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 const char *videosrc_name = NULL;
182 const char *videosink_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_SHM_SOCKET_PATH, &socket_path, &socket_path_len,
238 if (err != MM_ERROR_NONE) {
239 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
244 /* Get fourcc from picture format */
245 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
247 /* Get videosrc element and its name from configure */
248 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
249 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
252 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
255 * Create child element
257 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
259 /* Set video device index */
260 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
262 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
264 /* init high-speed-fps */
265 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
267 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
268 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
269 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
270 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
271 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
273 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
275 /* set camera flip */
276 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
278 /* set video stabilization mode */
279 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
281 /* set anti handshake mode */
282 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
284 if (sc->is_modified_rate) {
285 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
288 /* Set basic infomation of videosrc element */
289 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
291 /* make demux and decoder for H264 stream from videosrc */
292 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
293 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, _MMCAMCORDER_VIDEO_DECODER_NAME, "videosrc_decode", element_list, err);
296 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
298 /* Get videosink name */
299 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
301 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
303 _mmcam_dbg_log("videosink_name: %s", videosink_name);
304 if (strcmp(videosink_name, "fakesink") == 0) {
305 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
306 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
308 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, "shmsink", "ipc_sink", element_list, err);
309 _mmcam_dbg_log("socket_path : %s", socket_path);
310 g_object_set(G_OBJECT(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst),
311 "socket-path", socket_path,
312 "wait-for-connection", FALSE,
318 /* Set caps by rotation */
319 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
321 /* add elements to main pipeline */
322 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
323 _mmcam_dbg_err("element_list add error.");
324 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
325 goto pipeline_creation_error;
329 if (!_mmcamcorder_link_elements(element_list)) {
330 _mmcam_dbg_err( "element link error." );
331 err = MM_ERROR_CAMCORDER_GST_LINK;
332 goto pipeline_creation_error;
336 g_list_free(element_list);
340 return MM_ERROR_NONE;
342 pipeline_creation_error:
343 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
344 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
345 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
346 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
347 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
348 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
349 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
350 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
351 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
354 g_list_free(element_list);
362 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
364 int err = MM_ERROR_NONE;
369 int a_enc = MM_AUDIO_CODEC_AMR;
370 int a_dev = MM_AUDIO_DEVICE_MIC;
372 char *err_name = NULL;
373 const char *audiosrc_name = NULL;
374 char *cat_name = NULL;
376 GstCaps *caps = NULL;
378 GList *element_list = NULL;
380 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
381 _MMCamcorderSubContext *sc = NULL;
382 _MMCamcorderGstElement *last_element = NULL;
383 type_element *AudiosrcElement = NULL;
385 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
387 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
388 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
389 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
393 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
394 if (err != MM_ERROR_NONE) {
398 err = mm_camcorder_get_attributes(handle, &err_name,
399 MMCAM_AUDIO_DEVICE, &a_dev,
400 MMCAM_AUDIO_ENCODER, &a_enc,
401 MMCAM_AUDIO_ENCODER_BITRATE, &val,
402 MMCAM_AUDIO_SAMPLERATE, &rate,
403 MMCAM_AUDIO_FORMAT, &format,
404 MMCAM_AUDIO_CHANNEL, &channel,
405 MMCAM_AUDIO_VOLUME, &volume,
407 if (err != MM_ERROR_NONE) {
408 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
413 /* Check existence */
414 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
415 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
416 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
418 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
421 /* Create bin element */
422 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
424 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
425 cat_name = strdup("AudiomodemsrcElement");
427 /* MM_AUDIO_DEVICE_MIC or others */
428 cat_name = strdup("AudiosrcElement");
431 if (cat_name == NULL) {
432 _mmcam_dbg_err("strdup failed.");
433 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
434 goto pipeline_creation_error;
437 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
438 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
441 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
446 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
448 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
450 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
452 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
454 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
455 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
456 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
457 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", 0);
459 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
460 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
463 /* Set basic infomation */
464 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
466 const gchar* format_name = NULL;
469 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
470 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
472 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
473 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
476 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
478 format_name = "S16LE";
479 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
484 caps = gst_caps_new_simple("audio/x-raw",
485 "rate", G_TYPE_INT, rate,
486 "channels", G_TYPE_INT, channel,
487 "format", G_TYPE_STRING, format_name,
489 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
490 rate, channel, depth, volume);
492 /* what are the audio encoder which should get audio/x-raw-float? */
493 caps = gst_caps_new_simple("audio/x-raw",
494 "rate", G_TYPE_INT, rate,
495 "channels", G_TYPE_INT, channel,
496 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
498 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
499 rate, channel, BYTE_ORDER);
503 MMCAMCORDER_G_OBJECT_SET_POINTER((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
504 gst_caps_unref(caps);
507 _mmcam_dbg_err("create caps error");
508 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
509 goto pipeline_creation_error;
512 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
513 _mmcam_dbg_err("element add error.");
514 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
515 goto pipeline_creation_error;
518 if (!_mmcamcorder_link_elements(element_list)) {
519 _mmcam_dbg_err("element link error.");
520 err = MM_ERROR_CAMCORDER_GST_LINK;
521 goto pipeline_creation_error;
524 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
525 pad = gst_element_get_static_pad(last_element->gst, "src");
526 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
527 gst_object_unref(pad);
529 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
530 err = MM_ERROR_CAMCORDER_GST_LINK;
531 goto pipeline_creation_error;
534 gst_object_unref(pad);
538 g_list_free(element_list);
542 return MM_ERROR_NONE;
544 pipeline_creation_error:
545 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
546 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
547 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
548 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
549 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
552 g_list_free(element_list);
560 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
562 int err = MM_ERROR_NONE;
568 int encodebin_profile = 0;
569 int auto_audio_convert = 0;
570 int auto_audio_resample = 0;
571 int auto_color_space = 0;
572 const char *gst_element_venc_name = NULL;
573 const char *gst_element_aenc_name = NULL;
574 const char *gst_element_ienc_name = NULL;
575 const char *gst_element_mux_name = NULL;
576 const char *gst_element_rsink_name = NULL;
577 const char *str_profile = NULL;
578 const char *str_aac = NULL;
579 const char *str_aar = NULL;
580 const char *str_acs = NULL;
581 char *err_name = NULL;
582 const char *videoconvert_name = NULL;
583 GstCaps *audio_caps = NULL;
584 GstCaps *video_caps = NULL;
586 GList *element_list = NULL;
588 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
589 _MMCamcorderSubContext *sc = NULL;
590 type_element *VideoencElement = NULL;
591 type_element *AudioencElement = NULL;
592 type_element *ImageencElement = NULL;
593 type_element *MuxElement = NULL;
594 type_element *RecordsinkElement = NULL;
596 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
598 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
599 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
600 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
602 _mmcam_dbg_log("start - profile : %d", profile);
604 /* Check existence */
605 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
606 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
607 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
609 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
612 /* Create bin element */
613 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
615 /* Create child element */
616 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
617 GstCaps *caps_from_pad = NULL;
619 /* create appsrc and capsfilter */
620 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
622 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
624 /* release element_list, they will be placed out of encodesink bin */
626 g_list_free(element_list);
630 /* set appsrc as live source */
631 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
632 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
633 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", 0); /* unlimited */
636 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
637 _mmcam_dbg_log("get pad from videosrc_filter");
638 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
640 _mmcam_dbg_log("get pad from videosrc_que");
641 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
644 _mmcam_dbg_err("get videosrc_que src pad failed");
645 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
646 goto pipeline_creation_error;
649 caps_from_pad = gst_pad_get_allowed_caps(pad);
650 video_caps = gst_caps_copy(caps_from_pad);
651 gst_caps_unref(caps_from_pad);
652 caps_from_pad = NULL;
653 gst_object_unref(pad);
657 char *caps_str = NULL;
659 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
660 gst_caps_set_simple(video_caps,
661 "width", G_TYPE_INT, sc->info_video->video_width,
662 "height", G_TYPE_INT, sc->info_video->video_height,
666 caps_str = gst_caps_to_string(video_caps);
667 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
671 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
672 gst_caps_unref(video_caps);
675 _mmcam_dbg_err("create recording pipeline caps failed");
676 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
677 goto pipeline_creation_error;
680 /* connect signal for ready to push buffer */
681 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
682 _MMCAMCORDER_HANDLER_VIDEOREC,
684 _mmcamcorder_ready_to_encode_callback,
688 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
690 /* check element availability */
691 mm_camcorder_get_attributes(handle, &err_name,
692 MMCAM_AUDIO_ENCODER, &audio_enc,
693 MMCAM_AUDIO_CHANNEL, &channel,
694 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
695 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
698 _mmcam_dbg_log("Profile[%d]", profile);
700 /* Set information */
701 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
702 str_profile = "VideoProfile";
703 str_aac = "VideoAutoAudioConvert";
704 str_aar = "VideoAutoAudioResample";
705 str_acs = "VideoAutoColorSpace";
706 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
707 str_profile = "AudioProfile";
708 str_aac = "AudioAutoAudioConvert";
709 str_aar = "AudioAutoAudioResample";
710 str_acs = "AudioAutoColorSpace";
711 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
712 str_profile = "ImageProfile";
713 str_aac = "ImageAutoAudioConvert";
714 str_aar = "ImageAutoAudioResample";
715 str_acs = "ImageAutoColorSpace";
718 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
719 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
720 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
721 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
723 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
724 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
726 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
727 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
728 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
729 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
730 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
732 /* get video convert element name */
733 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
736 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
737 int use_venc_queue = 0;
739 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
741 if (!VideoencElement) {
742 _mmcam_dbg_err("Fail to get type element");
743 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
744 goto pipeline_creation_error;
747 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
748 gst_element_venc_name = strdup("capsfilter");
750 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
753 if (gst_element_venc_name) {
754 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
756 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
757 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
759 _mmcam_dbg_err("Fail to get video encoder name");
760 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
761 goto pipeline_creation_error;
764 /* set color space converting element */
765 if (auto_color_space) {
766 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
768 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
769 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
771 /* set colorspace plugin property setting */
772 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
774 /* fourcc type was removed in GST 1.0 */
775 if (hcamcorder->use_zero_copy_format) {
776 if(strstr(gst_element_venc_name, "omx")) {
777 video_caps = gst_caps_new_simple("video/x-raw",
778 "format", G_TYPE_STRING, "SN12",
782 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
783 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
785 gst_caps_unref(video_caps);
788 _mmcam_dbg_warn("failed to create caps");
791 _mmcam_dbg_log("current video codec is not openmax but [%s]",gst_element_venc_name);
796 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
797 CONFIGURE_CATEGORY_MAIN_RECORD,
798 "UseVideoEncoderQueue",
800 if (use_venc_queue) {
801 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
804 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
805 free(gst_element_venc_name);
806 gst_element_venc_name = NULL;
810 if (sc->audio_disable == FALSE &&
811 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
812 int use_aenc_queue =0;
814 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
815 if (!AudioencElement) {
816 _mmcam_dbg_err("Fail to get type element");
817 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
818 goto pipeline_creation_error;
821 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
823 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
824 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
826 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
827 audio_caps = gst_caps_new_simple("audio/x-raw",
828 "channels", G_TYPE_INT, 1,
830 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
831 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
832 gst_caps_unref(audio_caps);
836 if (audio_enc == MM_AUDIO_CODEC_OGG) {
837 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
838 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
839 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
840 gst_caps_unref(audio_caps);
842 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
845 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
846 CONFIGURE_CATEGORY_MAIN_RECORD,
847 "UseAudioEncoderQueue",
849 if (use_aenc_queue) {
850 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
851 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", 0);
852 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
856 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
857 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
858 if (!ImageencElement) {
859 _mmcam_dbg_err("Fail to get type element");
860 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
861 goto pipeline_creation_error;
864 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
866 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
867 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
871 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
872 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
874 _mmcam_dbg_err("Fail to get type element");
875 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
876 goto pipeline_creation_error;
879 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
881 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
882 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
884 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
888 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
890 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
891 CONFIGURE_CATEGORY_MAIN_RECORD,
893 &RecordsinkElement );
894 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
896 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
898 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
901 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
904 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
905 /* video encoder attribute setting */
907 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
909 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
912 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
915 if (sc->audio_disable == FALSE &&
916 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
917 /* audio encoder attribute setting */
920 case MM_AUDIO_CODEC_AMR:
921 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
922 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
923 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
925 case MM_AUDIO_CODEC_AAC:
926 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
927 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
930 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
934 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
937 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
940 _mmcam_dbg_log("Element creation complete");
942 /* Add element to bin */
943 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
944 _mmcam_dbg_err("element add error.");
945 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
946 goto pipeline_creation_error;
949 _mmcam_dbg_log("Element add complete");
951 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
952 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
953 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
954 gst_object_unref(pad);
956 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
957 err = MM_ERROR_CAMCORDER_GST_LINK;
958 goto pipeline_creation_error;
960 gst_object_unref(pad);
963 if (sc->audio_disable == FALSE) {
964 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
965 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
966 gst_object_unref(pad);
968 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
969 err = MM_ERROR_CAMCORDER_GST_LINK;
970 goto pipeline_creation_error;
972 gst_object_unref(pad);
975 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
976 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
977 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
978 gst_object_unref(pad);
980 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
981 err = MM_ERROR_CAMCORDER_GST_LINK;
982 goto pipeline_creation_error;
984 gst_object_unref(pad);
988 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
989 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
990 gst_object_unref(pad);
992 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
993 err = MM_ERROR_CAMCORDER_GST_LINK;
994 goto pipeline_creation_error;
996 gst_object_unref(pad);
1000 _mmcam_dbg_log("Get pad complete");
1002 /* Link internal element */
1003 if (!_mmcamcorder_link_elements(element_list)) {
1004 _mmcam_dbg_err("element link error.");
1005 err = MM_ERROR_CAMCORDER_GST_LINK;
1006 goto pipeline_creation_error;
1010 g_list_free(element_list);
1011 element_list = NULL;
1015 gst_caps_unref(video_caps);
1019 _mmcam_dbg_log("done");
1021 return MM_ERROR_NONE;
1023 pipeline_creation_error :
1024 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1026 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1027 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1028 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1029 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1030 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1031 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1032 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1033 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1034 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1037 g_list_free(element_list);
1038 element_list = NULL;
1042 gst_caps_unref(video_caps);
1050 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1052 int err = MM_ERROR_NONE;
1054 GstPad *srcpad = NULL;
1057 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1058 _MMCamcorderSubContext *sc = NULL;
1060 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1062 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1063 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1064 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1068 /** Create gstreamer element **/
1070 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1073 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1074 if (err != MM_ERROR_NONE) {
1075 goto pipeline_creation_error;
1078 /* Set data probe function */
1079 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1080 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1081 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1083 _mmcam_dbg_err("there is no queue plugin");
1084 goto pipeline_creation_error;
1088 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1089 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1090 gst_object_unref(srcpad);
1093 _mmcam_dbg_err("failed to get srcpad");
1094 goto pipeline_creation_error;
1097 /* set dataprobe for video recording */
1098 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1099 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1101 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1103 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1104 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1105 gst_object_unref(srcpad);
1108 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1110 /* Register pipeline message callback */
1111 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1113 /* set sync handler */
1114 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1116 gst_object_unref(bus);
1119 return MM_ERROR_NONE;
1121 pipeline_creation_error:
1122 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1127 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1129 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1130 _MMCamcorderSubContext *sc = NULL;
1132 /*_mmcam_dbg_log("start");*/
1134 mmf_return_if_fail(hcamcorder);
1135 mmf_return_if_fail(hcamcorder->sub_context);
1136 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1139 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1140 sc->info_video->get_first_I_frame = FALSE;
1141 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1142 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1147 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1149 int err = MM_ERROR_NONE;
1156 int rotation = MM_DISPLAY_ROTATION_NONE;
1157 int flip = MM_FLIP_NONE;
1158 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1159 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1160 int origin_size = 0;
1163 int do_scaling = FALSE;
1164 int *overlay = NULL;
1166 char *err_name = NULL;
1167 const char *videosink_name = NULL;
1169 GstElement *vsink = NULL;
1171 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1172 _MMCamcorderSubContext *sc = NULL;
1176 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1178 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1179 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1180 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1181 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1183 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1185 /* Get video display information */
1186 err = mm_camcorder_get_attributes(handle, &err_name,
1187 MMCAM_DISPLAY_RECT_X, &retx,
1188 MMCAM_DISPLAY_RECT_Y, &rety,
1189 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1190 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1191 MMCAM_DISPLAY_ROTATION, &rotation,
1192 MMCAM_DISPLAY_FLIP, &flip,
1193 MMCAM_DISPLAY_VISIBLE, &visible,
1194 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1195 MMCAM_DISPLAY_MODE, &display_mode,
1196 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1197 MMCAM_DISPLAY_SCALE, &zoom_attr,
1198 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1200 if (err != MM_ERROR_NONE) {
1202 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1206 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1212 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1214 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1216 /* Set display handle */
1217 if (!strcmp(videosink_name, "xvimagesink") ||
1218 !strcmp(videosink_name, "ximagesink")) {
1221 _mmcam_dbg_log("xid = %lu )", xid);
1222 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1224 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1225 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1227 } else if (!strcmp(videosink_name, "evasimagesink") ||
1228 !strcmp(videosink_name, "evaspixmapsink")) {
1229 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1231 MMCAMCORDER_G_OBJECT_SET_POINTER(vsink, "evas-object", overlay);
1232 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1234 _mmcam_dbg_err("display handle(eavs object) is NULL");
1235 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1238 } else if (!strcmp(videosink_name, "waylandsink")) {
1239 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1241 GstContext *context = NULL;
1243 context = gst_wayland_display_handle_context_new((struct wl_display *)wl_info->display);
1245 gst_element_set_context(vsink, context);
1247 _mmcam_dbg_warn("gst_wayland_display_handle_context_new failed");
1250 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->surface);
1251 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1254 wl_info->window_width,
1255 wl_info->window_height);
1257 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1259 #endif /* HAVE_WAYLAND */
1261 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1264 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1265 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1268 if (!strcmp(videosink_name, "xvimagesink") ||
1269 !strcmp(videosink_name, "evaspixmapsink")) {
1271 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1274 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1276 switch (zoom_attr) {
1277 case MM_DISPLAY_SCALE_DEFAULT:
1280 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1283 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1287 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1292 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1293 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1294 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1295 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", zoom_level);
1297 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1301 "dst-roi-w", retwidth,
1302 "dst-roi-h", retheight,
1307 return MM_ERROR_NONE;
1311 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1313 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1314 _MMCamcorderSubContext *sc = NULL;
1316 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1318 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1320 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1322 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1324 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1325 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1328 return MM_ERROR_NONE;
1331 /* Retreive device information and set them to attributes */
1332 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1334 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1335 _MMCamcorderSubContext *sc = NULL;
1336 GstCameraControl *control = NULL;
1337 GstCameraControlExifInfo exif_info;
1339 mmf_return_val_if_fail(hcamcorder, FALSE);
1340 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1342 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1344 if (sc && sc->element) {
1345 int err = MM_ERROR_NONE;
1346 char *err_name = NULL;
1347 double focal_len = 0.0;
1349 /* Video input device */
1350 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1351 /* Exif related information */
1352 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1353 if (control != NULL) {
1354 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1355 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1357 _mmcam_dbg_err("Fail to get camera control interface!");
1362 /* Set values to attributes */
1363 err = mm_camcorder_set_attributes(handle, &err_name,
1364 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1366 if (err != MM_ERROR_NONE) {
1367 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1375 _mmcam_dbg_warn( "Sub context isn't exist.");
1382 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1384 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1387 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1389 int current_state = MM_CAMCORDER_STATE_NONE;
1392 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1393 _MMCamcorderSubContext *sc = NULL;
1394 _MMCamcorderKPIMeasure *kpi = NULL;
1395 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1396 GstMemory *dataBlock = NULL;
1397 GstMemory *metaBlock = NULL;
1400 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1401 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1402 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1404 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1405 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1407 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1409 current_state = hcamcorder->state;
1411 if (sc->drop_vframe > 0) {
1412 if (sc->pass_first_vframe > 0) {
1413 sc->pass_first_vframe--;
1414 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1417 _mmcam_dbg_log("Drop video frame by drop_vframe");
1418 return GST_PAD_PROBE_DROP;
1420 } else if (sc->cam_stability_count > 0) {
1421 sc->cam_stability_count--;
1422 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1423 return GST_PAD_PROBE_DROP;
1426 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1428 int frame_count = 0;
1429 struct timeval current_video_time;
1432 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1433 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1434 kpi->init_video_time.tv_usec == 0) {
1436 _mmcam_dbg_log("START to measure FPS");
1438 gettimeofday(&(kpi->init_video_time), NULL);
1441 frame_count = ++(kpi->video_framecount);
1443 gettimeofday(¤t_video_time, NULL);
1444 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1445 if (diff_sec != 0) {
1446 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1447 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1448 int framecount = kpi->video_framecount;
1449 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1450 kpi->average_fps = framecount / elased_sec;
1453 kpi->last_framecount = frame_count;
1454 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1455 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1457 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1462 /* video stream callback */
1463 if (hcamcorder->vstream_cb && buffer) {
1464 GstCaps *caps = NULL;
1465 GstStructure *structure = NULL;
1466 int state = MM_CAMCORDER_STATE_NULL;
1467 unsigned int fourcc = 0;
1468 MMCamcorderVideoStreamDataType stream;
1469 MMVideoBuffer *mm_buf = NULL;
1470 const gchar *string_format = NULL;
1472 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1473 if (state < MM_CAMCORDER_STATE_PREPARE) {
1474 _mmcam_dbg_warn("Not ready for stream callback");
1475 return GST_PAD_PROBE_OK;
1478 caps = gst_pad_get_current_caps(pad);
1480 _mmcam_dbg_warn( "Caps is NULL." );
1481 return GST_PAD_PROBE_OK;
1484 /* clear stream data structure */
1485 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1487 structure = gst_caps_get_structure( caps, 0 );
1488 gst_structure_get_int(structure, "width", &(stream.width));
1489 gst_structure_get_int(structure, "height", &(stream.height));
1490 string_format = gst_structure_get_string(structure, "format");
1491 if (string_format == NULL) {
1492 gst_caps_unref(caps);
1494 _mmcam_dbg_warn("get string error!!");
1495 return GST_PAD_PROBE_OK;
1498 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1499 stream.format = _mmcamcorder_get_pixtype(fourcc);
1500 gst_caps_unref(caps);
1504 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1505 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1508 if (stream.width == 0 || stream.height == 0) {
1509 _mmcam_dbg_warn("Wrong condition!!");
1510 return GST_PAD_PROBE_OK;
1513 /* set size and timestamp */
1514 dataBlock = gst_buffer_peek_memory(buffer, 0);
1515 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1516 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1518 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1519 metaBlock = gst_buffer_peek_memory(buffer, 1);
1520 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1521 mm_buf = (MMVideoBuffer *)mapinfo.data;
1524 /* set data pointers */
1525 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1526 stream.format == MM_PIXEL_FORMAT_NV21 ||
1527 stream.format == MM_PIXEL_FORMAT_I420) {
1529 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1530 stream.format == MM_PIXEL_FORMAT_NV21) {
1531 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1532 stream.num_planes = 2;
1533 stream.data.yuv420sp.y = mm_buf->data[0];
1534 stream.data.yuv420sp.length_y = stream.width * stream.height;
1535 stream.data.yuv420sp.uv = mm_buf->data[1];
1536 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1538 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1539 stream.format, stream.num_planes,
1540 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1541 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1544 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1545 stream.num_planes = 3;
1546 stream.data.yuv420p.y = mm_buf->data[0];
1547 stream.data.yuv420p.length_y = stream.width * stream.height;
1548 stream.data.yuv420p.u = mm_buf->data[1];
1549 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1550 stream.data.yuv420p.v = mm_buf->data[2];
1551 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1553 _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",
1555 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1556 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1557 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1561 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1562 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1563 stream.format == MM_PIXEL_FORMAT_NV21) {
1564 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1565 stream.num_planes = 2;
1566 stream.data.yuv420sp.y = mapinfo.data;
1567 stream.data.yuv420sp.length_y = stream.width * stream.height;
1568 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1569 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1571 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1572 stream.format, stream.num_planes,
1573 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1574 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1577 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1578 stream.num_planes = 3;
1579 stream.data.yuv420p.y = mapinfo.data;
1580 stream.data.yuv420p.length_y = stream.width * stream.height;
1581 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1582 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1583 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1584 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1586 _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",
1588 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1589 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1590 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1596 gst_memory_unmap(metaBlock, &mapinfo);
1599 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1600 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1601 stream.format == MM_PIXEL_FORMAT_UYVY ||
1602 stream.format == MM_PIXEL_FORMAT_422P ||
1603 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1604 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1605 stream.data.yuv422.yuv = mapinfo.data;
1606 stream.data.yuv422.length_yuv = stream.length_total;
1608 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1609 stream.data.yuv420.yuv = mapinfo.data;
1610 stream.data.yuv420.length_yuv = stream.length_total;
1613 stream.num_planes = 1;
1615 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1616 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1617 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1622 if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
1623 /* set bo, stride and elevation */
1624 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
1625 stream.bo[i] = (void *)mm_buf->handle.bo[i];
1626 stream.stride[i] = mm_buf->stride_width[i];
1627 stream.elevation[i] = mm_buf->stride_height[i];
1630 /* set gst buffer */
1631 stream.internal_buffer = buffer;
1634 /* call application callback */
1635 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1636 if (hcamcorder->vstream_cb) {
1637 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1639 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
1640 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1641 tbm_bo_unmap(stream.bo[i]);
1644 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1645 /* Either metaBlock was mapped, or dataBlock, but not both. */
1647 gst_memory_unmap(metaBlock, &mapinfo);
1649 gst_memory_unmap(dataBlock, &mapinfo);
1653 return GST_PAD_PROBE_OK;
1656 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1658 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1659 _MMCamcorderSubContext *sc = NULL;
1660 GstClockTime diff = 0; /* nsec */
1661 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1663 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1664 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1665 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1667 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1668 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1670 /* push buffer in appsrc to encode */
1671 if(!sc->info_video) {
1672 _mmcam_dbg_warn("sc->info_video is NULL!!");
1676 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1677 sc->info_video->record_dual_stream == FALSE &&
1678 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1680 GstClock *clock = NULL;
1683 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1684 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1687 /* check first I frame */
1688 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1689 sc->info_video->get_first_I_frame == FALSE) {
1690 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1691 _mmcam_dbg_warn("first I frame is come");
1692 sc->info_video->get_first_I_frame = TRUE;
1694 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1695 return GST_PAD_PROBE_OK;
1699 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1700 if (sc->info_video->is_firstframe) {
1701 sc->info_video->is_firstframe = FALSE;
1702 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1704 gst_object_ref(clock);
1705 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);
1706 gst_object_unref(clock);
1710 if(sc->info_video->is_firstframe) {
1711 /* for image capture with encodebin(ex:emulator) */
1712 if (sc->bencbin_capture && sc->info_image->capturing) {
1713 pthread_mutex_lock(&(hcamcorder->task_thread_lock));
1714 _mmcam_dbg_log("send signal for sound play");
1715 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START;
1716 pthread_cond_signal(&(hcamcorder->task_thread_cond));
1717 pthread_mutex_unlock(&(hcamcorder->task_thread_lock));
1719 sc->info_video->is_firstframe = FALSE;
1720 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1723 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1724 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1726 /*_mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));*/
1729 GstCaps *caps = gst_pad_get_current_caps(pad);
1731 char *caps_string = gst_caps_to_string(caps);
1733 _mmcam_dbg_log("%s", caps_string);
1737 gst_caps_unref(caps);
1740 _mmcam_dbg_warn("failed to get caps from pad");
1744 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1746 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1749 /* skip display if too fast FPS */
1750 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1751 if (sc->info_video->prev_preview_ts != 0) {
1752 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1753 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1754 _mmcam_dbg_log("it's too fast. drop frame...");
1755 return GST_PAD_PROBE_DROP;
1759 /*_mmcam_dbg_log("diff %llu", diff);*/
1761 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1764 return GST_PAD_PROBE_OK;
1768 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1770 int result = MM_CAMCORDER_MR475;
1772 if (bitrate< 5150) {
1773 result = MM_CAMCORDER_MR475; /*AMR475*/
1774 } else if (bitrate< 5900) {
1775 result = MM_CAMCORDER_MR515; /*AMR515*/
1776 } else if (bitrate < 6700) {
1777 result = MM_CAMCORDER_MR59; /*AMR59*/
1778 } else if (bitrate< 7400) {
1779 result = MM_CAMCORDER_MR67; /*AMR67*/
1780 } else if (bitrate< 7950) {
1781 result = MM_CAMCORDER_MR74; /*AMR74*/
1782 } else if (bitrate < 10200) {
1783 result = MM_CAMCORDER_MR795; /*AMR795*/
1784 } else if (bitrate < 12200) {
1785 result = MM_CAMCORDER_MR102; /*AMR102*/
1787 result = MM_CAMCORDER_MR122; /*AMR122*/
1794 int _mmcamcorder_get_eos_message(MMHandleType handle)
1796 double elapsed = 0.0;
1798 GstMessage *gMessage = NULL;
1800 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1801 GTimer *timer = NULL;
1802 int ret = MM_ERROR_NONE;
1804 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1805 _MMCamcorderSubContext *sc = NULL;
1807 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1808 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1809 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1813 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1814 timer = g_timer_new();
1816 if (sc && !(sc->bget_eos)) {
1818 elapsed = g_timer_elapsed(timer, NULL);
1820 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1822 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1823 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1824 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1828 gMessage = gst_bus_timed_pop(bus, timeout);
1829 if (gMessage != NULL) {
1830 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1832 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1835 gst_message_parse_error(gMessage, &err, &debug);
1837 switch (err->code) {
1838 case GST_RESOURCE_ERROR_WRITE:
1839 _mmcam_dbg_err("File write error");
1840 ret = MM_ERROR_FILE_WRITE;
1842 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1843 _mmcam_dbg_err("No left space");
1844 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1846 case GST_RESOURCE_ERROR_OPEN_WRITE:
1847 _mmcam_dbg_err("Out of storage");
1848 ret = MM_ERROR_OUT_OF_STORAGE;
1850 case GST_RESOURCE_ERROR_SEEK:
1851 _mmcam_dbg_err("File read(seek)");
1852 ret = MM_ERROR_FILE_READ;
1855 _mmcam_dbg_err("Resource error(%d)", err->code);
1856 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1863 gst_message_unref(gMessage);
1867 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1869 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1870 gst_message_unref(gMessage);
1873 gst_message_unref(gMessage);
1875 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1877 _mmcam_dbg_log("Get EOS in another thread.");
1884 g_timer_destroy(timer);
1886 gst_object_unref(bus);
1889 _mmcam_dbg_log("END");
1895 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
1898 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
1900 mmf_return_if_fail(handle && remove_element);
1901 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
1905 for (i = first_elem ; i <= last_elem ; i++) {
1906 remove_element[i].gst = NULL;
1907 remove_element[i].id = _MMCAMCORDER_NONE;
1914 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
1916 int err = MM_ERROR_NONE;
1917 int audio_codec = MM_AUDIO_CODEC_INVALID;
1918 int file_format = MM_FILE_FORMAT_INVALID;
1920 char *err_name = NULL;
1922 err = mm_camcorder_get_attributes(handle, &err_name,
1923 MMCAM_AUDIO_ENCODER, &audio_codec,
1924 MMCAM_FILE_FORMAT, &file_format,
1926 if (err != MM_ERROR_NONE) {
1927 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1928 SAFE_FREE(err_name);
1932 /* Check compatibility between audio codec and file format */
1933 if (audio_codec >= MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
1934 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1935 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
1936 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
1937 audio_codec, file_format);
1938 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1941 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
1942 audio_codec, file_format);
1944 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
1945 audio_codec, file_format);
1946 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1949 return MM_ERROR_NONE;
1953 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
1955 int err = MM_ERROR_NONE;
1956 int video_codec = MM_VIDEO_CODEC_INVALID;
1957 int file_format = MM_FILE_FORMAT_INVALID;
1959 char *err_name = NULL;
1961 err = mm_camcorder_get_attributes(handle, &err_name,
1962 MMCAM_VIDEO_ENCODER, &video_codec,
1963 MMCAM_FILE_FORMAT, &file_format,
1965 if (err != MM_ERROR_NONE) {
1966 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1967 SAFE_FREE(err_name);
1971 /* Check compatibility between audio codec and file format */
1972 if (video_codec >= MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
1973 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1974 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
1975 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
1976 video_codec, file_format);
1977 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1980 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
1981 video_codec, file_format);
1983 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
1984 video_codec, file_format);
1985 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1988 return MM_ERROR_NONE;
1992 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate)
1994 const char* videosink_name = NULL;
1996 mmf_camcorder_t *hcamcorder = NULL;
1997 _MMCamcorderSubContext *sc = NULL;
1999 hcamcorder = MMF_CAMCORDER(handle);
2000 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2002 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2003 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2004 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2006 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
2007 /* Get videosink name */
2008 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2009 if (videosink_name == NULL) {
2010 _mmcam_dbg_err("Please check videosink element in configuration file");
2014 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "evasimagesink") ||
2015 !strcmp(videosink_name, "evaspixmapsink")) {
2016 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
2017 "rotate", display_rotate);
2018 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2021 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
2025 _mmcam_dbg_err("Videosink element is null");
2031 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip)
2033 const char* videosink_name = NULL;
2035 mmf_camcorder_t *hcamcorder = NULL;
2036 _MMCamcorderSubContext *sc = NULL;
2038 hcamcorder = MMF_CAMCORDER(handle);
2039 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2041 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2042 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2043 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2045 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
2046 /* Get videosink name */
2047 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2048 if (videosink_name == NULL) {
2049 _mmcam_dbg_err("Please check videosink element in configuration file");
2053 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "evasimagesink") ||
2054 !strcmp(videosink_name, "evaspixmapsink")) {
2055 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
2056 "flip", display_flip);
2057 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2060 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
2064 _mmcam_dbg_err("Videosink element is null");
2070 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2075 _MMCamcorderSubContext *sc = NULL;
2077 mmf_camcorder_t *hcamcorder = NULL;
2079 hcamcorder = MMF_CAMCORDER(handle);
2080 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2082 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2084 _mmcam_dbg_log("sub context is not initailized");
2088 mm_camcorder_get_attributes(handle, NULL,
2089 MMCAM_CAMERA_WIDTH, &width,
2090 MMCAM_CAMERA_HEIGHT, &height,
2091 MMCAM_CAMERA_FPS, &fps,
2094 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2096 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2100 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2106 unsigned int caps_fourcc = 0;
2107 gboolean do_set_caps = FALSE;
2109 GstCaps *caps = NULL;
2111 mmf_camcorder_t *hcamcorder = NULL;
2112 _MMCamcorderSubContext *sc = NULL;
2114 hcamcorder = MMF_CAMCORDER(handle);
2115 mmf_return_val_if_fail(hcamcorder, FALSE);
2117 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2119 if (!sc || !(sc->element)) {
2120 _mmcam_dbg_log("sub context is not initialized");
2124 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2125 _mmcam_dbg_err("Video src is NULL!");
2129 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2130 _mmcam_dbg_err("Video filter is NULL!");
2134 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2135 int capture_width = 0;
2136 int capture_height = 0;
2137 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2139 mm_camcorder_get_attributes(handle, NULL,
2140 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2141 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2142 MMCAM_CAPTURE_WIDTH, &capture_width,
2143 MMCAM_CAPTURE_HEIGHT, &capture_height,
2144 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2145 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2147 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2148 motion_rate, capture_width, capture_height, fps_auto,
2149 sc->info_video->video_width, sc->info_video->video_height);
2151 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2152 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2154 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2157 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2158 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2159 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2162 sc->info_video->fps = fps;
2165 /* Interleaved format does not support rotation */
2166 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2167 /* store videosrc rotation */
2168 sc->videosrc_rotate = rotate;
2170 /* Define width, height and rotate in caps */
2172 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2173 This will be applied when rotate is 0, 180 if front camera. */
2174 set_rotate = rotate * 90;
2176 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2177 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2180 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2181 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2189 set_height = height;
2192 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2195 set_height = height;
2197 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2200 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2201 if (caps && !gst_caps_is_any(caps)) {
2202 GstStructure *structure = NULL;
2204 structure = gst_caps_get_structure(caps, 0);
2207 int caps_height = 0;
2209 int caps_rotate = 0;
2211 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(gst_structure_get_string(structure, "format"));
2212 gst_structure_get_int(structure, "width", &caps_width);
2213 gst_structure_get_int(structure, "height", &caps_height);
2214 gst_structure_get_int(structure, "fps", &caps_fps);
2215 gst_structure_get_int(structure, "rotate", &caps_rotate);
2217 if (set_width == caps_width && set_height == caps_height &&
2218 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2219 _mmcam_dbg_log("No need to replace caps.");
2221 _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]",
2222 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2223 caps_width, caps_height, caps_fps, caps_rotate,
2224 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2225 set_width, set_height, fps, set_rotate);
2229 _mmcam_dbg_log("can not get structure of caps. set new one...");
2233 _mmcam_dbg_log("No caps. set new one...");
2238 gst_caps_unref(caps);
2243 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2244 caps = gst_caps_new_simple("video/x-h264",
2245 "width", G_TYPE_INT, set_width,
2246 "height", G_TYPE_INT, set_height,
2247 "framerate", GST_TYPE_FRACTION, fps, 1,
2248 "stream-format", G_TYPE_STRING, "byte-stream",
2251 char fourcc_string[sizeof(fourcc)+1];
2252 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2253 fourcc_string[sizeof(fourcc)] = '\0';
2254 caps = gst_caps_new_simple("video/x-raw",
2255 "format", G_TYPE_STRING, fourcc_string,
2256 "width", G_TYPE_INT, set_width,
2257 "height", G_TYPE_INT, set_height,
2258 "framerate", GST_TYPE_FRACTION, fps, 1,
2259 "rotate", G_TYPE_INT, set_rotate,
2263 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2265 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2266 gst_caps_unref(caps);
2270 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2271 /* assume that it's camera capture mode */
2272 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2279 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2281 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2282 _MMCamcorderSubContext *sc = NULL;
2284 mmf_return_val_if_fail(hcamcorder, FALSE);
2286 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2291 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2293 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2297 /* Interleaved format does not support FLIP */
2298 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2299 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2300 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2302 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2304 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2305 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2307 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2311 _mmcam_dbg_warn("element is NULL");
2319 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2321 GstCameraControl *control = NULL;
2322 _MMCamcorderSubContext *sc = NULL;
2323 GstElement *v_src = NULL;
2327 mmf_return_val_if_fail(handle, FALSE);
2329 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2334 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2337 _mmcam_dbg_warn("videosrc element is NULL");
2341 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2343 /* set anti-shake with camera control */
2344 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2345 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2349 control = GST_CAMERA_CONTROL(v_src);
2350 if (gst_camera_control_set_ahs(control, set_value)) {
2351 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2354 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2361 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2363 _MMCamcorderSubContext *sc = NULL;
2364 GstElement *v_src = NULL;
2366 mmf_return_val_if_fail(handle, FALSE);
2368 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2373 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2375 _mmcam_dbg_warn("videosrc element is NULL");
2379 /* check property of videosrc element - support VDIS */
2380 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2381 int video_width = 0;
2382 int video_height = 0;
2384 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2385 _mmcam_dbg_log("ENABLE video stabilization");
2387 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2388 mm_camcorder_get_attributes(handle, NULL,
2389 MMCAM_VIDEO_WIDTH, &video_width,
2390 MMCAM_VIDEO_HEIGHT, &video_height,
2392 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2393 video_width >= 1080 && video_height >= 720) {
2394 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2395 video_width, video_height, stabilization);
2397 g_object_set(G_OBJECT(v_src),
2398 "enable-vdis-mode", TRUE,
2401 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2402 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2403 video_width, video_height);
2408 g_object_set(G_OBJECT(v_src),
2409 "enable-vdis-mode", FALSE,
2412 _mmcam_dbg_log("DISABLE video stabilization");
2414 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2415 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2418 _mmcam_dbg_warn("no property for video stabilization");
2425 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2429 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2430 _MMCamcorderSubContext *sc = NULL;
2432 mmf_return_val_if_fail(hcamcorder, FALSE);
2434 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2439 mm_camcorder_get_attributes(handle, NULL,
2440 MMCAM_CAMERA_FPS, &fps,
2443 _mmcam_dbg_log("set %dx%d", width, height);
2445 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);