err = MM_ERROR_CAMCORDER_GST_LINK;
550 goto pipeline_creation_error;
553 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
554 pad = gst_element_get_static_pad(last_element->gst, "src");
555 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
556 gst_object_unref(pad);
558 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
559 err = MM_ERROR_CAMCORDER_GST_LINK;
560 goto pipeline_creation_error;
563 gst_object_unref(pad);
567 g_list_free(element_list);
571 return MM_ERROR_NONE;
573 pipeline_creation_error:
574 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
575 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
576 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
577 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
578 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
581 g_list_free(element_list);
589 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
591 int err = MM_ERROR_NONE;
597 int encodebin_profile = 0;
598 int auto_audio_convert = 0;
599 int auto_audio_resample = 0;
600 int auto_color_space = 0;
601 const char *gst_element_venc_name = NULL;
602 const char *gst_element_aenc_name = NULL;
603 const char *gst_element_ienc_name = NULL;
604 const char *gst_element_mux_name = NULL;
605 const char *gst_element_rsink_name = NULL;
606 const char *str_profile = NULL;
607 const char *str_aac = NULL;
608 const char *str_aar = NULL;
609 const char *str_acs = NULL;
610 char *err_name = NULL;
611 const char *videoconvert_name = NULL;
612 GstCaps *audio_caps = NULL;
613 GstCaps *video_caps = NULL;
615 GList *element_list = NULL;
617 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
618 _MMCamcorderSubContext *sc = NULL;
619 type_element *VideoencElement = NULL;
620 type_element *AudioencElement = NULL;
621 type_element *ImageencElement = NULL;
622 type_element *MuxElement = NULL;
623 type_element *RecordsinkElement = NULL;
625 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
627 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
628 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
629 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
631 _mmcam_dbg_log("start - profile : %d", profile);
633 /* Check existence */
634 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
635 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
636 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
638 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
641 /* Create bin element */
642 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
644 /* Create child element */
645 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
646 GstCaps *caps_from_pad = NULL;
648 /* create appsrc and capsfilter */
649 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
651 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
653 /* release element_list, they will be placed out of encodesink bin */
655 g_list_free(element_list);
659 /* set appsrc as live source */
660 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
661 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
662 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
665 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
666 _mmcam_dbg_log("get pad from videosrc_filter");
667 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
669 _mmcam_dbg_log("get pad from videosrc_que");
670 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
673 _mmcam_dbg_err("get videosrc_que src pad failed");
674 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
675 goto pipeline_creation_error;
678 caps_from_pad = gst_pad_get_allowed_caps(pad);
679 video_caps = gst_caps_copy(caps_from_pad);
680 gst_caps_unref(caps_from_pad);
681 caps_from_pad = NULL;
682 gst_object_unref(pad);
686 char *caps_str = NULL;
688 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
689 gst_caps_set_simple(video_caps,
690 "width", G_TYPE_INT, sc->info_video->video_width,
691 "height", G_TYPE_INT, sc->info_video->video_height,
695 caps_str = gst_caps_to_string(video_caps);
696 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
700 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
701 gst_caps_unref(video_caps);
704 _mmcam_dbg_err("create recording pipeline caps failed");
705 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
706 goto pipeline_creation_error;
709 /* connect signal for ready to push buffer */
710 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
711 _MMCAMCORDER_HANDLER_VIDEOREC,
713 _mmcamcorder_ready_to_encode_callback,
717 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
719 /* check element availability */
720 mm_camcorder_get_attributes(handle, &err_name,
721 MMCAM_AUDIO_ENCODER, &audio_enc,
722 MMCAM_AUDIO_CHANNEL, &channel,
723 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
724 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
727 _mmcam_dbg_log("Profile[%d]", profile);
729 /* Set information */
730 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
731 str_profile = "VideoProfile";
732 str_aac = "VideoAutoAudioConvert";
733 str_aar = "VideoAutoAudioResample";
734 str_acs = "VideoAutoColorSpace";
735 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
736 str_profile = "AudioProfile";
737 str_aac = "AudioAutoAudioConvert";
738 str_aar = "AudioAutoAudioResample";
739 str_acs = "AudioAutoColorSpace";
740 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
741 str_profile = "ImageProfile";
742 str_aac = "ImageAutoAudioConvert";
743 str_aar = "ImageAutoAudioResample";
744 str_acs = "ImageAutoColorSpace";
747 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
748 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
749 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
750 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
752 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
753 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
755 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
756 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
757 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
758 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
759 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
761 /* get video convert element name */
762 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
765 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
766 int use_venc_queue = 0;
768 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
770 if (!VideoencElement) {
771 _mmcam_dbg_err("Fail to get type element");
772 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
773 goto pipeline_creation_error;
776 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
777 gst_element_venc_name = strdup("capsfilter");
779 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
782 if (gst_element_venc_name) {
783 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
785 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
786 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
788 _mmcam_dbg_err("Fail to get video encoder name");
789 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
790 goto pipeline_creation_error;
793 /* set color space converting element */
794 if (auto_color_space) {
795 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
797 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
798 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
800 /* set colorspace plugin property setting */
801 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
803 /* fourcc type was removed in GST 1.0 */
804 if (hcamcorder->use_zero_copy_format) {
805 if(strstr(gst_element_venc_name, "omx")) {
806 video_caps = gst_caps_new_simple("video/x-raw",
807 "format", G_TYPE_STRING, "SN12",
811 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
812 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
814 gst_caps_unref(video_caps);
817 _mmcam_dbg_warn("failed to create caps");
820 _mmcam_dbg_log("current video codec is not openmax but [%s]",gst_element_venc_name);
825 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
826 CONFIGURE_CATEGORY_MAIN_RECORD,
827 "UseVideoEncoderQueue",
829 if (use_venc_queue) {
830 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
833 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
834 free(gst_element_venc_name);
835 gst_element_venc_name = NULL;
839 if (sc->audio_disable == FALSE &&
840 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
841 int use_aenc_queue =0;
843 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
844 if (!AudioencElement) {
845 _mmcam_dbg_err("Fail to get type element");
846 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
847 goto pipeline_creation_error;
850 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
852 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
853 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
855 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
856 audio_caps = gst_caps_new_simple("audio/x-raw",
857 "channels", G_TYPE_INT, 1,
859 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
860 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
861 gst_caps_unref(audio_caps);
865 if (audio_enc == MM_AUDIO_CODEC_OGG) {
866 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
867 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
868 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
869 gst_caps_unref(audio_caps);
871 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
874 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
875 CONFIGURE_CATEGORY_MAIN_RECORD,
876 "UseAudioEncoderQueue",
878 if (use_aenc_queue) {
879 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
880 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", 0);
881 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
885 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
886 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
887 if (!ImageencElement) {
888 _mmcam_dbg_err("Fail to get type element");
889 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
890 goto pipeline_creation_error;
893 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
895 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
896 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
900 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
901 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
903 _mmcam_dbg_err("Fail to get type element");
904 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
905 goto pipeline_creation_error;
908 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
910 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
911 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
913 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
917 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
919 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
920 CONFIGURE_CATEGORY_MAIN_RECORD,
922 &RecordsinkElement );
923 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
925 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
927 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
930 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
933 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
934 /* video encoder attribute setting */
936 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
938 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
941 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
944 if (sc->audio_disable == FALSE &&
945 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
946 /* audio encoder attribute setting */
949 case MM_AUDIO_CODEC_AMR:
950 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
951 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
952 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
954 case MM_AUDIO_CODEC_AAC:
955 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
956 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
959 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
963 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
966 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
969 _mmcam_dbg_log("Element creation complete");
971 /* Add element to bin */
972 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
973 _mmcam_dbg_err("element add error.");
974 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
975 goto pipeline_creation_error;
978 _mmcam_dbg_log("Element add complete");
980 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
981 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
982 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
983 gst_object_unref(pad);
985 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
986 err = MM_ERROR_CAMCORDER_GST_LINK;
987 goto pipeline_creation_error;
989 gst_object_unref(pad);
992 if (sc->audio_disable == FALSE) {
993 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
994 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
995 gst_object_unref(pad);
997 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
998 err = MM_ERROR_CAMCORDER_GST_LINK;
999 goto pipeline_creation_error;
1001 gst_object_unref(pad);
1004 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
1005 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
1006 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
1007 gst_object_unref(pad);
1009 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1010 err = MM_ERROR_CAMCORDER_GST_LINK;
1011 goto pipeline_creation_error;
1013 gst_object_unref(pad);
1017 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
1018 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
1019 gst_object_unref(pad);
1021 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
1022 err = MM_ERROR_CAMCORDER_GST_LINK;
1023 goto pipeline_creation_error;
1025 gst_object_unref(pad);
1029 _mmcam_dbg_log("Get pad complete");
1031 /* Link internal element */
1032 if (!_mmcamcorder_link_elements(element_list)) {
1033 _mmcam_dbg_err("element link error.");
1034 err = MM_ERROR_CAMCORDER_GST_LINK;
1035 goto pipeline_creation_error;
1039 g_list_free(element_list);
1040 element_list = NULL;
1043 _mmcam_dbg_log("done");
1045 return MM_ERROR_NONE;
1047 pipeline_creation_error :
1048 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1050 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1051 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1052 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1053 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1054 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1055 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1056 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1057 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1058 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1061 g_list_free(element_list);
1062 element_list = NULL;
1069 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1071 int err = MM_ERROR_NONE;
1073 GstPad *srcpad = NULL;
1076 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1077 _MMCamcorderSubContext *sc = NULL;
1079 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1081 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1082 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1083 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1087 /** Create gstreamer element **/
1089 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1092 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1093 if (err != MM_ERROR_NONE) {
1094 goto pipeline_creation_error;
1097 /* Set data probe function */
1098 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1099 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1100 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1102 _mmcam_dbg_err("there is no queue plugin");
1103 goto pipeline_creation_error;
1107 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1108 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1109 gst_object_unref(srcpad);
1112 _mmcam_dbg_err("failed to get srcpad");
1113 goto pipeline_creation_error;
1116 /* set dataprobe for video recording */
1117 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1118 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1120 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1122 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1123 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1124 gst_object_unref(srcpad);
1127 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1129 /* Register pipeline message callback */
1130 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1132 /* set sync handler */
1133 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1135 gst_object_unref(bus);
1138 return MM_ERROR_NONE;
1140 pipeline_creation_error:
1141 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1146 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1148 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1149 _MMCamcorderSubContext *sc = NULL;
1151 /*_mmcam_dbg_log("start");*/
1153 mmf_return_if_fail(hcamcorder);
1154 mmf_return_if_fail(hcamcorder->sub_context);
1155 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1158 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1159 sc->info_video->get_first_I_frame = FALSE;
1160 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1161 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1166 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1168 int err = MM_ERROR_NONE;
1175 int rotation = MM_DISPLAY_ROTATION_NONE;
1176 int flip = MM_FLIP_NONE;
1177 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1178 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1179 int origin_size = 0;
1182 int do_scaling = FALSE;
1183 int *overlay = NULL;
1185 char *err_name = NULL;
1186 const char *videosink_name = NULL;
1188 GstElement *vsink = NULL;
1190 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1191 _MMCamcorderSubContext *sc = NULL;
1195 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1197 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1198 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1199 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1200 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1202 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1204 /* Get video display information */
1205 err = mm_camcorder_get_attributes(handle, &err_name,
1206 MMCAM_DISPLAY_RECT_X, &retx,
1207 MMCAM_DISPLAY_RECT_Y, &rety,
1208 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1209 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1210 MMCAM_DISPLAY_ROTATION, &rotation,
1211 MMCAM_DISPLAY_FLIP, &flip,
1212 MMCAM_DISPLAY_VISIBLE, &visible,
1213 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1214 MMCAM_DISPLAY_MODE, &display_mode,
1215 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1216 MMCAM_DISPLAY_SCALE, &zoom_attr,
1217 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1219 if (err != MM_ERROR_NONE) {
1221 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1225 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1231 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1233 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1235 /* Set display handle */
1236 if (!strcmp(videosink_name, "xvimagesink") ||
1237 !strcmp(videosink_name, "ximagesink")) {
1240 _mmcam_dbg_log("xid = %lu )", xid);
1241 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1243 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1244 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1246 } else if (!strcmp(videosink_name, "evasimagesink") ||
1247 !strcmp(videosink_name, "evaspixmapsink")) {
1248 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1250 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1251 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1253 _mmcam_dbg_err("display handle(eavs object) is NULL");
1254 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1257 } else if (!strcmp(videosink_name, "waylandsink")) {
1258 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1260 GstContext *context = NULL;
1262 context = gst_wayland_display_handle_context_new((struct wl_display *)wl_info->display);
1264 gst_element_set_context(vsink, context);
1266 _mmcam_dbg_warn("gst_wayland_display_handle_context_new failed");
1269 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->surface);
1270 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1273 wl_info->window_width,
1274 wl_info->window_height);
1276 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1278 #endif /* HAVE_WAYLAND */
1280 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1283 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1284 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1287 if (!strcmp(videosink_name, "xvimagesink") ||
1288 !strcmp(videosink_name, "evaspixmapsink")) {
1290 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1293 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1295 switch (zoom_attr) {
1296 case MM_DISPLAY_SCALE_DEFAULT:
1299 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1302 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1306 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1311 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1312 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1313 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1314 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1316 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1320 "dst-roi-w", retwidth,
1321 "dst-roi-h", retheight,
1326 return MM_ERROR_NONE;
1330 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1332 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1333 _MMCamcorderSubContext *sc = NULL;
1335 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1337 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1339 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1341 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1343 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1344 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1347 return MM_ERROR_NONE;
1350 /* Retreive device information and set them to attributes */
1351 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1353 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1354 _MMCamcorderSubContext *sc = NULL;
1355 GstCameraControl *control = NULL;
1356 GstCameraControlExifInfo exif_info;
1358 mmf_return_val_if_fail(hcamcorder, FALSE);
1359 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1361 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1363 if (sc && sc->element) {
1364 int err = MM_ERROR_NONE;
1365 char *err_name = NULL;
1366 double focal_len = 0.0;
1368 /* Video input device */
1369 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1370 /* Exif related information */
1371 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1372 if (control != NULL) {
1373 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1374 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1376 _mmcam_dbg_err("Fail to get camera control interface!");
1381 /* Set values to attributes */
1382 err = mm_camcorder_set_attributes(handle, &err_name,
1383 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1385 if (err != MM_ERROR_NONE) {
1386 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1394 _mmcam_dbg_warn( "Sub context isn't exist.");
1401 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1403 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1406 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1408 int current_state = MM_CAMCORDER_STATE_NONE;
1411 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1412 _MMCamcorderSubContext *sc = NULL;
1413 _MMCamcorderKPIMeasure *kpi = NULL;
1414 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1415 GstMemory *dataBlock = NULL;
1416 GstMemory *metaBlock = NULL;
1419 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1420 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1421 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1423 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1424 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1426 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1428 current_state = hcamcorder->state;
1430 if (sc->drop_vframe > 0) {
1431 if (sc->pass_first_vframe > 0) {
1432 sc->pass_first_vframe--;
1433 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1436 _mmcam_dbg_log("Drop video frame by drop_vframe");
1437 return GST_PAD_PROBE_DROP;
1439 } else if (sc->cam_stability_count > 0) {
1440 sc->cam_stability_count--;
1441 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1442 return GST_PAD_PROBE_DROP;
1445 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1447 int frame_count = 0;
1448 struct timeval current_video_time;
1451 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1452 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1453 kpi->init_video_time.tv_usec == 0) {
1455 _mmcam_dbg_log("START to measure FPS");
1457 gettimeofday(&(kpi->init_video_time), NULL);
1460 frame_count = ++(kpi->video_framecount);
1462 gettimeofday(¤t_video_time, NULL);
1463 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1464 if (diff_sec != 0) {
1465 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1466 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1467 int framecount = kpi->video_framecount;
1468 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1469 kpi->average_fps = framecount / elased_sec;
1472 kpi->last_framecount = frame_count;
1473 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1474 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1476 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1481 /* video stream callback */
1482 if (hcamcorder->vstream_cb && buffer) {
1483 GstCaps *caps = NULL;
1484 GstStructure *structure = NULL;
1485 int state = MM_CAMCORDER_STATE_NULL;
1486 unsigned int fourcc = 0;
1487 MMCamcorderVideoStreamDataType stream;
1488 MMVideoBuffer *mm_buf = NULL;
1489 const gchar *string_format = NULL;
1491 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1492 if (state < MM_CAMCORDER_STATE_PREPARE) {
1493 _mmcam_dbg_warn("Not ready for stream callback");
1494 return GST_PAD_PROBE_OK;
1497 caps = gst_pad_get_current_caps(pad);
1499 _mmcam_dbg_warn( "Caps is NULL." );
1500 return GST_PAD_PROBE_OK;
1503 /* clear stream data structure */
1504 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1506 structure = gst_caps_get_structure( caps, 0 );
1507 gst_structure_get_int(structure, "width", &(stream.width));
1508 gst_structure_get_int(structure, "height", &(stream.height));
1509 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1510 stream.format = MM_PIXEL_FORMAT_ENCODED_H264;
1512 string_format = gst_structure_get_string(structure, "format");
1513 if (string_format == NULL) {
1514 gst_caps_unref(caps);
1516 _mmcam_dbg_warn("get string error!!");
1517 return GST_PAD_PROBE_OK;
1519 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1520 stream.format = _mmcamcorder_get_pixtype(fourcc);
1522 gst_caps_unref(caps);
1526 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1527 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1530 if (stream.width == 0 || stream.height == 0) {
1531 _mmcam_dbg_warn("Wrong condition!!");
1532 return GST_PAD_PROBE_OK;
1535 /* set size and timestamp */
1536 dataBlock = gst_buffer_peek_memory(buffer, 0);
1537 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1538 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1540 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1541 metaBlock = gst_buffer_peek_memory(buffer, 1);
1542 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1543 mm_buf = (MMVideoBuffer *)mapinfo.data;
1546 /* set data pointers */
1547 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1548 stream.format == MM_PIXEL_FORMAT_NV21 ||
1549 stream.format == MM_PIXEL_FORMAT_I420) {
1551 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1552 stream.format == MM_PIXEL_FORMAT_NV21) {
1553 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1554 stream.num_planes = 2;
1555 stream.data.yuv420sp.y = mm_buf->data[0];
1556 stream.data.yuv420sp.length_y = stream.width * stream.height;
1557 stream.data.yuv420sp.uv = mm_buf->data[1];
1558 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1560 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1561 stream.format, stream.num_planes,
1562 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1563 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1566 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1567 stream.num_planes = 3;
1568 stream.data.yuv420p.y = mm_buf->data[0];
1569 stream.data.yuv420p.length_y = stream.width * stream.height;
1570 stream.data.yuv420p.u = mm_buf->data[1];
1571 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1572 stream.data.yuv420p.v = mm_buf->data[2];
1573 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1575 _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",
1577 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1578 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1579 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1583 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1584 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1585 stream.format == MM_PIXEL_FORMAT_NV21) {
1586 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1587 stream.num_planes = 2;
1588 stream.data.yuv420sp.y = mapinfo.data;
1589 stream.data.yuv420sp.length_y = stream.width * stream.height;
1590 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1591 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1593 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1594 stream.format, stream.num_planes,
1595 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1596 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1599 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1600 stream.num_planes = 3;
1601 stream.data.yuv420p.y = mapinfo.data;
1602 stream.data.yuv420p.length_y = stream.width * stream.height;
1603 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1604 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1605 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1606 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1608 _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",
1610 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1611 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1612 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1618 gst_memory_unmap(metaBlock, &mapinfo);
1621 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1622 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1623 stream.format == MM_PIXEL_FORMAT_UYVY ||
1624 stream.format == MM_PIXEL_FORMAT_422P ||
1625 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1626 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1627 stream.data.yuv422.yuv = mapinfo.data;
1628 stream.data.yuv422.length_yuv = stream.length_total;
1629 } else if (stream.format == MM_PIXEL_FORMAT_ENCODED_H264) {
1630 stream.data_type = MM_CAM_STREAM_DATA_ENCODED;
1631 stream.data.encoded.data = mapinfo.data;
1632 stream.data.encoded.length_data = stream.length_total;
1633 _mmcam_dbg_log("H264[num_planes:%d] [0]p:0x%x,size:%d",
1634 fourcc, fourcc>>8, fourcc>>16, fourcc>>24, stream.num_planes,
1635 stream.data.encoded.data, stream.data.encoded.length_data);
1637 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1638 stream.data.yuv420.yuv = mapinfo.data;
1639 stream.data.yuv420.length_yuv = stream.length_total;
1642 stream.num_planes = 1;
1644 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1645 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1646 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1651 if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
1652 /* set bo, stride and elevation */
1653 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
1654 stream.bo[i] = (void *)mm_buf->handle.bo[i];
1655 stream.stride[i] = mm_buf->stride_width[i];
1656 stream.elevation[i] = mm_buf->stride_height[i];
1659 /* set gst buffer */
1660 stream.internal_buffer = buffer;
1663 /* call application callback */
1664 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1665 if (hcamcorder->vstream_cb) {
1666 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1668 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
1669 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1670 tbm_bo_unmap(stream.bo[i]);
1673 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1674 /* Either metaBlock was mapped, or dataBlock, but not both. */
1676 gst_memory_unmap(metaBlock, &mapinfo);
1678 gst_memory_unmap(dataBlock, &mapinfo);
1682 return GST_PAD_PROBE_OK;
1685 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1687 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1688 _MMCamcorderSubContext *sc = NULL;
1689 GstClockTime diff = 0; /* nsec */
1690 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1692 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1693 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1694 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1696 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1697 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1699 /* push buffer in appsrc to encode */
1700 if(!sc->info_video) {
1701 _mmcam_dbg_warn("sc->info_video is NULL!!");
1705 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1706 sc->info_video->record_dual_stream == FALSE &&
1707 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1709 GstClock *clock = NULL;
1712 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1713 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1716 /* check first I frame */
1717 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1718 sc->info_video->get_first_I_frame == FALSE) {
1719 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1720 _mmcam_dbg_warn("first I frame is come");
1721 sc->info_video->get_first_I_frame = TRUE;
1723 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1724 return GST_PAD_PROBE_OK;
1728 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1729 if (sc->info_video->is_firstframe) {
1730 sc->info_video->is_firstframe = FALSE;
1731 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1733 gst_object_ref(clock);
1734 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);
1735 gst_object_unref(clock);
1739 if(sc->info_video->is_firstframe) {
1740 /* for image capture with encodebin(ex:emulator) */
1741 if (sc->bencbin_capture && sc->info_image->capturing) {
1742 g_mutex_lock(&hcamcorder->task_thread_lock);
1743 _mmcam_dbg_log("send signal for sound play");
1744 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
1745 g_cond_signal(&hcamcorder->task_thread_cond);
1746 g_mutex_unlock(&hcamcorder->task_thread_lock);
1748 sc->info_video->is_firstframe = FALSE;
1749 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1752 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1753 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1755 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
1758 GstCaps *caps = gst_pad_get_current_caps(pad);
1760 char *caps_string = gst_caps_to_string(caps);
1762 _mmcam_dbg_log("%s", caps_string);
1766 gst_caps_unref(caps);
1769 _mmcam_dbg_warn("failed to get caps from pad");
1773 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1775 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1778 /* skip display if too fast FPS */
1779 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1780 if (sc->info_video->prev_preview_ts != 0) {
1781 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1782 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1783 _mmcam_dbg_log("it's too fast. drop frame...");
1784 return GST_PAD_PROBE_DROP;
1788 /*_mmcam_dbg_log("diff %llu", diff);*/
1790 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1793 return GST_PAD_PROBE_OK;
1797 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1799 int result = MM_CAMCORDER_MR475;
1801 if (bitrate< 5150) {
1802 result = MM_CAMCORDER_MR475; /*AMR475*/
1803 } else if (bitrate< 5900) {
1804 result = MM_CAMCORDER_MR515; /*AMR515*/
1805 } else if (bitrate < 6700) {
1806 result = MM_CAMCORDER_MR59; /*AMR59*/
1807 } else if (bitrate< 7400) {
1808 result = MM_CAMCORDER_MR67; /*AMR67*/
1809 } else if (bitrate< 7950) {
1810 result = MM_CAMCORDER_MR74; /*AMR74*/
1811 } else if (bitrate < 10200) {
1812 result = MM_CAMCORDER_MR795; /*AMR795*/
1813 } else if (bitrate < 12200) {
1814 result = MM_CAMCORDER_MR102; /*AMR102*/
1816 result = MM_CAMCORDER_MR122; /*AMR122*/
1823 int _mmcamcorder_get_eos_message(MMHandleType handle)
1825 double elapsed = 0.0;
1827 GstMessage *gMessage = NULL;
1829 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1830 GTimer *timer = NULL;
1831 int ret = MM_ERROR_NONE;
1833 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1834 _MMCamcorderSubContext *sc = NULL;
1836 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1837 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1838 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1842 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1843 timer = g_timer_new();
1845 if (sc && !(sc->bget_eos)) {
1847 elapsed = g_timer_elapsed(timer, NULL);
1849 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1851 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1852 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1853 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1857 gMessage = gst_bus_timed_pop(bus, timeout);
1858 if (gMessage != NULL) {
1859 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1861 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1864 gst_message_parse_error(gMessage, &err, &debug);
1866 switch (err->code) {
1867 case GST_RESOURCE_ERROR_WRITE:
1868 _mmcam_dbg_err("File write error");
1869 ret = MM_ERROR_FILE_WRITE;
1871 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1872 _mmcam_dbg_err("No left space");
1873 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1875 case GST_RESOURCE_ERROR_OPEN_WRITE:
1876 _mmcam_dbg_err("Out of storage");
1877 ret = MM_ERROR_OUT_OF_STORAGE;
1879 case GST_RESOURCE_ERROR_SEEK:
1880 _mmcam_dbg_err("File read(seek)");
1881 ret = MM_ERROR_FILE_READ;
1884 _mmcam_dbg_err("Resource error(%d)", err->code);
1885 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1892 gst_message_unref(gMessage);
1896 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1898 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1899 gst_message_unref(gMessage);
1902 gst_message_unref(gMessage);
1904 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1906 _mmcam_dbg_log("Get EOS in another thread.");
1913 g_timer_destroy(timer);
1915 gst_object_unref(bus);
1918 _mmcam_dbg_log("END");
1924 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
1927 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
1929 mmf_return_if_fail(handle && remove_element);
1930 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
1934 for (i = first_elem ; i <= last_elem ; i++) {
1935 remove_element[i].gst = NULL;
1936 remove_element[i].id = _MMCAMCORDER_NONE;
1943 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
1945 int err = MM_ERROR_NONE;
1946 int audio_codec = MM_AUDIO_CODEC_INVALID;
1947 int file_format = MM_FILE_FORMAT_INVALID;
1949 char *err_name = NULL;
1951 err = mm_camcorder_get_attributes(handle, &err_name,
1952 MMCAM_AUDIO_ENCODER, &audio_codec,
1953 MMCAM_FILE_FORMAT, &file_format,
1955 if (err != MM_ERROR_NONE) {
1956 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1957 SAFE_FREE(err_name);
1961 /* Check compatibility between audio codec and file format */
1962 if (audio_codec > MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
1963 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1964 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
1965 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
1966 audio_codec, file_format);
1967 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1970 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
1971 audio_codec, file_format);
1973 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
1974 audio_codec, file_format);
1975 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1978 return MM_ERROR_NONE;
1982 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
1984 int err = MM_ERROR_NONE;
1985 int video_codec = MM_VIDEO_CODEC_INVALID;
1986 int file_format = MM_FILE_FORMAT_INVALID;
1988 char *err_name = NULL;
1990 err = mm_camcorder_get_attributes(handle, &err_name,
1991 MMCAM_VIDEO_ENCODER, &video_codec,
1992 MMCAM_FILE_FORMAT, &file_format,
1994 if (err != MM_ERROR_NONE) {
1995 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1996 SAFE_FREE(err_name);
2000 /* Check compatibility between audio codec and file format */
2001 if (video_codec > MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
2002 file_format > MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
2003 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
2004 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
2005 video_codec, file_format);
2006 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2009 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
2010 video_codec, file_format);
2012 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
2013 video_codec, file_format);
2014 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
2017 return MM_ERROR_NONE;
2021 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate, int videosink_index)
2023 const char* videosink_name = NULL;
2025 mmf_camcorder_t *hcamcorder = NULL;
2026 _MMCamcorderSubContext *sc = NULL;
2028 hcamcorder = MMF_CAMCORDER(handle);
2029 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2031 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2032 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2033 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2035 if (sc->element[videosink_index].gst) {
2036 /* Get videosink name */
2037 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2038 if (videosink_name == NULL) {
2039 _mmcam_dbg_err("Please check videosink element in configuration file");
2043 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2044 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2045 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "rotate", display_rotate);
2046 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2049 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
2053 _mmcam_dbg_err("Videosink element is null");
2059 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip, int videosink_index)
2061 const char* videosink_name = NULL;
2063 mmf_camcorder_t *hcamcorder = NULL;
2064 _MMCamcorderSubContext *sc = NULL;
2066 hcamcorder = MMF_CAMCORDER(handle);
2067 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2069 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2070 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2071 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2073 if (sc->element[videosink_index].gst) {
2074 /* Get videosink name */
2075 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2076 if (videosink_name == NULL) {
2077 _mmcam_dbg_err("Please check videosink element in configuration file");
2081 if (!strcmp(videosink_name, "waylandsink") || !strcmp(videosink_name, "xvimagesink") ||
2082 !strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "evaspixmapsink")) {
2083 MMCAMCORDER_G_OBJECT_SET(sc->element[videosink_index].gst, "flip", display_flip);
2084 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2087 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
2091 _mmcam_dbg_err("Videosink element is null");
2097 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2102 _MMCamcorderSubContext *sc = NULL;
2104 mmf_camcorder_t *hcamcorder = NULL;
2106 hcamcorder = MMF_CAMCORDER(handle);
2107 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2109 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2111 _mmcam_dbg_log("sub context is not initailized");
2115 mm_camcorder_get_attributes(handle, NULL,
2116 MMCAM_CAMERA_WIDTH, &width,
2117 MMCAM_CAMERA_HEIGHT, &height,
2118 MMCAM_CAMERA_FPS, &fps,
2121 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2123 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2127 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2133 unsigned int caps_fourcc = 0;
2134 gboolean do_set_caps = FALSE;
2136 GstCaps *caps = NULL;
2138 mmf_camcorder_t *hcamcorder = NULL;
2139 _MMCamcorderSubContext *sc = NULL;
2141 hcamcorder = MMF_CAMCORDER(handle);
2142 mmf_return_val_if_fail(hcamcorder, FALSE);
2144 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2146 if (!sc || !(sc->element)) {
2147 _mmcam_dbg_log("sub context is not initialized");
2151 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2152 _mmcam_dbg_err("Video src is NULL!");
2156 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2157 _mmcam_dbg_err("Video filter is NULL!");
2161 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2162 int capture_width = 0;
2163 int capture_height = 0;
2164 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2166 mm_camcorder_get_attributes(handle, NULL,
2167 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2168 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2169 MMCAM_CAPTURE_WIDTH, &capture_width,
2170 MMCAM_CAPTURE_HEIGHT, &capture_height,
2171 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2172 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2174 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2175 motion_rate, capture_width, capture_height, fps_auto,
2176 sc->info_video->video_width, sc->info_video->video_height);
2178 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2179 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2181 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2184 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2185 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2186 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2189 sc->info_video->fps = fps;
2192 /* Interleaved format does not support rotation */
2193 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2194 /* store videosrc rotation */
2195 sc->videosrc_rotate = rotate;
2197 /* Define width, height and rotate in caps */
2199 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2200 This will be applied when rotate is 0, 180 if front camera. */
2201 set_rotate = rotate * 90;
2203 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2204 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2207 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2208 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2216 set_height = height;
2219 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2222 set_height = height;
2224 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2227 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2228 if (caps && !gst_caps_is_any(caps)) {
2229 GstStructure *structure = NULL;
2231 structure = gst_caps_get_structure(caps, 0);
2233 const gchar *format_string = NULL;
2235 int caps_height = 0;
2237 int caps_rotate = 0;
2239 format_string = gst_structure_get_string(structure, "format");
2240 if (format_string) {
2241 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(format_string);
2243 gst_structure_get_int(structure, "width", &caps_width);
2244 gst_structure_get_int(structure, "height", &caps_height);
2245 gst_structure_get_int(structure, "fps", &caps_fps);
2246 gst_structure_get_int(structure, "rotate", &caps_rotate);
2248 if (set_width == caps_width && set_height == caps_height &&
2249 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2250 _mmcam_dbg_log("No need to replace caps.");
2252 _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]",
2253 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2254 caps_width, caps_height, caps_fps, caps_rotate,
2255 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2256 set_width, set_height, fps, set_rotate);
2260 _mmcam_dbg_log("can not get structure of caps. set new one...");
2264 _mmcam_dbg_log("No caps. set new one...");
2269 gst_caps_unref(caps);
2274 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2275 caps = gst_caps_new_simple("video/x-h264",
2276 "width", G_TYPE_INT, set_width,
2277 "height", G_TYPE_INT, set_height,
2278 "framerate", GST_TYPE_FRACTION, fps, 1,
2279 "stream-format", G_TYPE_STRING, "byte-stream",
2282 char fourcc_string[sizeof(fourcc)+1];
2283 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2284 fourcc_string[sizeof(fourcc)] = '\0';
2285 caps = gst_caps_new_simple("video/x-raw",
2286 "format", G_TYPE_STRING, fourcc_string,
2287 "width", G_TYPE_INT, set_width,
2288 "height", G_TYPE_INT, set_height,
2289 "framerate", GST_TYPE_FRACTION, fps, 1,
2290 "rotate", G_TYPE_INT, set_rotate,
2294 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2296 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2297 gst_caps_unref(caps);
2301 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2302 /* assume that it's camera capture mode */
2303 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2310 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2312 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2313 _MMCamcorderSubContext *sc = NULL;
2315 mmf_return_val_if_fail(hcamcorder, FALSE);
2317 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2322 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2324 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2328 /* Interleaved format does not support FLIP */
2329 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2330 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2331 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2333 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2335 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2336 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2338 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2342 _mmcam_dbg_warn("element is NULL");
2350 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2352 GstCameraControl *control = NULL;
2353 _MMCamcorderSubContext *sc = NULL;
2354 GstElement *v_src = NULL;
2358 mmf_return_val_if_fail(handle, FALSE);
2360 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2365 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2368 _mmcam_dbg_warn("videosrc element is NULL");
2372 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2374 /* set anti-shake with camera control */
2375 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2376 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2380 control = GST_CAMERA_CONTROL(v_src);
2381 if (gst_camera_control_set_ahs(control, set_value)) {
2382 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2385 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2392 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2394 _MMCamcorderSubContext *sc = NULL;
2395 GstElement *v_src = NULL;
2397 mmf_return_val_if_fail(handle, FALSE);
2399 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2404 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2406 _mmcam_dbg_warn("videosrc element is NULL");
2410 /* check property of videosrc element - support VDIS */
2411 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2412 int video_width = 0;
2413 int video_height = 0;
2415 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2416 _mmcam_dbg_log("ENABLE video stabilization");
2418 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2419 mm_camcorder_get_attributes(handle, NULL,
2420 MMCAM_VIDEO_WIDTH, &video_width,
2421 MMCAM_VIDEO_HEIGHT, &video_height,
2423 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2424 video_width >= 1080 && video_height >= 720) {
2425 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2426 video_width, video_height, stabilization);
2428 g_object_set(G_OBJECT(v_src),
2429 "enable-vdis-mode", TRUE,
2432 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2433 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2434 video_width, video_height);
2439 g_object_set(G_OBJECT(v_src),
2440 "enable-vdis-mode", FALSE,
2443 _mmcam_dbg_log("DISABLE video stabilization");
2445 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2446 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2449 _mmcam_dbg_warn("no property for video stabilization");
2456 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2460 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2461 _MMCamcorderSubContext *sc = NULL;
2463 mmf_return_val_if_fail(hcamcorder, FALSE);
2465 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2470 mm_camcorder_get_attributes(handle, NULL,
2471 MMCAM_CAMERA_FPS, &fps,
2474 _mmcam_dbg_log("set %dx%d", width, height);
2476 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);
2480 bool _mmcamcorder_set_encoded_preview_bitrate(MMHandleType handle, int bitrate)
2482 _MMCamcorderSubContext *sc = NULL;
2483 GstCameraControl *CameraControl = NULL;
2484 GstCameraControlChannel *CameraControlChannel = NULL;
2485 const GList *controls = NULL;
2486 const GList *item = NULL;
2488 if ((void *)handle == NULL) {
2489 _mmcam_dbg_warn("handle is NULL");
2493 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2495 _mmcam_dbg_warn("subcontext is NULL");
2499 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2500 _mmcam_dbg_warn("videosrc plugin is NULL");
2504 _mmcam_dbg_log("set encoded preview bitrate : %d bps", bitrate);
2506 CameraControl = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2507 controls = gst_camera_control_list_channels(CameraControl);
2508 _mmcam_dbg_log("controls : 0x%x", controls);
2509 if (controls != NULL) {
2510 _mmcam_dbg_log("controls : 0x%x", controls);
2511 for (item = controls ; item && item->data ; item = item->next) {
2512 CameraControlChannel = item->data;
2513 _mmcam_dbg_log("label : %d", CameraControlChannel->label);
2514 if (!strcmp(CameraControlChannel->label, "bitrate")) {
2515 _mmcam_dbg_log("set encoded preview bitrate %d", bitrate);
2516 return gst_camera_control_set_value(CameraControl, CameraControlChannel, bitrate);
2521 _mmcam_dbg_warn("failed to find \"bitrate\" control channel");
2529 bool _mmcamcorder_set_encoded_preview_gop_interval(MMHandleType handle, int interval)
2531 _MMCamcorderSubContext *sc = NULL;
2533 if ((void *)handle == NULL) {
2534 _mmcam_dbg_warn("handle is NULL");
2538 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2540 _mmcam_dbg_warn("subcontext is NULL");
2544 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst == NULL) {
2545 _mmcam_dbg_warn("videosrc plugin is NULL");
2549 _mmcam_dbg_log("set encoded preview GOP interval : %d ms", interval);
2551 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", interval);