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>
35 #include "mm_camcorder_internal.h"
36 #include "mm_camcorder_gstcommon.h"
38 /*-----------------------------------------------------------------------
39 | GLOBAL VARIABLE DEFINITIONS for internal |
40 -----------------------------------------------------------------------*/
41 /* Table for compatibility between audio codec and file format */
42 gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
43 { /* 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*/
44 /*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},
45 /*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},
46 /*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},
47 /*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},
48 /*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},
49 /*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},
50 /*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},
51 /*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},
52 /*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},
53 /*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},
54 /*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},
55 /*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},
56 /*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},
57 /*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},
58 /*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},
59 /*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},
60 /*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},
61 /*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},
62 /*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},
63 /*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},
64 /*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},
65 /*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},
66 /*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},
67 /*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},
68 /*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},
69 /*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},
70 /*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},
71 /*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},
72 /*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},
73 /*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},
74 /*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},
75 /*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},
76 /*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},
77 /*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},
78 /*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},
79 /*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},
80 /*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},
81 /*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},
82 /*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},
83 /*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},
84 /*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},
85 /*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},
86 /*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},
87 /*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},
90 /* Table for compatibility between video codec and file format */
91 gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
92 { /* 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*/
93 /*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},
94 /*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},
95 /*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},
96 /*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},
97 /*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},
98 /*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},
99 /*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},
100 /*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},
101 /*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},
102 /*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},
103 /*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},
104 /*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},
105 /*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},
106 /*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},
107 /*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},
108 /*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},
109 /*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},
110 /*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},
111 /*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},
112 /*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},
113 /*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},
114 /*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},
115 /*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},
116 /*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},
117 /*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},
118 /*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},
119 /*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},
120 /*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},
124 /*-----------------------------------------------------------------------
125 | LOCAL VARIABLE DEFINITIONS for internal |
126 -----------------------------------------------------------------------*/
127 #define USE_AUDIO_CLOCK_TUNE
128 #define _MMCAMCORDER_WAIT_EOS_TIME 60.0 /* sec */
129 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM 6
130 #define _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME 30000000 /* ns */
131 #define _MMCAMCORDER_FRAME_PASS_MIN_FPS 30
132 #define _MMCAMCORDER_NANOSEC_PER_1SEC 1000000000
133 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC 1000
134 #define _MMCAMCORDER_VIDEO_DECODER_NAME "avdec_h264"
137 /*-----------------------------------------------------------------------
138 | LOCAL FUNCTION PROTOTYPES: |
139 -----------------------------------------------------------------------*/
140 /* STATIC INTERNAL FUNCTION */
142 * These functions are preview video data probing function.
143 * If this function is linked with certain pad by gst_pad_add_buffer_probe(),
144 * this function will be called when data stream pass through the pad.
146 * @param[in] pad probing pad which calls this function.
147 * @param[in] buffer buffer which contains stream data.
148 * @param[in] u_data user data.
149 * @return This function returns true on success, or false value with error
151 * @see __mmcamcorder_create_preview_pipeline()
153 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
154 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
155 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
156 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name);
158 /*=======================================================================================
159 | FUNCTION DEFINITIONS |
160 =======================================================================================*/
161 /*-----------------------------------------------------------------------
162 | GLOBAL FUNCTION DEFINITIONS: |
163 -----------------------------------------------------------------------*/
164 int _mmcamcorder_create_preview_elements(MMHandleType handle)
166 int err = MM_ERROR_NONE;
168 int camera_width = 0;
169 int camera_height = 0;
170 int camera_rotate = 0;
174 int capture_width = 0;
175 int capture_height = 0;
176 int capture_jpg_quality = 100;
177 int video_stabilization = 0;
179 const char *videosrc_name = NULL;
180 const char *videosink_name = NULL;
181 char *err_name = NULL;
183 GList *element_list = NULL;
185 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
186 _MMCamcorderSubContext *sc = NULL;
187 type_element *VideosrcElement = NULL;
188 type_int_array *input_index = NULL;
190 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
192 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
193 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
194 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
198 /* Check existence */
199 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
200 if (sc->element[i].gst) {
201 if (((GObject *)sc->element[i].gst)->ref_count > 0) {
202 gst_object_unref(sc->element[i].gst);
204 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
208 /* Get video device index info */
209 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
210 CONFIGURE_CATEGORY_CTRL_CAMERA,
213 if (input_index == NULL) {
214 _mmcam_dbg_err("Failed to get input_index");
215 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
218 err = mm_camcorder_get_attributes(handle, &err_name,
219 MMCAM_CAMERA_WIDTH, &camera_width,
220 MMCAM_CAMERA_HEIGHT, &camera_height,
221 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
222 MMCAM_CAMERA_FPS, &fps,
223 MMCAM_CAMERA_ROTATION, &camera_rotate,
224 MMCAM_CAMERA_FLIP, &camera_flip,
225 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
226 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
227 MMCAM_CAPTURE_WIDTH, &capture_width,
228 MMCAM_CAPTURE_HEIGHT, &capture_height,
229 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
230 MMCAM_IMAGE_ENCODER, &codectype,
231 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
233 if (err != MM_ERROR_NONE) {
234 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
239 /* Get fourcc from picture format */
240 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
242 /* Get videosrc element and its name from configure */
243 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
244 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
247 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
250 * Create child element
252 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
254 /* Set video device index */
255 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
257 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
259 /* init high-speed-fps */
260 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
262 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
263 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
264 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
265 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
266 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
268 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
270 /* set camera flip */
271 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
273 /* set video stabilization mode */
274 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
276 /* set anti handshake mode */
277 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
279 if (sc->is_modified_rate) {
280 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
283 /* Set basic infomation of videosrc element */
284 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
286 /* make demux and decoder for H264 stream from videosrc */
287 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
288 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, _MMCAMCORDER_VIDEO_DECODER_NAME, "videosrc_decode", element_list, err);
291 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
293 /* Get videosink name */
294 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
296 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
297 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
299 if (strcmp(videosink_name, "fakesink") != 0) {
300 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
301 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
302 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
303 goto pipeline_creation_error;
307 /* Set caps by rotation */
308 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
310 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
312 /* add elements to main pipeline */
313 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
314 _mmcam_dbg_err("element_list add error.");
315 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
316 goto pipeline_creation_error;
320 if (!_mmcamcorder_link_elements(element_list)) {
321 _mmcam_dbg_err( "element link error." );
322 err = MM_ERROR_CAMCORDER_GST_LINK;
323 goto pipeline_creation_error;
327 g_list_free(element_list);
331 return MM_ERROR_NONE;
333 pipeline_creation_error:
334 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
335 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
336 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
337 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
338 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
339 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
340 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
341 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
342 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_CLS);
343 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
346 g_list_free(element_list);
354 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
356 int err = MM_ERROR_NONE;
361 int a_enc = MM_AUDIO_CODEC_AMR;
362 int a_dev = MM_AUDIO_DEVICE_MIC;
364 char *err_name = NULL;
365 const char *audiosrc_name = NULL;
366 char *cat_name = NULL;
368 GstCaps *caps = NULL;
370 GList *element_list = NULL;
372 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
373 _MMCamcorderSubContext *sc = NULL;
374 _MMCamcorderGstElement *last_element = NULL;
375 type_element *AudiosrcElement = NULL;
377 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
379 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
380 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
381 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
385 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
386 if (err != MM_ERROR_NONE) {
390 err = mm_camcorder_get_attributes(handle, &err_name,
391 MMCAM_AUDIO_DEVICE, &a_dev,
392 MMCAM_AUDIO_ENCODER, &a_enc,
393 MMCAM_AUDIO_ENCODER_BITRATE, &val,
394 MMCAM_AUDIO_SAMPLERATE, &rate,
395 MMCAM_AUDIO_FORMAT, &format,
396 MMCAM_AUDIO_CHANNEL, &channel,
397 MMCAM_AUDIO_VOLUME, &volume,
399 if (err != MM_ERROR_NONE) {
400 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
405 /* Check existence */
406 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
407 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
408 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
410 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
413 /* Create bin element */
414 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
416 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
417 cat_name = strdup("AudiomodemsrcElement");
419 /* MM_AUDIO_DEVICE_MIC or others */
420 cat_name = strdup("AudiosrcElement");
423 if (cat_name == NULL) {
424 _mmcam_dbg_err("strdup failed.");
425 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
426 goto pipeline_creation_error;
429 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
430 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
433 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
438 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
440 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
442 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
444 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
446 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
447 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
448 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
449 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", (int64_t)0);
451 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
452 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
455 /* Set basic infomation */
456 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
458 const gchar* format_name = NULL;
461 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
462 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
464 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
465 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
468 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
470 format_name = "S16LE";
471 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
476 caps = gst_caps_new_simple("audio/x-raw",
477 "rate", G_TYPE_INT, rate,
478 "channels", G_TYPE_INT, channel,
479 "format", G_TYPE_STRING, format_name,
481 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
482 rate, channel, depth, volume);
484 /* what are the audio encoder which should get audio/x-raw-float? */
485 caps = gst_caps_new_simple("audio/x-raw",
486 "rate", G_TYPE_INT, rate,
487 "channels", G_TYPE_INT, channel,
488 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
490 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
491 rate, channel, BYTE_ORDER);
495 MMCAMCORDER_G_OBJECT_SET((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
496 gst_caps_unref(caps);
499 _mmcam_dbg_err("create caps error");
500 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
501 goto pipeline_creation_error;
504 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
505 _mmcam_dbg_err("element add error.");
506 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
507 goto pipeline_creation_error;
510 if (!_mmcamcorder_link_elements(element_list)) {
511 _mmcam_dbg_err("element link error.");
512 err = MM_ERROR_CAMCORDER_GST_LINK;
513 goto pipeline_creation_error;
516 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
517 pad = gst_element_get_static_pad(last_element->gst, "src");
518 if ((gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad) )) < 0) {
519 gst_object_unref(pad);
521 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
522 err = MM_ERROR_CAMCORDER_GST_LINK;
523 goto pipeline_creation_error;
526 gst_object_unref(pad);
530 g_list_free(element_list);
534 return MM_ERROR_NONE;
536 pipeline_creation_error:
537 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
538 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
539 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
540 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
541 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
544 g_list_free(element_list);
552 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
554 int err = MM_ERROR_NONE;
560 int encodebin_profile = 0;
561 int auto_audio_convert = 0;
562 int auto_audio_resample = 0;
563 int auto_color_space = 0;
564 char *gst_element_venc_name = NULL;
565 const char *gst_element_aenc_name = NULL;
566 const char *gst_element_ienc_name = NULL;
567 const char *gst_element_mux_name = NULL;
568 const char *gst_element_rsink_name = NULL;
569 const char *str_profile = NULL;
570 const char *str_aac = NULL;
571 const char *str_aar = NULL;
572 const char *str_acs = NULL;
573 char *err_name = NULL;
575 GstCaps *audio_caps = NULL;
576 GstCaps *video_caps = NULL;
578 GList *element_list = NULL;
580 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
581 _MMCamcorderSubContext *sc = NULL;
582 type_element *VideoencElement = NULL;
583 type_element *AudioencElement = NULL;
584 type_element *ImageencElement = NULL;
585 type_element *MuxElement = NULL;
586 type_element *RecordsinkElement = NULL;
588 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
590 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
591 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
592 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
594 _mmcam_dbg_log("start - profile : %d", profile);
596 /* Check existence */
597 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
598 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
599 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
601 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
604 /* Create bin element */
605 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
607 /* Create child element */
608 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
609 GstCaps *caps_from_pad = NULL;
611 /* create appsrc and capsfilter */
612 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
614 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
616 /* release element_list, they will be placed out of encodesink bin */
618 g_list_free(element_list);
622 /* set appsrc as live source */
623 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
624 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
625 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", (int64_t)0); /* unlimited */
628 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
629 _mmcam_dbg_log("get pad from videosrc_filter");
630 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
632 _mmcam_dbg_log("get pad from videosrc_que");
633 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
636 _mmcam_dbg_err("get videosrc_que src pad failed");
637 goto pipeline_creation_error;
640 caps_from_pad = gst_pad_get_allowed_caps(pad);
641 video_caps = gst_caps_copy(caps_from_pad);
642 gst_caps_unref(caps_from_pad);
643 caps_from_pad = NULL;
644 gst_object_unref(pad);
648 char *caps_str = NULL;
650 gst_caps_set_simple(video_caps,
651 "width", G_TYPE_INT, sc->info_video->video_width,
652 "height", G_TYPE_INT, sc->info_video->video_height,
655 caps_str = gst_caps_to_string(video_caps);
656 _mmcam_dbg_log("video caps [%s], set size %dx%d",
657 caps_str, sc->info_video->video_width, sc->info_video->video_height);
661 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "caps", video_caps);
662 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
664 _mmcam_dbg_err("create recording pipeline caps failed");
665 goto pipeline_creation_error;
668 /* connect signal for ready to push buffer */
669 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
670 _MMCAMCORDER_HANDLER_VIDEOREC,
672 _mmcamcorder_ready_to_encode_callback,
676 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
678 /* check element availability */
679 mm_camcorder_get_attributes(handle, &err_name,
680 MMCAM_AUDIO_ENCODER, &audio_enc,
681 MMCAM_AUDIO_CHANNEL, &channel,
682 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
683 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
686 _mmcam_dbg_log("Profile[%d]", profile);
688 /* Set information */
689 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
690 str_profile = "VideoProfile";
691 str_aac = "VideoAutoAudioConvert";
692 str_aar = "VideoAutoAudioResample";
693 str_acs = "VideoAutoColorSpace";
694 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
695 str_profile = "AudioProfile";
696 str_aac = "AudioAutoAudioConvert";
697 str_aar = "AudioAutoAudioResample";
698 str_acs = "AudioAutoColorSpace";
699 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
700 str_profile = "ImageProfile";
701 str_aac = "ImageAutoAudioConvert";
702 str_aar = "ImageAutoAudioResample";
703 str_acs = "ImageAutoColorSpace";
706 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
707 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
708 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
709 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
711 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
712 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
714 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
715 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
716 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
717 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
718 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
721 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
722 int use_venc_queue = 0;
724 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
726 if (!VideoencElement) {
727 _mmcam_dbg_err("Fail to get type element");
728 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
729 goto pipeline_creation_error;
732 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
733 gst_element_venc_name = strdup("capsfilter");
735 _mmcamcorder_conf_get_value_element_name(VideoencElement, (const char **)(&gst_element_venc_name));
738 if (gst_element_venc_name) {
739 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
741 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
742 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
744 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
745 CONFIGURE_CATEGORY_MAIN_RECORD,
746 "UseVideoEncoderQueue",
748 if (use_venc_queue) {
749 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
752 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
753 free(gst_element_venc_name);
754 gst_element_venc_name = NULL;
755 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "caps", video_caps);
758 _mmcam_dbg_err("Fail to get video encoder name");
759 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
760 goto pipeline_creation_error;
764 if (sc->audio_disable == FALSE &&
765 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
766 int use_aenc_queue =0;
768 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
769 if (!AudioencElement) {
770 _mmcam_dbg_err("Fail to get type element");
771 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
772 goto pipeline_creation_error;
775 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
777 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
778 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
780 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
781 audio_caps = gst_caps_new_simple("audio/x-raw",
782 "channels", G_TYPE_INT, 1,
784 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
785 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
786 gst_caps_unref(audio_caps);
790 if (audio_enc == MM_AUDIO_CODEC_OGG) {
791 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
792 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
793 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
794 gst_caps_unref(audio_caps);
796 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
799 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
800 CONFIGURE_CATEGORY_MAIN_RECORD,
801 "UseAudioEncoderQueue",
803 if (use_aenc_queue) {
804 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
805 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", (int64_t)0);
806 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
810 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
811 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
812 if (!ImageencElement) {
813 _mmcam_dbg_err("Fail to get type element");
814 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
815 goto pipeline_creation_error;
818 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
820 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
821 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
825 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
826 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
828 _mmcam_dbg_err("Fail to get type element");
829 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
830 goto pipeline_creation_error;
833 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
835 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
836 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
838 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
842 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
844 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
845 CONFIGURE_CATEGORY_MAIN_RECORD,
847 &RecordsinkElement );
848 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
850 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
852 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
855 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
858 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
859 /* video encoder attribute setting */
861 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
863 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
865 /*MMCAMCORDER_G_OBJECT_SET ((sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst),"hw-accel", v_hw);*/
866 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
869 if (sc->audio_disable == FALSE &&
870 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
871 /* audio encoder attribute setting */
874 case MM_AUDIO_CODEC_AMR:
875 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
876 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
877 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
879 case MM_AUDIO_CODEC_AAC:
880 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
881 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
884 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
888 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
891 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
894 _mmcam_dbg_log("Element creation complete");
896 /* Add element to bin */
897 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
898 _mmcam_dbg_err("element add error.");
899 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
900 goto pipeline_creation_error;
903 _mmcam_dbg_log("Element add complete");
905 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
906 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
907 if (gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad)) < 0) {
908 gst_object_unref(pad);
910 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
911 err = MM_ERROR_CAMCORDER_GST_LINK;
912 goto pipeline_creation_error;
914 gst_object_unref(pad);
917 if (sc->audio_disable == FALSE) {
918 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
919 if (gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad)) < 0) {
920 gst_object_unref(pad);
922 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
923 err = MM_ERROR_CAMCORDER_GST_LINK;
924 goto pipeline_creation_error;
926 gst_object_unref(pad);
929 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
930 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
931 if (gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad)) < 0) {
932 gst_object_unref(pad);
934 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
935 err = MM_ERROR_CAMCORDER_GST_LINK;
936 goto pipeline_creation_error;
938 gst_object_unref(pad);
942 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
943 if (gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad)) < 0) {
944 gst_object_unref(pad);
946 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
947 err = MM_ERROR_CAMCORDER_GST_LINK;
948 goto pipeline_creation_error;
950 gst_object_unref(pad);
954 _mmcam_dbg_log("Get pad complete");
956 /* Link internal element */
957 if (!_mmcamcorder_link_elements(element_list)) {
958 _mmcam_dbg_err("element link error.");
959 err = MM_ERROR_CAMCORDER_GST_LINK;
960 goto pipeline_creation_error;
964 g_list_free(element_list);
969 gst_caps_unref(video_caps);
973 _mmcam_dbg_log("done");
975 return MM_ERROR_NONE;
977 pipeline_creation_error :
978 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
979 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
980 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
981 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
982 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
983 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
984 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
985 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
986 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
989 g_list_free(element_list);
994 gst_caps_unref(video_caps);
1002 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1004 int err = MM_ERROR_NONE;
1006 GstPad *srcpad = NULL;
1009 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1010 _MMCamcorderSubContext *sc = NULL;
1012 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1014 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1015 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1016 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1020 /** Create gstreamer element **/
1022 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1025 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1026 if (err != MM_ERROR_NONE) {
1027 goto pipeline_creation_error;
1030 /* Set data probe function */
1031 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1032 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1033 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1035 _mmcam_dbg_err("there is no queue plugin");
1036 goto pipeline_creation_error;
1040 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1041 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1042 gst_object_unref(srcpad);
1045 _mmcam_dbg_err("failed to get srcpad");
1046 goto pipeline_creation_error;
1049 /* set dataprobe for video recording */
1050 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1051 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1053 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1055 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1056 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1057 gst_object_unref(srcpad);
1060 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1062 /* Register pipeline message callback */
1063 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1065 /* set sync handler */
1066 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1068 gst_object_unref(bus);
1071 /* Below signals are meaningfull only when video source is using. */
1072 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
1073 _MMCAMCORDER_HANDLER_PREVIEW,
1075 _mmcamcorder_negosig_handler,
1078 return MM_ERROR_NONE;
1080 pipeline_creation_error:
1081 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1086 void _mmcamcorder_negosig_handler(GstElement *videosrc, MMHandleType handle)
1088 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1089 _MMCamcorderSubContext *sc = NULL;
1093 mmf_return_if_fail(hcamcorder);
1094 mmf_return_if_fail(hcamcorder->sub_context);
1095 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1097 /* kernel was modified. No need to set.
1098 _mmcamcorder_set_attribute_to_camsensor(handle);
1101 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1102 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1105 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1106 _MMCamcorderImageInfo *info = NULL;
1107 info = sc->info_image;
1108 if (info->resolution_change == TRUE) {
1109 _mmcam_dbg_log("open toggle of stillshot sink.");
1110 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
1111 info->resolution_change = FALSE;
1117 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1119 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1120 _MMCamcorderSubContext *sc = NULL;
1122 /*_mmcam_dbg_log("start");*/
1124 mmf_return_if_fail(hcamcorder);
1125 mmf_return_if_fail(hcamcorder->sub_context);
1126 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1129 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1130 sc->info_video->get_first_I_frame = FALSE;
1131 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1132 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1137 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1139 int err = MM_ERROR_NONE;
1146 int rotation = MM_DISPLAY_ROTATION_NONE;
1147 int flip = MM_FLIP_NONE;
1148 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1149 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1150 int origin_size = 0;
1153 int do_scaling = FALSE;
1154 int *overlay = NULL;
1156 char *err_name = NULL;
1157 const char *videosink_name = NULL;
1159 GstElement *vsink = NULL;
1161 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1162 _MMCamcorderSubContext *sc = NULL;
1166 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1168 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1169 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1170 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1171 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1173 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1175 /* Get video display information */
1176 err = mm_camcorder_get_attributes(handle, &err_name,
1177 MMCAM_DISPLAY_RECT_X, &retx,
1178 MMCAM_DISPLAY_RECT_Y, &rety,
1179 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1180 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1181 MMCAM_DISPLAY_ROTATION, &rotation,
1182 MMCAM_DISPLAY_FLIP, &flip,
1183 MMCAM_DISPLAY_VISIBLE, &visible,
1184 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1185 MMCAM_DISPLAY_MODE, &display_mode,
1186 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1187 MMCAM_DISPLAY_SCALE, &zoom_attr,
1188 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1190 if (err != MM_ERROR_NONE) {
1192 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1196 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1202 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1204 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1206 /* Set display handle */
1207 if (!strcmp(videosink_name, "xvimagesink") ||
1208 !strcmp(videosink_name, "ximagesink")) {
1211 _mmcam_dbg_log("xid = %lu )", xid);
1212 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1214 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1215 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1217 } else if (!strcmp(videosink_name, "evasimagesink") ||
1218 !strcmp(videosink_name, "evaspixmapsink")) {
1219 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1221 MMCAMCORDER_G_OBJECT_SET(vsink, "evas-object", overlay);
1222 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1224 _mmcam_dbg_err("display handle(eavs object) is NULL");
1225 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1228 } else if (!strcmp(videosink_name, "waylandsink")) {
1229 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1231 GstContext *context = NULL;
1233 context = gst_wayland_display_handle_context_new((struct wl_display *)wl_info->display);
1235 gst_element_set_context(vsink, context);
1237 _mmcam_dbg_warn("gst_wayland_display_handle_context_new failed");
1240 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->surface);
1241 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1244 wl_info->window_width,
1245 wl_info->window_height);
1247 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1249 #endif /* HAVE_WAYLAND */
1251 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1254 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1255 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1258 if (!strcmp(videosink_name, "xvimagesink") ||
1259 !strcmp(videosink_name, "evaspixmapsink")) {
1261 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1264 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1266 switch (zoom_attr) {
1267 case MM_DISPLAY_SCALE_DEFAULT:
1270 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1273 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1277 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1282 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1283 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1284 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1285 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", (float)zoom_level);
1287 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1291 "dst-roi-w", retwidth,
1292 "dst-roi-h", retheight,
1297 return MM_ERROR_NONE;
1301 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1303 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1304 _MMCamcorderSubContext *sc = NULL;
1306 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1308 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1310 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1312 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1314 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1315 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1318 return MM_ERROR_NONE;
1321 /* Retreive device information and set them to attributes */
1322 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1324 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1325 _MMCamcorderSubContext *sc = NULL;
1326 GstCameraControl *control = NULL;
1327 GstCameraControlExifInfo exif_info;
1329 mmf_return_val_if_fail(hcamcorder, FALSE);
1330 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1332 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1334 if (sc && sc->element) {
1335 int err = MM_ERROR_NONE;
1336 char *err_name = NULL;
1337 double focal_len = 0.0;
1339 /* Video input device */
1340 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1341 /* Exif related information */
1342 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1343 if (control != NULL) {
1344 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1345 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1347 _mmcam_dbg_err("Fail to get camera control interface!");
1352 /* Set values to attributes */
1353 err = mm_camcorder_set_attributes(handle, &err_name,
1354 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1356 if (err != MM_ERROR_NONE) {
1357 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1365 _mmcam_dbg_warn( "Sub context isn't exist.");
1372 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name){
1373 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1376 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1378 int current_state = MM_CAMCORDER_STATE_NONE;
1380 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1381 _MMCamcorderSubContext *sc = NULL;
1382 _MMCamcorderKPIMeasure *kpi = NULL;
1383 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1384 GstMemory *dataBlock = NULL;
1385 GstMemory *metaBlock = NULL;
1386 GstMapInfo mapinfo = GST_MAP_INFO_INIT;
1388 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1389 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1390 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1392 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1393 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1395 current_state = hcamcorder->state;
1397 if (sc->drop_vframe > 0) {
1398 if (sc->pass_first_vframe > 0) {
1399 sc->pass_first_vframe--;
1400 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1403 _mmcam_dbg_log("Drop video frame by drop_vframe");
1404 return GST_PAD_PROBE_DROP;
1406 } else if (sc->cam_stability_count > 0) {
1407 sc->cam_stability_count--;
1408 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1409 return GST_PAD_PROBE_DROP;
1412 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1414 int frame_count = 0;
1415 struct timeval current_video_time;
1418 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1419 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1420 kpi->init_video_time.tv_usec == 0) {
1421 _mmcam_dbg_log("START to measure FPS");
1422 gettimeofday(&(kpi->init_video_time), NULL);
1425 frame_count = ++(kpi->video_framecount);
1427 gettimeofday(¤t_video_time, NULL);
1428 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1429 if (diff_sec != 0) {
1430 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1431 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1432 int framecount = kpi->video_framecount;
1433 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1434 kpi->average_fps = framecount / elased_sec;
1437 kpi->last_framecount = frame_count;
1438 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1439 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1441 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1446 /* video stream callback */
1447 if (hcamcorder->vstream_cb && buffer) {
1448 GstCaps *caps = NULL;
1449 GstStructure *structure = NULL;
1450 int state = MM_CAMCORDER_STATE_NULL;
1451 unsigned int fourcc = 0;
1452 MMCamcorderVideoStreamDataType stream;
1453 SCMN_IMGB *scmn_imgb = NULL;
1455 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1456 if (state < MM_CAMCORDER_STATE_PREPARE) {
1457 _mmcam_dbg_warn("Not ready for stream callback");
1458 return GST_PAD_PROBE_OK;
1461 caps = gst_pad_get_current_caps(pad);
1463 _mmcam_dbg_warn( "Caps is NULL." );
1464 return GST_PAD_PROBE_OK;
1467 /* clear stream data structure */
1468 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1470 structure = gst_caps_get_structure( caps, 0 );
1471 gst_structure_get_int(structure, "width", &(stream.width));
1472 gst_structure_get_int(structure, "height", &(stream.height));
1473 fourcc = _mmcamcorder_convert_fourcc_string_to_value(gst_structure_get_string(structure, "format"));
1474 stream.format = _mmcamcorder_get_pixtype(fourcc);
1475 gst_caps_unref( caps );
1479 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1480 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1483 if (stream.width == 0 || stream.height == 0) {
1484 _mmcam_dbg_warn("Wrong condition!!");
1485 return GST_PAD_PROBE_OK;
1488 /* set size and timestamp */
1489 dataBlock = gst_buffer_peek_memory(buffer, 0);
1490 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1491 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1493 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1494 metaBlock = gst_buffer_peek_memory(buffer, 1);
1495 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1496 scmn_imgb = (SCMN_IMGB *)mapinfo.data;
1499 /* set data pointers */
1500 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1501 stream.format == MM_PIXEL_FORMAT_NV21 ||
1502 stream.format == MM_PIXEL_FORMAT_I420) {
1504 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1505 stream.format == MM_PIXEL_FORMAT_NV21) {
1506 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1507 stream.num_planes = 2;
1508 stream.data.yuv420sp.y = scmn_imgb->a[0];
1509 stream.data.yuv420sp.length_y = stream.width * stream.height;
1510 stream.data.yuv420sp.uv = scmn_imgb->a[1];
1511 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1513 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1514 stream.format, stream.num_planes,
1515 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1516 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1518 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1519 stream.num_planes = 3;
1520 stream.data.yuv420p.y = scmn_imgb->a[0];
1521 stream.data.yuv420p.length_y = stream.width * stream.height;
1522 stream.data.yuv420p.u = scmn_imgb->a[1];
1523 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1524 stream.data.yuv420p.v = scmn_imgb->a[2];
1525 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1527 _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",
1529 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1530 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1531 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1534 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1535 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1536 stream.format == MM_PIXEL_FORMAT_NV21) {
1537 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1538 stream.num_planes = 2;
1539 stream.data.yuv420sp.y = mapinfo.data;
1540 stream.data.yuv420sp.length_y = stream.width * stream.height;
1541 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1542 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1544 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1545 stream.format, stream.num_planes,
1546 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1547 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1549 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1550 stream.num_planes = 3;
1551 stream.data.yuv420p.y = mapinfo.data;
1552 stream.data.yuv420p.length_y = stream.width * stream.height;
1553 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1554 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1555 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1556 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1558 _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",
1560 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1561 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1562 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1567 gst_memory_unmap(metaBlock, &mapinfo);
1570 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1571 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1572 stream.format == MM_PIXEL_FORMAT_UYVY ||
1573 stream.format == MM_PIXEL_FORMAT_422P ||
1574 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1575 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1576 stream.data.yuv422.yuv = mapinfo.data;
1577 stream.data.yuv422.length_yuv = stream.length_total;
1579 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1580 stream.data.yuv420.yuv = mapinfo.data;
1581 stream.data.yuv420.length_yuv = stream.length_total;
1584 stream.num_planes = 1;
1586 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1587 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1588 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1591 /* call application callback */
1592 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1593 if (hcamcorder->vstream_cb) {
1594 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1596 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1597 /* Either metaBlock was mapped, or dataBlock, but not both. */
1599 gst_memory_unmap(metaBlock, &mapinfo);
1601 gst_memory_unmap(dataBlock, &mapinfo);
1605 return GST_PAD_PROBE_OK;
1608 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1610 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1611 _MMCamcorderSubContext *sc = NULL;
1612 GstClockTime diff = 0; /* nsec */
1613 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1615 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1616 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1617 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1619 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1620 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1622 /* push buffer in appsrc to encode */
1623 if(!sc->info_video) {
1624 _mmcam_dbg_warn("sc->info_video is NULL!!");
1628 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1629 sc->info_video->record_dual_stream == FALSE &&
1630 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1632 GstClock *clock = NULL;
1633 GstPad *capsfilter_pad = NULL;
1636 _mmcam_dbg_log("GST_BUFFER_FLAG_DELTA_UNIT is set : %d",
1637 GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT));
1640 /* check first I frame */
1641 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264 &&
1642 sc->info_video->get_first_I_frame == FALSE) {
1643 if (!GST_BUFFER_FLAG_IS_SET(buffer, GST_BUFFER_FLAG_DELTA_UNIT)) {
1644 _mmcam_dbg_warn("first I frame is come");
1645 sc->info_video->get_first_I_frame = TRUE;
1647 _mmcam_dbg_warn("NOT I frame.. skip this buffer");
1648 return GST_PAD_PROBE_OK;
1652 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
1653 if (sc->info_video->is_firstframe) {
1654 sc->info_video->is_firstframe = FALSE;
1655 clock = GST_ELEMENT_CLOCK(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
1657 gst_object_ref(clock);
1658 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);
1659 gst_object_unref(clock);
1663 if(sc->info_video->is_firstframe) {
1664 sc->info_video->is_firstframe = FALSE;
1665 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1668 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1669 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1671 capsfilter_pad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
1672 // gst_buffer_set_caps(buffer, GST_PAD_CAPS(capsfilter_pad));
1673 gst_object_unref(capsfilter_pad);
1674 capsfilter_pad = NULL;
1676 _mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));
1678 char *caps_string = gst_caps_to_string(gst_pad_get_current_caps(pad));
1680 _mmcam_dbg_log("%s", caps_string);
1686 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1688 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1691 /* skip display if too fast FPS */
1692 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1693 if (sc->info_video->prev_preview_ts != 0) {
1694 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1695 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1696 _mmcam_dbg_log("it's too fast. drop frame...");
1697 return GST_PAD_PROBE_DROP;
1701 /*_mmcam_dbg_log("diff %llu", diff);*/
1703 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1706 //_mmcam_dbg_log("return TRUE");
1708 return GST_PAD_PROBE_OK;
1712 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1714 int result = MM_CAMCORDER_MR475;
1716 if (bitrate< 5150) {
1717 result = MM_CAMCORDER_MR475; /*AMR475*/
1718 } else if (bitrate< 5900) {
1719 result = MM_CAMCORDER_MR515; /*AMR515*/
1720 } else if (bitrate < 6700) {
1721 result = MM_CAMCORDER_MR59; /*AMR59*/
1722 } else if (bitrate< 7400) {
1723 result = MM_CAMCORDER_MR67; /*AMR67*/
1724 } else if (bitrate< 7950) {
1725 result = MM_CAMCORDER_MR74; /*AMR74*/
1726 } else if (bitrate < 10200) {
1727 result = MM_CAMCORDER_MR795; /*AMR795*/
1728 } else if (bitrate < 12200) {
1729 result = MM_CAMCORDER_MR102; /*AMR102*/
1731 result = MM_CAMCORDER_MR122; /*AMR122*/
1738 int _mmcamcorder_get_eos_message(MMHandleType handle)
1740 double elapsed = 0.0;
1742 GstMessage *gMessage = NULL;
1744 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1745 GTimer *timer = NULL;
1746 int ret = MM_ERROR_NONE;
1748 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1749 _MMCamcorderSubContext *sc = NULL;
1751 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1752 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1753 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1757 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1758 timer = g_timer_new();
1760 if (sc && !(sc->bget_eos)) {
1762 elapsed = g_timer_elapsed(timer, NULL);
1764 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1766 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1767 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1768 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1772 gMessage = gst_bus_timed_pop(bus, timeout);
1773 if (gMessage != NULL) {
1774 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1776 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1779 gst_message_parse_error(gMessage, &err, &debug);
1781 switch (err->code) {
1782 case GST_RESOURCE_ERROR_WRITE:
1783 _mmcam_dbg_err("File write error");
1784 ret = MM_ERROR_FILE_WRITE;
1786 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1787 _mmcam_dbg_err("No left space");
1788 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1790 case GST_RESOURCE_ERROR_OPEN_WRITE:
1791 _mmcam_dbg_err("Out of storage");
1792 ret = MM_ERROR_OUT_OF_STORAGE;
1794 case GST_RESOURCE_ERROR_SEEK:
1795 _mmcam_dbg_err("File read(seek)");
1796 ret = MM_ERROR_FILE_READ;
1799 _mmcam_dbg_err("Resource error(%d)", err->code);
1800 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1807 gst_message_unref(gMessage);
1811 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1813 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1814 gst_message_unref(gMessage);
1817 gst_message_unref(gMessage);
1819 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1821 _mmcam_dbg_log("Get EOS in another thread.");
1828 g_timer_destroy(timer);
1830 gst_object_unref(bus);
1833 _mmcam_dbg_log("END");
1839 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
1842 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
1844 mmf_return_if_fail(handle && remove_element);
1845 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
1849 for (i = first_elem ; i <= last_elem ; i++) {
1850 remove_element[i].gst = NULL;
1851 remove_element[i].id = _MMCAMCORDER_NONE;
1858 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
1860 int err = MM_ERROR_NONE;
1861 int audio_codec = MM_AUDIO_CODEC_INVALID;
1862 int file_format = MM_FILE_FORMAT_INVALID;
1864 char *err_name = NULL;
1866 err = mm_camcorder_get_attributes(handle, &err_name,
1867 MMCAM_AUDIO_ENCODER, &audio_codec,
1868 MMCAM_FILE_FORMAT, &file_format,
1870 if (err != MM_ERROR_NONE) {
1871 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1872 SAFE_FREE(err_name);
1876 /* Check compatibility between audio codec and file format */
1877 if (audio_codec >= MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
1878 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1879 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
1880 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
1881 audio_codec, file_format);
1882 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1885 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
1886 audio_codec, file_format);
1888 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
1889 audio_codec, file_format);
1890 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1893 return MM_ERROR_NONE;
1897 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
1899 int err = MM_ERROR_NONE;
1900 int video_codec = MM_VIDEO_CODEC_INVALID;
1901 int file_format = MM_FILE_FORMAT_INVALID;
1903 char *err_name = NULL;
1905 err = mm_camcorder_get_attributes(handle, &err_name,
1906 MMCAM_VIDEO_ENCODER, &video_codec,
1907 MMCAM_FILE_FORMAT, &file_format,
1909 if (err != MM_ERROR_NONE) {
1910 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1911 SAFE_FREE(err_name);
1915 /* Check compatibility between audio codec and file format */
1916 if (video_codec >= MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
1917 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1918 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
1919 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
1920 video_codec, file_format);
1921 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1924 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
1925 video_codec, file_format);
1927 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
1928 video_codec, file_format);
1929 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1932 return MM_ERROR_NONE;
1936 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate)
1938 const char* videosink_name = NULL;
1940 mmf_camcorder_t *hcamcorder = NULL;
1941 _MMCamcorderSubContext *sc = NULL;
1943 hcamcorder = MMF_CAMCORDER(handle);
1944 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1946 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1947 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1948 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1950 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
1951 /* Get videosink name */
1952 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
1953 if (!strcmp(videosink_name, "xvimagesink") ||
1954 !strcmp(videosink_name, "evaspixmapsink")) {
1955 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
1956 "rotate", display_rotate);
1957 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
1960 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
1964 _mmcam_dbg_err("Videosink element is null");
1970 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip)
1972 const char* videosink_name = NULL;
1974 mmf_camcorder_t *hcamcorder = NULL;
1975 _MMCamcorderSubContext *sc = NULL;
1977 hcamcorder = MMF_CAMCORDER(handle);
1978 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1980 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1981 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1982 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1984 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
1985 /* Get videosink name */
1986 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
1987 if (!strcmp(videosink_name, "xvimagesink") ||
1988 !strcmp(videosink_name, "evaspixmapsink")) {
1989 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
1990 "flip", display_flip);
1991 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
1994 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
1998 _mmcam_dbg_err("Videosink element is null");
2004 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2009 _MMCamcorderSubContext *sc = NULL;
2011 mmf_camcorder_t *hcamcorder = NULL;
2013 hcamcorder = MMF_CAMCORDER(handle);
2014 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2016 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2018 _mmcam_dbg_log("sub context is not initailized");
2022 mm_camcorder_get_attributes(handle, NULL,
2023 MMCAM_CAMERA_WIDTH, &width,
2024 MMCAM_CAMERA_HEIGHT, &height,
2025 MMCAM_CAMERA_FPS, &fps,
2028 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2030 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2034 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2040 unsigned int caps_fourcc = 0;
2041 gboolean do_set_caps = FALSE;
2043 GstCaps *caps = NULL;
2045 mmf_camcorder_t *hcamcorder = NULL;
2046 _MMCamcorderSubContext *sc = NULL;
2048 hcamcorder = MMF_CAMCORDER(handle);
2049 mmf_return_val_if_fail(hcamcorder, FALSE);
2051 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2053 if (!sc || !(sc->element)) {
2054 _mmcam_dbg_log("sub context is not initialized");
2058 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2059 _mmcam_dbg_err("Video src is NULL!");
2063 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2064 _mmcam_dbg_err("Video filter is NULL!");
2068 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2069 int capture_width = 0;
2070 int capture_height = 0;
2071 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2073 mm_camcorder_get_attributes(handle, NULL,
2074 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2075 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2076 MMCAM_CAPTURE_WIDTH, &capture_width,
2077 MMCAM_CAPTURE_HEIGHT, &capture_height,
2078 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2079 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2081 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2082 motion_rate, capture_width, capture_height, fps_auto,
2083 sc->info_video->video_width, sc->info_video->video_height);
2085 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2086 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2088 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2091 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2092 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2093 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2096 sc->info_video->fps = fps;
2099 /* Interleaved format does not support rotation */
2100 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2101 /* store videosrc rotation */
2102 sc->videosrc_rotate = rotate;
2104 /* Define width, height and rotate in caps */
2106 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2107 This will be applied when rotate is 0, 180 if front camera. */
2108 set_rotate = rotate * 90;
2110 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2111 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2114 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2115 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2123 set_height = height;
2126 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2129 set_height = height;
2131 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2134 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2135 if (caps && !gst_caps_is_any(caps)) {
2136 GstStructure *structure = NULL;
2138 structure = gst_caps_get_structure(caps, 0);
2141 int caps_height = 0;
2143 int caps_rotate = 0;
2145 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(gst_structure_get_string(structure, "format"));
2146 gst_structure_get_int(structure, "width", &caps_width);
2147 gst_structure_get_int(structure, "height", &caps_height);
2148 gst_structure_get_int(structure, "fps", &caps_fps);
2149 gst_structure_get_int(structure, "rotate", &caps_rotate);
2151 if (set_width == caps_width && set_height == caps_height &&
2152 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2153 _mmcam_dbg_log("No need to replace caps.");
2155 _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]",
2156 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2157 caps_width, caps_height, caps_fps, caps_rotate,
2158 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2159 set_width, set_height, fps, set_rotate);
2163 _mmcam_dbg_log("can not get structure of caps. set new one...");
2167 _mmcam_dbg_log("No caps. set new one...");
2172 gst_caps_unref(caps);
2177 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2178 caps = gst_caps_new_simple("video/x-h264",
2179 "width", G_TYPE_INT, set_width,
2180 "height", G_TYPE_INT, set_height,
2181 "framerate", GST_TYPE_FRACTION, fps, 1,
2182 "stream-format", G_TYPE_STRING, "byte-stream",
2185 char fourcc_string[sizeof(fourcc)+1];
2186 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2187 fourcc_string[sizeof(fourcc)] = '\0';
2188 caps = gst_caps_new_simple("video/x-raw",
2189 "format", G_TYPE_STRING, fourcc_string,
2190 "width", G_TYPE_INT, set_width,
2191 "height", G_TYPE_INT, set_height,
2192 "framerate", GST_TYPE_FRACTION, fps, 1,
2193 "rotate", G_TYPE_INT, set_rotate,
2197 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2199 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2200 gst_caps_unref(caps);
2204 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2205 /* assume that it's camera capture mode */
2206 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2213 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2215 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2216 _MMCamcorderSubContext *sc = NULL;
2218 mmf_return_val_if_fail(hcamcorder, FALSE);
2220 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2225 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2227 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2231 /* Interleaved format does not support FLIP */
2232 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2233 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2234 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2236 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2238 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2239 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2241 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2245 _mmcam_dbg_warn("element is NULL");
2253 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2255 GstCameraControl *control = NULL;
2256 _MMCamcorderSubContext *sc = NULL;
2257 GstElement *v_src = NULL;
2261 mmf_return_val_if_fail(handle, FALSE);
2263 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2268 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2271 _mmcam_dbg_warn("videosrc element is NULL");
2275 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2277 /* set anti-shake with camera control */
2278 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2279 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2283 control = GST_CAMERA_CONTROL(v_src);
2284 if (gst_camera_control_set_ahs(control, set_value)) {
2285 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2288 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2295 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2297 _MMCamcorderSubContext *sc = NULL;
2298 GstElement *v_src = NULL;
2300 mmf_return_val_if_fail(handle, FALSE);
2302 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2303 mmf_return_val_if_fail(sc, TRUE);
2305 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2307 _mmcam_dbg_warn("videosrc element is NULL");
2311 /* check property of videosrc element - support VDIS */
2312 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2313 int video_width = 0;
2314 int video_height = 0;
2316 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2317 _mmcam_dbg_log("ENABLE video stabilization");
2319 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2320 mm_camcorder_get_attributes(handle, NULL,
2321 MMCAM_VIDEO_WIDTH, &video_width,
2322 MMCAM_VIDEO_HEIGHT, &video_height,
2324 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2325 video_width >= 1080 && video_height >= 720) {
2326 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2327 video_width, video_height, stabilization);
2329 g_object_set(G_OBJECT(v_src),
2330 "enable-vdis-mode", TRUE,
2333 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2334 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2335 video_width, video_height);
2340 g_object_set(G_OBJECT(v_src),
2341 "enable-vdis-mode", FALSE,
2344 _mmcam_dbg_log("DISABLE video stabilization");
2346 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2347 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2350 _mmcam_dbg_warn("no property for video stabilization");
2357 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2361 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2362 _MMCamcorderSubContext *sc = NULL;
2364 mmf_return_val_if_fail(hcamcorder, FALSE);
2366 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2371 mm_camcorder_get_attributes(handle, NULL,
2372 MMCAM_CAMERA_FPS, &fps,
2375 _mmcam_dbg_log("set %dx%d", width, height);
2377 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);