4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jeongmo Yang <jm80.yang@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 /*=======================================================================================
24 =======================================================================================*/
25 #include <gst/audio/audio-format.h>
26 #include <gst/video/videooverlay.h>
27 #include <gst/video/cameracontrol.h>
29 #include <gst/wayland/wayland.h>
34 #include <tbm_bufmgr.h>
36 #include "mm_camcorder_internal.h"
37 #include "mm_camcorder_gstcommon.h"
39 /*-----------------------------------------------------------------------
40 | GLOBAL VARIABLE DEFINITIONS for internal |
41 -----------------------------------------------------------------------*/
42 /* Table for compatibility between audio codec and file format */
43 gboolean audiocodec_fileformat_compatibility_table[MM_AUDIO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
44 { /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
45 /*AMR*/ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
46 /*G723.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
47 /*MP3*/ { 0, 0, 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 /*OGG*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
49 /*AAC*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
50 /*WMA*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
51 /*MMF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
52 /*ADPCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
53 /*WAVE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
54 /*WAVE_NEW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
55 /*MIDI*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
56 /*IMELODY*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
57 /*MXMF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
58 /*MPA*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
59 /*MP2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
60 /*G711*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
61 /*G722*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
62 /*G722.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
63 /*G722.2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
64 /*G723*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
65 /*G726*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
66 /*G728*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
67 /*G729*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
68 /*G729A*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
69 /*G729.1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
70 /*REAL*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
71 /*AAC_LC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
72 /*AAC_MAIN*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
73 /*AAC_SRS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
74 /*AAC_LTP*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
75 /*AAC_HE_V1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
76 /*AAC_HE_V2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
77 /*AC3*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
78 /*ALAC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
79 /*ATRAC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
80 /*SPEEX*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
81 /*VORBIS*/ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
82 /*AIFF*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
83 /*AU*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
84 /*NONE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
85 /*PCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
86 /*ALAW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
87 /*MULAW*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
88 /*MS_ADPCM*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
91 /* Table for compatibility between video codec and file format */
92 gboolean videocodec_fileformat_compatibility_table[MM_VIDEO_CODEC_NUM][MM_FILE_FORMAT_NUM] =
93 { /* 3GP ASF AVI MATROSKA MP4 OGG NUT QT REAL AMR AAC MP3 AIFF AU WAV MID MMF DIVX FLV VOB IMELODY WMA WMV JPG FLAC M2TS*/
94 /*NONE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
95 /*H263*/ { 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
96 /*H264*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
97 /*H26L*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
98 /*MPEG4*/ { 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},
99 /*MPEG1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
100 /*WMV*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
101 /*DIVX*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
102 /*XVID*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
103 /*H261*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
104 /*H262*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
105 /*H263V2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
106 /*H263V3*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
107 /*MJPEG*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
108 /*MPEG2*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
109 /*MPEG4_SIMPLE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
110 /*MPEG4_ADV*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
111 /*MPEG4_MAIN*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
112 /*MPEG4_CORE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
113 /*MPEG4_ACE*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
114 /*MPEG4_ARTS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
115 /*MPEG4_AVC*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
116 /*REAL*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
117 /*VC1*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
118 /*AVS*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
119 /*CINEPAK*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
120 /*INDEO*/ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
121 /*THEORA*/ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
125 /*-----------------------------------------------------------------------
126 | LOCAL VARIABLE DEFINITIONS for internal |
127 -----------------------------------------------------------------------*/
128 #define USE_AUDIO_CLOCK_TUNE
129 #define _MMCAMCORDER_WAIT_EOS_TIME 60.0 /* sec */
130 #define _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM 6
131 #define _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME 30000000 /* ns */
132 #define _MMCAMCORDER_FRAME_PASS_MIN_FPS 30
133 #define _MMCAMCORDER_NANOSEC_PER_1SEC 1000000000
134 #define _MMCAMCORDER_NANOSEC_PER_1MILISEC 1000
135 #define _MMCAMCORDER_VIDEO_DECODER_NAME "avdec_h264"
138 /*-----------------------------------------------------------------------
139 | LOCAL FUNCTION PROTOTYPES: |
140 -----------------------------------------------------------------------*/
141 /* STATIC INTERNAL FUNCTION */
143 * These functions are preview video data probing function.
144 * If this function is linked with certain pad by gst_pad_add_buffer_probe(),
145 * this function will be called when data stream pass through the pad.
147 * @param[in] pad probing pad which calls this function.
148 * @param[in] buffer buffer which contains stream data.
149 * @param[in] u_data user data.
150 * @return This function returns true on success, or false value with error
152 * @see __mmcamcorder_create_preview_pipeline()
154 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
155 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data);
156 static int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate);
157 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name);
159 /*=======================================================================================
160 | FUNCTION DEFINITIONS |
161 =======================================================================================*/
162 /*-----------------------------------------------------------------------
163 | GLOBAL FUNCTION DEFINITIONS: |
164 -----------------------------------------------------------------------*/
165 int _mmcamcorder_create_preview_elements(MMHandleType handle)
167 int err = MM_ERROR_NONE;
169 int camera_width = 0;
170 int camera_height = 0;
171 int camera_rotate = 0;
175 int capture_width = 0;
176 int capture_height = 0;
177 int capture_jpg_quality = 100;
178 int video_stabilization = 0;
180 const char *videosrc_name = NULL;
181 const char *videosink_name = NULL;
182 char *err_name = NULL;
184 GList *element_list = NULL;
186 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
187 _MMCamcorderSubContext *sc = NULL;
188 type_element *VideosrcElement = NULL;
189 type_int_array *input_index = NULL;
191 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
193 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
194 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
195 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
199 /* Check existence */
200 for (i = _MMCAMCORDER_VIDEOSRC_SRC ; i <= _MMCAMCORDER_VIDEOSINK_SINK ; i++) {
201 if (sc->element[i].gst) {
202 if (((GObject *)sc->element[i].gst)->ref_count > 0) {
203 gst_object_unref(sc->element[i].gst);
205 _mmcam_dbg_log("element[index:%d] is Already existed.", i);
209 /* Get video device index info */
210 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
211 CONFIGURE_CATEGORY_CTRL_CAMERA,
214 if (input_index == NULL) {
215 _mmcam_dbg_err("Failed to get input_index");
216 return MM_ERROR_CAMCORDER_CREATE_CONFIGURE;
219 err = mm_camcorder_get_attributes(handle, &err_name,
220 MMCAM_CAMERA_WIDTH, &camera_width,
221 MMCAM_CAMERA_HEIGHT, &camera_height,
222 MMCAM_CAMERA_FORMAT, &sc->info_image->preview_format,
223 MMCAM_CAMERA_FPS, &fps,
224 MMCAM_CAMERA_ROTATION, &camera_rotate,
225 MMCAM_CAMERA_FLIP, &camera_flip,
226 MMCAM_CAMERA_VIDEO_STABILIZATION, &video_stabilization,
227 MMCAM_CAMERA_ANTI_HANDSHAKE, &anti_shake,
228 MMCAM_CAPTURE_WIDTH, &capture_width,
229 MMCAM_CAPTURE_HEIGHT, &capture_height,
230 MMCAM_CAMERA_HDR_CAPTURE, &sc->info_image->hdr_capture_mode,
231 MMCAM_IMAGE_ENCODER, &codectype,
232 MMCAM_IMAGE_ENCODER_QUALITY, &capture_jpg_quality,
234 if (err != MM_ERROR_NONE) {
235 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
240 /* Get fourcc from picture format */
241 sc->fourcc = _mmcamcorder_get_fourcc(sc->info_image->preview_format, codectype, hcamcorder->use_zero_copy_format);
243 /* Get videosrc element and its name from configure */
244 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
245 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
248 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
251 * Create child element
253 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_SRC, videosrc_name, "videosrc_src", element_list, err);
255 /* Set video device index */
256 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "camera-id", input_index->default_value);
258 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_FILT, "capsfilter", "videosrc_filter", element_list, err);
260 /* init high-speed-fps */
261 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
263 /* set capture size, quality and flip setting which were set before mm_camcorder_realize */
264 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
265 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
266 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-jpg-quality", capture_jpg_quality);
267 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hdr-capture", sc->info_image->hdr_capture_mode);
269 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_QUE, "queue", "videosrc_queue", element_list, err);
271 /* set camera flip */
272 _mmcamcorder_set_videosrc_flip(handle, camera_flip);
274 /* set video stabilization mode */
275 _mmcamcorder_set_videosrc_stabilization(handle, video_stabilization);
277 /* set anti handshake mode */
278 _mmcamcorder_set_videosrc_anti_shake(handle, anti_shake);
280 if (sc->is_modified_rate) {
281 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
284 /* Set basic infomation of videosrc element */
285 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, VideosrcElement);
287 /* make demux and decoder for H264 stream from videosrc */
288 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
289 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_DECODE, _MMCAMCORDER_VIDEO_DECODER_NAME, "videosrc_decode", element_list, err);
292 _mmcam_dbg_log("Current mode[%d]", hcamcorder->type);
294 /* Get videosink name */
295 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
297 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_QUE, "queue", "videosink_queue", element_list, err);
299 /* Add color converting element */
300 if (!strcmp(videosink_name, "evasimagesink") || !strcmp(videosink_name, "ximagesink")) {
301 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_CLS, "videoconvert", "videosrc_convert", element_list, err);
304 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSINK_SINK, videosink_name, "videosink_sink", element_list, err);
306 if (strcmp(videosink_name, "fakesink") != 0) {
307 if (_mmcamcorder_videosink_window_set(handle, sc->VideosinkElement) != MM_ERROR_NONE) {
308 _mmcam_dbg_err("_mmcamcorder_videosink_window_set error");
309 err = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
310 goto pipeline_creation_error;
314 /* Set caps by rotation */
315 _mmcamcorder_set_videosrc_rotation(handle, camera_rotate);
317 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, sc->VideosinkElement);
319 /* add elements to main pipeline */
320 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
321 _mmcam_dbg_err("element_list add error.");
322 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
323 goto pipeline_creation_error;
327 if (!_mmcamcorder_link_elements(element_list)) {
328 _mmcam_dbg_err( "element link error." );
329 err = MM_ERROR_CAMCORDER_GST_LINK;
330 goto pipeline_creation_error;
334 g_list_free(element_list);
338 return MM_ERROR_NONE;
340 pipeline_creation_error:
341 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_SRC);
342 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_FILT);
343 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_QUE);
344 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS);
345 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CLS_FILT);
346 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_QUE);
347 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_DECODE);
348 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_QUE);
349 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_CLS);
350 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSINK_SINK);
353 g_list_free(element_list);
361 int _mmcamcorder_create_audiosrc_bin(MMHandleType handle)
363 int err = MM_ERROR_NONE;
368 int a_enc = MM_AUDIO_CODEC_AMR;
369 int a_dev = MM_AUDIO_DEVICE_MIC;
371 char *err_name = NULL;
372 const char *audiosrc_name = NULL;
373 char *cat_name = NULL;
375 GstCaps *caps = NULL;
377 GList *element_list = NULL;
379 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
380 _MMCamcorderSubContext *sc = NULL;
381 _MMCamcorderGstElement *last_element = NULL;
382 type_element *AudiosrcElement = NULL;
384 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
386 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
387 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
388 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
392 err = _mmcamcorder_check_audiocodec_fileformat_compatibility(handle);
393 if (err != MM_ERROR_NONE) {
397 err = mm_camcorder_get_attributes(handle, &err_name,
398 MMCAM_AUDIO_DEVICE, &a_dev,
399 MMCAM_AUDIO_ENCODER, &a_enc,
400 MMCAM_AUDIO_ENCODER_BITRATE, &val,
401 MMCAM_AUDIO_SAMPLERATE, &rate,
402 MMCAM_AUDIO_FORMAT, &format,
403 MMCAM_AUDIO_CHANNEL, &channel,
404 MMCAM_AUDIO_VOLUME, &volume,
406 if (err != MM_ERROR_NONE) {
407 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
412 /* Check existence */
413 if (sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst) {
414 if (((GObject *)sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst)->ref_count > 0) {
415 gst_object_unref(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst);
417 _mmcam_dbg_log("_MMCAMCORDER_AUDIOSRC_BIN is Already existed. Unref once...");
420 /* Create bin element */
421 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN, "audiosource_bin", err);
423 if (a_dev == MM_AUDIO_DEVICE_MODEM) {
424 cat_name = strdup("AudiomodemsrcElement");
426 /* MM_AUDIO_DEVICE_MIC or others */
427 cat_name = strdup("AudiosrcElement");
430 if (cat_name == NULL) {
431 _mmcam_dbg_err("strdup failed.");
432 err = MM_ERROR_CAMCORDER_LOW_MEMORY;
433 goto pipeline_creation_error;
436 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
437 CONFIGURE_CATEGORY_MAIN_AUDIO_INPUT,
440 _mmcamcorder_conf_get_value_element_name(AudiosrcElement, &audiosrc_name);
445 _mmcam_dbg_log("Audio src name : %s", audiosrc_name);
447 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC, audiosrc_name, "audiosrc_src", element_list, err);
449 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, AudiosrcElement);
451 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT, "capsfilter", "audiosrc_capsfilter", element_list, err);
453 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE, "queue", "audiosrc_queue", element_list, err);
454 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-buffers", 0);
455 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-bytes", 0);
456 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_QUE].gst, "max-size-time", (int64_t)0);
458 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
459 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL, "volume", "audiosrc_volume", element_list, err);
462 /* Set basic infomation */
463 if (a_enc != MM_AUDIO_CODEC_VORBIS) {
465 const gchar* format_name = NULL;
468 /* Because data probe of audio src do the same job, it doesn't need to set "mute" here. Already null raw data. */
469 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", 1.0);
471 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "mute", FALSE);
472 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_AUDIOSRC_VOL].gst, "volume", volume);
475 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE) {
477 format_name = "S16LE";
478 } else { /* MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 */
483 caps = gst_caps_new_simple("audio/x-raw",
484 "rate", G_TYPE_INT, rate,
485 "channels", G_TYPE_INT, channel,
486 "format", G_TYPE_STRING, format_name,
488 _mmcam_dbg_log("caps [x-raw, rate:%d, channel:%d, depth:%d], volume %lf",
489 rate, channel, depth, volume);
491 /* what are the audio encoder which should get audio/x-raw-float? */
492 caps = gst_caps_new_simple("audio/x-raw",
493 "rate", G_TYPE_INT, rate,
494 "channels", G_TYPE_INT, channel,
495 "format", G_TYPE_STRING, GST_AUDIO_NE(F32),
497 _mmcam_dbg_log("caps [x-raw (F32), rate:%d, channel:%d, endianness:%d, width:32]",
498 rate, channel, BYTE_ORDER);
502 MMCAMCORDER_G_OBJECT_SET((sc->encode_element[_MMCAMCORDER_AUDIOSRC_FILT].gst), "caps", caps);
503 gst_caps_unref(caps);
506 _mmcam_dbg_err("create caps error");
507 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
508 goto pipeline_creation_error;
511 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst), element_list)) {
512 _mmcam_dbg_err("element add error.");
513 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
514 goto pipeline_creation_error;
517 if (!_mmcamcorder_link_elements(element_list)) {
518 _mmcam_dbg_err("element link error.");
519 err = MM_ERROR_CAMCORDER_GST_LINK;
520 goto pipeline_creation_error;
523 last_element = (_MMCamcorderGstElement*)(g_list_last(element_list)->data);
524 pad = gst_element_get_static_pad(last_element->gst, "src");
525 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_AUDIOSRC_BIN].gst, gst_ghost_pad_new("src", pad))) {
526 gst_object_unref(pad);
528 _mmcam_dbg_err("failed to create ghost pad on _MMCAMCORDER_AUDIOSRC_BIN.");
529 err = MM_ERROR_CAMCORDER_GST_LINK;
530 goto pipeline_creation_error;
533 gst_object_unref(pad);
537 g_list_free(element_list);
541 return MM_ERROR_NONE;
543 pipeline_creation_error:
544 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_SRC);
545 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_FILT);
546 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_QUE);
547 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_VOL);
548 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_AUDIOSRC_BIN);
551 g_list_free(element_list);
559 int _mmcamcorder_create_encodesink_bin(MMHandleType handle, MMCamcorderEncodebinProfile profile)
561 int err = MM_ERROR_NONE;
567 int encodebin_profile = 0;
568 int auto_audio_convert = 0;
569 int auto_audio_resample = 0;
570 int auto_color_space = 0;
571 const char *gst_element_venc_name = NULL;
572 const char *gst_element_aenc_name = NULL;
573 const char *gst_element_ienc_name = NULL;
574 const char *gst_element_mux_name = NULL;
575 const char *gst_element_rsink_name = NULL;
576 const char *str_profile = NULL;
577 const char *str_aac = NULL;
578 const char *str_aar = NULL;
579 const char *str_acs = NULL;
580 char *err_name = NULL;
581 const char *videoconvert_name = NULL;
582 GstCaps *audio_caps = NULL;
583 GstCaps *video_caps = NULL;
585 GList *element_list = NULL;
587 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
588 _MMCamcorderSubContext *sc = NULL;
589 type_element *VideoencElement = NULL;
590 type_element *AudioencElement = NULL;
591 type_element *ImageencElement = NULL;
592 type_element *MuxElement = NULL;
593 type_element *RecordsinkElement = NULL;
595 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
597 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
598 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
599 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
601 _mmcam_dbg_log("start - profile : %d", profile);
603 /* Check existence */
604 if (sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst) {
605 if (((GObject *)sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst)->ref_count > 0) {
606 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst);
608 _mmcam_dbg_log("_MMCAMCORDER_ENCSINK_BIN is Already existed.");
611 /* Create bin element */
612 _MMCAMCORDER_BIN_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_BIN, "encodesink_bin", err);
614 /* Create child element */
615 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
616 GstCaps *caps_from_pad = NULL;
618 /* create appsrc and capsfilter */
619 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SRC, "appsrc", "encodesink_src", element_list, err);
621 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_FILT, "capsfilter", "encodesink_filter", element_list, err);
623 /* release element_list, they will be placed out of encodesink bin */
625 g_list_free(element_list);
629 /* set appsrc as live source */
630 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "is-live", TRUE);
631 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "format", 3); /* GST_FORMAT_TIME */
632 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "max-bytes", (int64_t)0); /* unlimited */
635 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
636 _mmcam_dbg_log("get pad from videosrc_filter");
637 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "src");
639 _mmcam_dbg_log("get pad from videosrc_que");
640 pad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
643 _mmcam_dbg_err("get videosrc_que src pad failed");
644 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
645 goto pipeline_creation_error;
648 caps_from_pad = gst_pad_get_allowed_caps(pad);
649 video_caps = gst_caps_copy(caps_from_pad);
650 gst_caps_unref(caps_from_pad);
651 caps_from_pad = NULL;
652 gst_object_unref(pad);
656 char *caps_str = NULL;
658 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
659 gst_caps_set_simple(video_caps,
660 "width", G_TYPE_INT, sc->info_video->video_width,
661 "height", G_TYPE_INT, sc->info_video->video_height,
665 caps_str = gst_caps_to_string(video_caps);
666 _mmcam_dbg_log("encodebin caps [%s]", caps_str);
670 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "caps", video_caps);
671 gst_caps_unref(video_caps);
674 _mmcam_dbg_err("create recording pipeline caps failed");
675 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
676 goto pipeline_creation_error;
679 /* connect signal for ready to push buffer */
680 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
681 _MMCAMCORDER_HANDLER_VIDEOREC,
683 _mmcamcorder_ready_to_encode_callback,
687 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN, "encodebin", "encodesink_encbin", element_list, err);
689 /* check element availability */
690 mm_camcorder_get_attributes(handle, &err_name,
691 MMCAM_AUDIO_ENCODER, &audio_enc,
692 MMCAM_AUDIO_CHANNEL, &channel,
693 MMCAM_VIDEO_ENCODER_BITRATE, &v_bitrate,
694 MMCAM_AUDIO_ENCODER_BITRATE, &a_bitrate,
697 _mmcam_dbg_log("Profile[%d]", profile);
699 /* Set information */
700 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
701 str_profile = "VideoProfile";
702 str_aac = "VideoAutoAudioConvert";
703 str_aar = "VideoAutoAudioResample";
704 str_acs = "VideoAutoColorSpace";
705 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
706 str_profile = "AudioProfile";
707 str_aac = "AudioAutoAudioConvert";
708 str_aar = "AudioAutoAudioResample";
709 str_acs = "AudioAutoColorSpace";
710 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
711 str_profile = "ImageProfile";
712 str_aac = "ImageAutoAudioConvert";
713 str_aar = "ImageAutoAudioResample";
714 str_acs = "ImageAutoColorSpace";
717 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_profile, &encodebin_profile);
718 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aac, &auto_audio_convert);
719 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_aar, &auto_audio_resample);
720 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main, CONFIGURE_CATEGORY_MAIN_RECORD, str_acs, &auto_color_space);
722 _mmcam_dbg_log("Profile:%d, AutoAudioConvert:%d, AutoAudioResample:%d, AutoColorSpace:%d",
723 encodebin_profile, auto_audio_convert, auto_audio_resample, auto_color_space);
725 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "profile", encodebin_profile);
726 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", auto_audio_convert);
727 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-resample", auto_audio_resample);
728 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-colorspace", auto_color_space);
729 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "use-video-toggle", FALSE);
731 /* get video convert element name */
732 _mmcamcorder_conf_get_value_element_name(sc->VideoconvertElement, &videoconvert_name);
735 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
736 int use_venc_queue = 0;
738 VideoencElement = _mmcamcorder_get_type_element(handle, MM_CAM_VIDEO_ENCODER);
740 if (!VideoencElement) {
741 _mmcam_dbg_err("Fail to get type element");
742 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
743 goto pipeline_creation_error;
746 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
747 gst_element_venc_name = strdup("capsfilter");
749 _mmcamcorder_conf_get_value_element_name(VideoencElement, &gst_element_venc_name);
752 if (gst_element_venc_name) {
753 _mmcam_dbg_log("video encoder name [%s]", gst_element_venc_name);
755 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "venc-name", gst_element_venc_name);
756 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC, "video-encode", err);
758 _mmcam_dbg_err("Fail to get video encoder name");
759 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
760 goto pipeline_creation_error;
763 /* set color space converting element */
764 if (auto_color_space) {
765 _mmcam_dbg_log("set video convert element [%s]", videoconvert_name);
767 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vconv-name", videoconvert_name);
768 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VCONV, "video-convert", err);
770 /* set colorspace plugin property setting */
771 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, sc->VideoconvertElement);
773 /* fourcc type was removed in GST 1.0 */
774 if (hcamcorder->use_zero_copy_format) {
775 if(strstr(gst_element_venc_name, "omx")) {
776 video_caps = gst_caps_new_simple("video/x-raw",
777 "format", G_TYPE_STRING, "SN12",
781 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "vcaps", video_caps);
782 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VCONV].gst, "dst-buffer-num", _MMCAMCORDER_CONVERT_OUTPUT_BUFFER_NUM);
784 gst_caps_unref(video_caps);
787 _mmcam_dbg_warn("failed to create caps");
790 _mmcam_dbg_log("current video codec is not openmax but [%s]",gst_element_venc_name);
795 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
796 CONFIGURE_CATEGORY_MAIN_RECORD,
797 "UseVideoEncoderQueue",
799 if (use_venc_queue) {
800 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_VENC_QUE, "use-venc-queue", err);
803 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
804 free(gst_element_venc_name);
805 gst_element_venc_name = NULL;
809 if (sc->audio_disable == FALSE &&
810 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
811 int use_aenc_queue =0;
813 AudioencElement = _mmcamcorder_get_type_element(handle, MM_CAM_AUDIO_ENCODER);
814 if (!AudioencElement) {
815 _mmcam_dbg_err("Fail to get type element");
816 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
817 goto pipeline_creation_error;
820 _mmcamcorder_conf_get_value_element_name(AudioencElement, &gst_element_aenc_name);
822 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "aenc-name", gst_element_aenc_name);
823 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC, "audio-encode", err);
825 if (audio_enc == MM_AUDIO_CODEC_AMR && channel == 2) {
826 audio_caps = gst_caps_new_simple("audio/x-raw",
827 "channels", G_TYPE_INT, 1,
829 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
830 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
831 gst_caps_unref(audio_caps);
835 if (audio_enc == MM_AUDIO_CODEC_OGG) {
836 audio_caps = gst_caps_new_empty_simple("audio/x-raw");
837 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "auto-audio-convert", TRUE);
838 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "acaps", audio_caps);
839 gst_caps_unref(audio_caps);
841 _mmcam_dbg_log("***** MM_AUDIO_CODEC_OGG : setting audio/x-raw-int ");
844 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
845 CONFIGURE_CATEGORY_MAIN_RECORD,
846 "UseAudioEncoderQueue",
848 if (use_aenc_queue) {
849 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_AENC_QUE, "use-aenc-queue", err);
850 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-time", (int64_t)0);
851 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC_QUE].gst,"max-size-buffers", 0);
855 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
856 ImageencElement = _mmcamcorder_get_type_element(handle, MM_CAM_IMAGE_ENCODER);
857 if (!ImageencElement) {
858 _mmcam_dbg_err("Fail to get type element");
859 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
860 goto pipeline_creation_error;
863 _mmcamcorder_conf_get_value_element_name(ImageencElement, &gst_element_ienc_name);
865 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "ienc-name", gst_element_ienc_name);
866 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_IENC, "image-encode", err);
870 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
871 MuxElement = _mmcamcorder_get_type_element(handle, MM_CAM_FILE_FORMAT);
873 _mmcam_dbg_err("Fail to get type element");
874 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
875 goto pipeline_creation_error;
878 _mmcamcorder_conf_get_value_element_name(MuxElement, &gst_element_mux_name);
880 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "mux-name", gst_element_mux_name);
881 _MMCAMCORDER_ENCODEBIN_ELMGET(sc, _MMCAMCORDER_ENCSINK_MUX, "mux", err);
883 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_MUX].gst, MuxElement);
887 if (profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
889 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
890 CONFIGURE_CATEGORY_MAIN_RECORD,
892 &RecordsinkElement );
893 _mmcamcorder_conf_get_value_element_name(RecordsinkElement, &gst_element_rsink_name);
895 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, gst_element_rsink_name, NULL, element_list, err);
897 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, RecordsinkElement);
900 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCSINK_SINK, "fakesink", NULL, element_list, err);
903 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
904 /* video encoder attribute setting */
906 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, "bitrate", v_bitrate);
908 _mmcam_dbg_warn("video bitrate is too small[%d], so skip setting. Use DEFAULT value.", v_bitrate);
910 /*MMCAMCORDER_G_OBJECT_SET ((sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst),"hw-accel", v_hw);*/
911 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst, VideoencElement);
914 if (sc->audio_disable == FALSE &&
915 profile != MM_CAMCORDER_ENCBIN_PROFILE_IMAGE) {
916 /* audio encoder attribute setting */
919 case MM_AUDIO_CODEC_AMR:
920 result = __mmcamcorder_get_amrnb_bitrate_mode(a_bitrate);
921 _mmcam_dbg_log("Set AMR encoder[%s] mode [%d]", gst_element_aenc_name, result);
922 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "band-mode", result);
924 case MM_AUDIO_CODEC_AAC:
925 _mmcam_dbg_log("Set AAC encoder[%s] bitrate [%d]", gst_element_aenc_name, a_bitrate);
926 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, "bitrate", a_bitrate);
929 _mmcam_dbg_log("Audio codec is not AMR or AAC... you need to implement setting function for audio encoder bit-rate");
933 _mmcam_dbg_warn("Setting bitrate is too small, so skip setting. Use DEFAULT value.");
936 _mmcamcorder_conf_set_value_element_property(sc->encode_element[_MMCAMCORDER_ENCSINK_AENC].gst, AudioencElement);
939 _mmcam_dbg_log("Element creation complete");
941 /* Add element to bin */
942 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst), element_list)) {
943 _mmcam_dbg_err("element add error.");
944 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
945 goto pipeline_creation_error;
948 _mmcam_dbg_log("Element add complete");
950 if (profile == MM_CAMCORDER_ENCBIN_PROFILE_VIDEO) {
951 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "video");
952 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("video_sink0", pad))) {
953 gst_object_unref(pad);
955 _mmcam_dbg_err("failed to create ghost video_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
956 err = MM_ERROR_CAMCORDER_GST_LINK;
957 goto pipeline_creation_error;
959 gst_object_unref(pad);
962 if (sc->audio_disable == FALSE) {
963 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
964 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
965 gst_object_unref(pad);
967 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
968 err = MM_ERROR_CAMCORDER_GST_LINK;
969 goto pipeline_creation_error;
971 gst_object_unref(pad);
974 } else if (profile == MM_CAMCORDER_ENCBIN_PROFILE_AUDIO) {
975 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "audio");
976 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("audio_sink0", pad))) {
977 gst_object_unref(pad);
979 _mmcam_dbg_err("failed to create ghost audio_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
980 err = MM_ERROR_CAMCORDER_GST_LINK;
981 goto pipeline_creation_error;
983 gst_object_unref(pad);
987 pad = gst_element_get_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
988 if (!gst_element_add_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, gst_ghost_pad_new("image_sink0", pad))) {
989 gst_object_unref(pad);
991 _mmcam_dbg_err("failed to create ghost image_sink0 on _MMCAMCORDER_ENCSINK_BIN.");
992 err = MM_ERROR_CAMCORDER_GST_LINK;
993 goto pipeline_creation_error;
995 gst_object_unref(pad);
999 _mmcam_dbg_log("Get pad complete");
1001 /* Link internal element */
1002 if (!_mmcamcorder_link_elements(element_list)) {
1003 _mmcam_dbg_err("element link error.");
1004 err = MM_ERROR_CAMCORDER_GST_LINK;
1005 goto pipeline_creation_error;
1009 g_list_free(element_list);
1010 element_list = NULL;
1014 gst_caps_unref(video_caps);
1018 _mmcam_dbg_log("done");
1020 return MM_ERROR_NONE;
1022 pipeline_creation_error :
1023 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_VIDEOREC);
1025 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_ENCBIN);
1026 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SRC);
1027 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_FILT);
1028 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_VENC);
1029 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_AENC);
1030 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_IENC);
1031 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_MUX);
1032 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_SINK);
1033 _MMCAMCORDER_ELEMENT_REMOVE(sc->encode_element, _MMCAMCORDER_ENCSINK_BIN);
1036 g_list_free(element_list);
1037 element_list = NULL;
1041 gst_caps_unref(video_caps);
1049 int _mmcamcorder_create_preview_pipeline(MMHandleType handle)
1051 int err = MM_ERROR_NONE;
1053 GstPad *srcpad = NULL;
1056 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1057 _MMCamcorderSubContext *sc = NULL;
1059 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1061 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1062 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1063 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1067 /** Create gstreamer element **/
1069 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->element, _MMCAMCORDER_MAIN_PIPE, "camera_pipeline", err);
1072 err = _mmcamcorder_create_preview_elements((MMHandleType)hcamcorder);
1073 if (err != MM_ERROR_NONE) {
1074 goto pipeline_creation_error;
1077 /* Set data probe function */
1078 if (sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst) {
1079 _mmcam_dbg_log("add video dataprobe to videosrc queue");
1080 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1082 _mmcam_dbg_err("there is no queue plugin");
1083 goto pipeline_creation_error;
1087 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1088 __mmcamcorder_video_dataprobe_preview, hcamcorder);
1089 gst_object_unref(srcpad);
1092 _mmcam_dbg_err("failed to get srcpad");
1093 goto pipeline_creation_error;
1096 /* set dataprobe for video recording */
1097 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1098 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "src");
1100 srcpad = gst_element_get_static_pad(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "src");
1102 MMCAMCORDER_ADD_BUFFER_PROBE(srcpad, _MMCAMCORDER_HANDLER_PREVIEW,
1103 __mmcamcorder_video_dataprobe_push_buffer_to_record, hcamcorder);
1104 gst_object_unref(srcpad);
1107 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
1109 /* Register pipeline message callback */
1110 hcamcorder->pipeline_cb_event_id = gst_bus_add_watch(bus, _mmcamcorder_pipeline_cb_message, (gpointer)hcamcorder);
1112 /* set sync handler */
1113 gst_bus_set_sync_handler(bus, _mmcamcorder_pipeline_bus_sync_callback, (gpointer)hcamcorder, NULL);
1115 gst_object_unref(bus);
1118 return MM_ERROR_NONE;
1120 pipeline_creation_error:
1121 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_MAIN_PIPE);
1126 void _mmcamcorder_ready_to_encode_callback(GstElement *element, guint size, gpointer handle)
1128 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1129 _MMCamcorderSubContext *sc = NULL;
1131 /*_mmcam_dbg_log("start");*/
1133 mmf_return_if_fail(hcamcorder);
1134 mmf_return_if_fail(hcamcorder->sub_context);
1135 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1138 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_INIT) {
1139 sc->info_video->get_first_I_frame = FALSE;
1140 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_RUN;
1141 _mmcam_dbg_warn("set push_encoding_buffer RUN");
1146 int _mmcamcorder_videosink_window_set(MMHandleType handle, type_element* VideosinkElement)
1148 int err = MM_ERROR_NONE;
1155 int rotation = MM_DISPLAY_ROTATION_NONE;
1156 int flip = MM_FLIP_NONE;
1157 int display_mode = MM_DISPLAY_MODE_DEFAULT;
1158 int display_geometry_method = MM_DISPLAY_METHOD_LETTER_BOX;
1159 int origin_size = 0;
1162 int do_scaling = FALSE;
1163 int *overlay = NULL;
1165 char *err_name = NULL;
1166 const char *videosink_name = NULL;
1168 GstElement *vsink = NULL;
1170 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1171 _MMCamcorderSubContext *sc = NULL;
1175 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1177 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1178 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1179 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1180 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1182 vsink = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
1184 /* Get video display information */
1185 err = mm_camcorder_get_attributes(handle, &err_name,
1186 MMCAM_DISPLAY_RECT_X, &retx,
1187 MMCAM_DISPLAY_RECT_Y, &rety,
1188 MMCAM_DISPLAY_RECT_WIDTH, &retwidth,
1189 MMCAM_DISPLAY_RECT_HEIGHT, &retheight,
1190 MMCAM_DISPLAY_ROTATION, &rotation,
1191 MMCAM_DISPLAY_FLIP, &flip,
1192 MMCAM_DISPLAY_VISIBLE, &visible,
1193 MMCAM_DISPLAY_HANDLE, (void**)&overlay, &size,
1194 MMCAM_DISPLAY_MODE, &display_mode,
1195 MMCAM_DISPLAY_GEOMETRY_METHOD, &display_geometry_method,
1196 MMCAM_DISPLAY_SCALE, &zoom_attr,
1197 MMCAM_DISPLAY_EVAS_DO_SCALING, &do_scaling,
1199 if (err != MM_ERROR_NONE) {
1201 _mmcam_dbg_err("failed to get attributes [%s][0x%x]", err_name, err);
1205 _mmcam_dbg_err("failed to get attributes [0x%x]", err);
1211 _mmcamcorder_conf_get_value_element_name(VideosinkElement, &videosink_name);
1213 _mmcam_dbg_log("(overlay=%p, size=%d)", overlay, size);
1215 /* Set display handle */
1216 if (!strcmp(videosink_name, "xvimagesink") ||
1217 !strcmp(videosink_name, "ximagesink")) {
1220 _mmcam_dbg_log("xid = %lu )", xid);
1221 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), xid);
1223 _mmcam_dbg_warn("Handle is NULL. Set xid as 0.. but, it's not recommended.");
1224 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), 0);
1226 } else if (!strcmp(videosink_name, "evasimagesink") ||
1227 !strcmp(videosink_name, "evaspixmapsink")) {
1228 _mmcam_dbg_log("videosink : %s, handle : %p", videosink_name, overlay);
1230 MMCAMCORDER_G_OBJECT_SET(vsink, "evas-object", overlay);
1231 MMCAMCORDER_G_OBJECT_SET(vsink, "origin-size", !do_scaling);
1233 _mmcam_dbg_err("display handle(eavs object) is NULL");
1234 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1237 } else if (!strcmp(videosink_name, "waylandsink")) {
1238 MMCamWaylandInfo *wl_info = (MMCamWaylandInfo *)overlay;
1240 GstContext *context = NULL;
1242 context = gst_wayland_display_handle_context_new((struct wl_display *)wl_info->display);
1244 gst_element_set_context(vsink, context);
1246 _mmcam_dbg_warn("gst_wayland_display_handle_context_new failed");
1249 gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(vsink), (guintptr)wl_info->surface);
1250 gst_video_overlay_set_render_rectangle(GST_VIDEO_OVERLAY(vsink),
1253 wl_info->window_width,
1254 wl_info->window_height);
1256 _mmcam_dbg_warn("Handle is NULL. skip setting.");
1258 #endif /* HAVE_WAYLAND */
1260 _mmcam_dbg_warn("Who are you?? (Videosink: %s)", videosink_name);
1263 _mmcam_dbg_log("%s set: display_geometry_method[%d],origin-size[%d],visible[%d],rotate[%d],flip[%d]",
1264 videosink_name, display_geometry_method, origin_size, visible, rotation, flip);
1267 if (!strcmp(videosink_name, "xvimagesink") ||
1268 !strcmp(videosink_name, "evaspixmapsink")) {
1270 MMCAMCORDER_G_OBJECT_SET(vsink, "rotate", rotation);
1273 MMCAMCORDER_G_OBJECT_SET(vsink, "flip", flip);
1275 switch (zoom_attr) {
1276 case MM_DISPLAY_SCALE_DEFAULT:
1279 case MM_DISPLAY_SCALE_DOUBLE_LENGTH:
1282 case MM_DISPLAY_SCALE_TRIPLE_LENGTH:
1286 _mmcam_dbg_warn("Unsupported zoom value. set as default.");
1291 MMCAMCORDER_G_OBJECT_SET(vsink, "display-geometry-method", display_geometry_method);
1292 MMCAMCORDER_G_OBJECT_SET(vsink, "display-mode", display_mode);
1293 MMCAMCORDER_G_OBJECT_SET(vsink, "visible", visible);
1294 MMCAMCORDER_G_OBJECT_SET(vsink, "zoom", (float)zoom_level);
1296 if (display_geometry_method == MM_DISPLAY_METHOD_CUSTOM_ROI) {
1300 "dst-roi-w", retwidth,
1301 "dst-roi-h", retheight,
1306 return MM_ERROR_NONE;
1310 int _mmcamcorder_vframe_stablize(MMHandleType handle)
1312 mmf_camcorder_t *hcamcorder= MMF_CAMCORDER(handle);
1313 _MMCamcorderSubContext *sc = NULL;
1315 _mmcam_dbg_log("%d", _MMCAMCORDER_CAMSTABLE_COUNT);
1317 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1319 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1321 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1323 if (sc->cam_stability_count != _MMCAMCORDER_CAMSTABLE_COUNT) {
1324 sc->cam_stability_count = _MMCAMCORDER_CAMSTABLE_COUNT;
1327 return MM_ERROR_NONE;
1330 /* Retreive device information and set them to attributes */
1331 gboolean _mmcamcorder_get_device_info(MMHandleType handle)
1333 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1334 _MMCamcorderSubContext *sc = NULL;
1335 GstCameraControl *control = NULL;
1336 GstCameraControlExifInfo exif_info;
1338 mmf_return_val_if_fail(hcamcorder, FALSE);
1339 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1341 memset(&exif_info, 0x0, sizeof(GstCameraControlExifInfo));
1343 if (sc && sc->element) {
1344 int err = MM_ERROR_NONE;
1345 char *err_name = NULL;
1346 double focal_len = 0.0;
1348 /* Video input device */
1349 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
1350 /* Exif related information */
1351 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1352 if (control != NULL) {
1353 gst_camera_control_get_exif_info(control, &exif_info); //get video input device information
1354 focal_len = ((double)exif_info.focal_len_numerator) / ((double) exif_info.focal_len_denominator);
1356 _mmcam_dbg_err("Fail to get camera control interface!");
1361 /* Set values to attributes */
1362 err = mm_camcorder_set_attributes(handle, &err_name,
1363 MMCAM_CAMERA_FOCAL_LENGTH, focal_len,
1365 if (err != MM_ERROR_NONE) {
1366 _mmcam_dbg_err("Set attributes error(%s:%x)!", err_name, err);
1374 _mmcam_dbg_warn( "Sub context isn't exist.");
1381 static guint32 _mmcamcorder_convert_fourcc_string_to_value(const gchar* format_name)
1383 return format_name[0] | (format_name[1] << 8) | (format_name[2] << 16) | (format_name[3] << 24);
1386 static GstPadProbeReturn __mmcamcorder_video_dataprobe_preview(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1388 int current_state = MM_CAMCORDER_STATE_NONE;
1391 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1392 _MMCamcorderSubContext *sc = NULL;
1393 _MMCamcorderKPIMeasure *kpi = NULL;
1394 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1395 GstMemory *dataBlock = NULL;
1396 GstMemory *metaBlock = NULL;
1399 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1400 mmf_return_val_if_fail(gst_buffer_n_memory(buffer) , GST_PAD_PROBE_DROP);
1401 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1403 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1404 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1406 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1408 current_state = hcamcorder->state;
1410 if (sc->drop_vframe > 0) {
1411 if (sc->pass_first_vframe > 0) {
1412 sc->pass_first_vframe--;
1413 _mmcam_dbg_log("Pass video frame by pass_first_vframe");
1416 _mmcam_dbg_log("Drop video frame by drop_vframe");
1417 return GST_PAD_PROBE_DROP;
1419 } else if (sc->cam_stability_count > 0) {
1420 sc->cam_stability_count--;
1421 _mmcam_dbg_log("Drop video frame by cam_stability_count");
1422 return GST_PAD_PROBE_DROP;
1425 if (current_state >= MM_CAMCORDER_STATE_PREPARE) {
1427 int frame_count = 0;
1428 struct timeval current_video_time;
1431 if (kpi->init_video_time.tv_sec == kpi->last_video_time.tv_sec &&
1432 kpi->init_video_time.tv_usec == kpi->last_video_time.tv_usec &&
1433 kpi->init_video_time.tv_usec == 0) {
1435 _mmcam_dbg_log("START to measure FPS");
1437 gettimeofday(&(kpi->init_video_time), NULL);
1440 frame_count = ++(kpi->video_framecount);
1442 gettimeofday(¤t_video_time, NULL);
1443 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
1444 if (diff_sec != 0) {
1445 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
1446 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0) {
1447 int framecount = kpi->video_framecount;
1448 int elased_sec = current_video_time.tv_sec - kpi->init_video_time.tv_sec;
1449 kpi->average_fps = framecount / elased_sec;
1452 kpi->last_framecount = frame_count;
1453 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
1454 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
1456 _mmcam_dbg_log("current fps(%d), average(%d)", kpi->current_fps, kpi->average_fps);
1461 /* video stream callback */
1462 if (hcamcorder->vstream_cb && buffer) {
1463 GstCaps *caps = NULL;
1464 GstStructure *structure = NULL;
1465 int state = MM_CAMCORDER_STATE_NULL;
1466 unsigned int fourcc = 0;
1467 MMCamcorderVideoStreamDataType stream;
1468 MMVideoBuffer *mm_buf = NULL;
1469 const gchar *string_format = NULL;
1471 state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1472 if (state < MM_CAMCORDER_STATE_PREPARE) {
1473 _mmcam_dbg_warn("Not ready for stream callback");
1474 return GST_PAD_PROBE_OK;
1477 caps = gst_pad_get_current_caps(pad);
1479 _mmcam_dbg_warn( "Caps is NULL." );
1480 return GST_PAD_PROBE_OK;
1483 /* clear stream data structure */
1484 memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
1486 structure = gst_caps_get_structure( caps, 0 );
1487 gst_structure_get_int(structure, "width", &(stream.width));
1488 gst_structure_get_int(structure, "height", &(stream.height));
1489 string_format = gst_structure_get_string(structure, "format");
1490 if (string_format == NULL) {
1491 gst_caps_unref(caps);
1493 _mmcam_dbg_warn("get string error!!");
1494 return GST_PAD_PROBE_OK;
1497 fourcc = _mmcamcorder_convert_fourcc_string_to_value(string_format);
1498 stream.format = _mmcamcorder_get_pixtype(fourcc);
1499 gst_caps_unref(caps);
1503 _mmcam_dbg_log( "Call video steramCb, data[%p], Width[%d],Height[%d], Format[%d]",
1504 GST_BUFFER_DATA(buffer), stream.width, stream.height, stream.format );
1507 if (stream.width == 0 || stream.height == 0) {
1508 _mmcam_dbg_warn("Wrong condition!!");
1509 return GST_PAD_PROBE_OK;
1512 /* set size and timestamp */
1513 dataBlock = gst_buffer_peek_memory(buffer, 0);
1514 stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
1515 stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
1517 if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
1518 metaBlock = gst_buffer_peek_memory(buffer, 1);
1519 gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
1520 mm_buf = (MMVideoBuffer *)mapinfo.data;
1523 /* set data pointers */
1524 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1525 stream.format == MM_PIXEL_FORMAT_NV21 ||
1526 stream.format == MM_PIXEL_FORMAT_I420) {
1528 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1529 stream.format == MM_PIXEL_FORMAT_NV21) {
1530 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1531 stream.num_planes = 2;
1532 stream.data.yuv420sp.y = mm_buf->data[0];
1533 stream.data.yuv420sp.length_y = stream.width * stream.height;
1534 stream.data.yuv420sp.uv = mm_buf->data[1];
1535 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1537 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1538 stream.format, stream.num_planes,
1539 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1540 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1543 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1544 stream.num_planes = 3;
1545 stream.data.yuv420p.y = mm_buf->data[0];
1546 stream.data.yuv420p.length_y = stream.width * stream.height;
1547 stream.data.yuv420p.u = mm_buf->data[1];
1548 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1549 stream.data.yuv420p.v = mm_buf->data[2];
1550 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1552 _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",
1554 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1555 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1556 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1560 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1561 if (stream.format == MM_PIXEL_FORMAT_NV12 ||
1562 stream.format == MM_PIXEL_FORMAT_NV21) {
1563 stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
1564 stream.num_planes = 2;
1565 stream.data.yuv420sp.y = mapinfo.data;
1566 stream.data.yuv420sp.length_y = stream.width * stream.height;
1567 stream.data.yuv420sp.uv = stream.data.yuv420sp.y + stream.data.yuv420sp.length_y;
1568 stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
1570 _mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:0x%x,size:%d [UV]p:0x%x,size:%d",
1571 stream.format, stream.num_planes,
1572 stream.data.yuv420sp.y, stream.data.yuv420sp.length_y,
1573 stream.data.yuv420sp.uv, stream.data.yuv420sp.length_uv);
1576 stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
1577 stream.num_planes = 3;
1578 stream.data.yuv420p.y = mapinfo.data;
1579 stream.data.yuv420p.length_y = stream.width * stream.height;
1580 stream.data.yuv420p.u = stream.data.yuv420p.y + stream.data.yuv420p.length_y;
1581 stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
1582 stream.data.yuv420p.v = stream.data.yuv420p.u + stream.data.yuv420p.length_u;
1583 stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
1585 _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",
1587 stream.data.yuv420p.y, stream.data.yuv420p.length_y,
1588 stream.data.yuv420p.u, stream.data.yuv420p.length_u,
1589 stream.data.yuv420p.v, stream.data.yuv420p.length_v);
1595 gst_memory_unmap(metaBlock, &mapinfo);
1598 gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
1599 if (stream.format == MM_PIXEL_FORMAT_YUYV ||
1600 stream.format == MM_PIXEL_FORMAT_UYVY ||
1601 stream.format == MM_PIXEL_FORMAT_422P ||
1602 stream.format == MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
1603 stream.data_type = MM_CAM_STREAM_DATA_YUV422;
1604 stream.data.yuv422.yuv = mapinfo.data;
1605 stream.data.yuv422.length_yuv = stream.length_total;
1607 stream.data_type = MM_CAM_STREAM_DATA_YUV420;
1608 stream.data.yuv420.yuv = mapinfo.data;
1609 stream.data.yuv420.length_yuv = stream.length_total;
1612 stream.num_planes = 1;
1614 _mmcam_dbg_log("%c%c%c%c[num_planes:%d] [0]p:0x%x,size:%d",
1615 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
1616 stream.num_planes, stream.data.yuv420.yuv, stream.data.yuv420.length_yuv);
1621 if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
1622 /* set bo, stride and elevation */
1623 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
1624 stream.bo[i] = (void *)mm_buf->handle.bo[i];
1625 stream.stride[i] = mm_buf->stride_width[i];
1626 stream.elevation[i] = mm_buf->stride_height[i];
1629 /* set gst buffer */
1630 stream.internal_buffer = buffer;
1633 /* call application callback */
1634 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1635 if (hcamcorder->vstream_cb) {
1636 hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
1638 for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
1639 tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
1640 tbm_bo_unmap(stream.bo[i]);
1643 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1644 /* Either metaBlock was mapped, or dataBlock, but not both. */
1646 gst_memory_unmap(metaBlock, &mapinfo);
1648 gst_memory_unmap(dataBlock, &mapinfo);
1652 return GST_PAD_PROBE_OK;
1655 static GstPadProbeReturn __mmcamcorder_video_dataprobe_push_buffer_to_record(GstPad *pad, GstPadProbeInfo *info, gpointer u_data)
1657 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1658 _MMCamcorderSubContext *sc = NULL;
1659 GstClockTime diff = 0; /* nsec */
1660 GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
1662 mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
1663 mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
1664 mmf_return_val_if_fail(hcamcorder, GST_PAD_PROBE_DROP);
1666 sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
1667 mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
1669 /* push buffer in appsrc to encode */
1670 if(!sc->info_video) {
1671 _mmcam_dbg_warn("sc->info_video is NULL!!");
1675 if (sc->info_video->push_encoding_buffer == PUSH_ENCODING_BUFFER_RUN &&
1676 sc->info_video->record_dual_stream == FALSE &&
1677 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst) {
1679 GstClock *clock = NULL;
1680 GstPad *capsfilter_pad = 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 sc->info_video->is_firstframe = FALSE;
1712 sc->info_video->base_video_ts = GST_BUFFER_PTS(buffer);
1715 GST_BUFFER_PTS(buffer) = GST_BUFFER_PTS(buffer) - sc->info_video->base_video_ts;
1716 GST_BUFFER_DTS(buffer) = GST_BUFFER_PTS(buffer);
1718 _mmcam_dbg_log("buffer %p, timestamp %"GST_TIME_FORMAT, buffer, GST_TIME_ARGS(GST_BUFFER_PTS(buffer)));
1721 GstCaps *caps = gst_pad_get_current_caps(pad);
1723 char *caps_string = gst_caps_to_string(caps);
1725 _mmcam_dbg_log("%s", caps_string);
1729 gst_caps_unref(caps);
1732 _mmcam_dbg_warn("failed to get caps from pad");
1736 g_signal_emit_by_name(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "push-buffer", buffer, &ret);
1738 /*_mmcam_dbg_log("push buffer result : 0x%x", ret);*/
1741 /* skip display if too fast FPS */
1742 if (sc->info_video && sc->info_video->fps > _MMCAMCORDER_FRAME_PASS_MIN_FPS) {
1743 if (sc->info_video->prev_preview_ts != 0) {
1744 diff = GST_BUFFER_PTS(buffer) - sc->info_video->prev_preview_ts;
1745 if (diff < _MMCAMCORDER_MIN_TIME_TO_PASS_FRAME) {
1746 _mmcam_dbg_log("it's too fast. drop frame...");
1747 return GST_PAD_PROBE_DROP;
1751 /*_mmcam_dbg_log("diff %llu", diff);*/
1753 sc->info_video->prev_preview_ts = GST_BUFFER_PTS(buffer);
1756 return GST_PAD_PROBE_OK;
1760 int __mmcamcorder_get_amrnb_bitrate_mode(int bitrate)
1762 int result = MM_CAMCORDER_MR475;
1764 if (bitrate< 5150) {
1765 result = MM_CAMCORDER_MR475; /*AMR475*/
1766 } else if (bitrate< 5900) {
1767 result = MM_CAMCORDER_MR515; /*AMR515*/
1768 } else if (bitrate < 6700) {
1769 result = MM_CAMCORDER_MR59; /*AMR59*/
1770 } else if (bitrate< 7400) {
1771 result = MM_CAMCORDER_MR67; /*AMR67*/
1772 } else if (bitrate< 7950) {
1773 result = MM_CAMCORDER_MR74; /*AMR74*/
1774 } else if (bitrate < 10200) {
1775 result = MM_CAMCORDER_MR795; /*AMR795*/
1776 } else if (bitrate < 12200) {
1777 result = MM_CAMCORDER_MR102; /*AMR102*/
1779 result = MM_CAMCORDER_MR122; /*AMR122*/
1786 int _mmcamcorder_get_eos_message(MMHandleType handle)
1788 double elapsed = 0.0;
1790 GstMessage *gMessage = NULL;
1792 GstClockTime timeout = 1 * GST_SECOND; /* maximum waiting time */
1793 GTimer *timer = NULL;
1794 int ret = MM_ERROR_NONE;
1796 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1797 _MMCamcorderSubContext *sc = NULL;
1799 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1800 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1801 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1805 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
1806 timer = g_timer_new();
1808 if (sc && !(sc->bget_eos)) {
1810 elapsed = g_timer_elapsed(timer, NULL);
1812 /*_mmcam_dbg_log("elapsed:%f sec", elapsed);*/
1814 if (elapsed > _MMCAMCORDER_WAIT_EOS_TIME) {
1815 _mmcam_dbg_warn("Timeout. EOS isn't received.");
1816 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
1820 gMessage = gst_bus_timed_pop(bus, timeout);
1821 if (gMessage != NULL) {
1822 _mmcam_dbg_log("Get message(%x).", GST_MESSAGE_TYPE(gMessage));
1824 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_ERROR) {
1827 gst_message_parse_error(gMessage, &err, &debug);
1829 switch (err->code) {
1830 case GST_RESOURCE_ERROR_WRITE:
1831 _mmcam_dbg_err("File write error");
1832 ret = MM_ERROR_FILE_WRITE;
1834 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
1835 _mmcam_dbg_err("No left space");
1836 ret = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
1838 case GST_RESOURCE_ERROR_OPEN_WRITE:
1839 _mmcam_dbg_err("Out of storage");
1840 ret = MM_ERROR_OUT_OF_STORAGE;
1842 case GST_RESOURCE_ERROR_SEEK:
1843 _mmcam_dbg_err("File read(seek)");
1844 ret = MM_ERROR_FILE_READ;
1847 _mmcam_dbg_err("Resource error(%d)", err->code);
1848 ret = MM_ERROR_CAMCORDER_GST_RESOURCE;
1855 gst_message_unref(gMessage);
1859 _mmcamcorder_pipeline_cb_message(bus, gMessage, (void*)hcamcorder);
1861 if (GST_MESSAGE_TYPE(gMessage) == GST_MESSAGE_EOS || sc->bget_eos) {
1862 gst_message_unref(gMessage);
1865 gst_message_unref(gMessage);
1867 _mmcam_dbg_log("timeout of gst_bus_timed_pop()");
1869 _mmcam_dbg_log("Get EOS in another thread.");
1876 g_timer_destroy(timer);
1878 gst_object_unref(bus);
1881 _mmcam_dbg_log("END");
1887 void _mmcamcorder_remove_element_handle(MMHandleType handle, void *element, int first_elem, int last_elem)
1890 _MMCamcorderGstElement *remove_element = (_MMCamcorderGstElement *)element;
1892 mmf_return_if_fail(handle && remove_element);
1893 mmf_return_if_fail((first_elem >= 0) && (last_elem > 0) && (last_elem > first_elem));
1897 for (i = first_elem ; i <= last_elem ; i++) {
1898 remove_element[i].gst = NULL;
1899 remove_element[i].id = _MMCAMCORDER_NONE;
1906 int _mmcamcorder_check_audiocodec_fileformat_compatibility(MMHandleType handle)
1908 int err = MM_ERROR_NONE;
1909 int audio_codec = MM_AUDIO_CODEC_INVALID;
1910 int file_format = MM_FILE_FORMAT_INVALID;
1912 char *err_name = NULL;
1914 err = mm_camcorder_get_attributes(handle, &err_name,
1915 MMCAM_AUDIO_ENCODER, &audio_codec,
1916 MMCAM_FILE_FORMAT, &file_format,
1918 if (err != MM_ERROR_NONE) {
1919 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1920 SAFE_FREE(err_name);
1924 /* Check compatibility between audio codec and file format */
1925 if (audio_codec >= MM_AUDIO_CODEC_INVALID && audio_codec < MM_AUDIO_CODEC_NUM &&
1926 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1927 if (audiocodec_fileformat_compatibility_table[audio_codec][file_format] == 0) {
1928 _mmcam_dbg_err("Audio codec[%d] and file format[%d] compatibility FAILED.",
1929 audio_codec, file_format);
1930 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1933 _mmcam_dbg_log("Audio codec[%d] and file format[%d] compatibility SUCCESS.",
1934 audio_codec, file_format);
1936 _mmcam_dbg_err("Audio codec[%d] or file format[%d] is INVALID.",
1937 audio_codec, file_format);
1938 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1941 return MM_ERROR_NONE;
1945 int _mmcamcorder_check_videocodec_fileformat_compatibility(MMHandleType handle)
1947 int err = MM_ERROR_NONE;
1948 int video_codec = MM_VIDEO_CODEC_INVALID;
1949 int file_format = MM_FILE_FORMAT_INVALID;
1951 char *err_name = NULL;
1953 err = mm_camcorder_get_attributes(handle, &err_name,
1954 MMCAM_VIDEO_ENCODER, &video_codec,
1955 MMCAM_FILE_FORMAT, &file_format,
1957 if (err != MM_ERROR_NONE) {
1958 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, err);
1959 SAFE_FREE(err_name);
1963 /* Check compatibility between audio codec and file format */
1964 if (video_codec >= MM_VIDEO_CODEC_INVALID && video_codec < MM_VIDEO_CODEC_NUM &&
1965 file_format >= MM_FILE_FORMAT_INVALID && file_format < MM_FILE_FORMAT_NUM) {
1966 if (videocodec_fileformat_compatibility_table[video_codec][file_format] == 0) {
1967 _mmcam_dbg_err("Video codec[%d] and file format[%d] compatibility FAILED.",
1968 video_codec, file_format);
1969 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1972 _mmcam_dbg_log("Video codec[%d] and file format[%d] compatibility SUCCESS.",
1973 video_codec, file_format);
1975 _mmcam_dbg_err("Video codec[%d] or file format[%d] is INVALID.",
1976 video_codec, file_format);
1977 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
1980 return MM_ERROR_NONE;
1984 bool _mmcamcorder_set_display_rotation(MMHandleType handle, int display_rotate)
1986 const char* videosink_name = NULL;
1988 mmf_camcorder_t *hcamcorder = NULL;
1989 _MMCamcorderSubContext *sc = NULL;
1991 hcamcorder = MMF_CAMCORDER(handle);
1992 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1994 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1995 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1996 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1998 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
1999 /* Get videosink name */
2000 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2001 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "evasimagesink") ||
2002 !strcmp(videosink_name, "evaspixmapsink")) {
2003 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
2004 "rotate", display_rotate);
2005 _mmcam_dbg_log("Set display-rotate [%d] done.", display_rotate);
2008 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_ROTATION.", videosink_name);
2012 _mmcam_dbg_err("Videosink element is null");
2018 bool _mmcamcorder_set_display_flip(MMHandleType handle, int display_flip)
2020 const char* videosink_name = NULL;
2022 mmf_camcorder_t *hcamcorder = NULL;
2023 _MMCamcorderSubContext *sc = NULL;
2025 hcamcorder = MMF_CAMCORDER(handle);
2026 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2028 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2029 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2030 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2032 if (sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst) {
2033 /* Get videosink name */
2034 _mmcamcorder_conf_get_value_element_name(sc->VideosinkElement, &videosink_name);
2035 if (!strcmp(videosink_name, "xvimagesink") || !strcmp(videosink_name, "evasimagesink") ||
2036 !strcmp(videosink_name, "evaspixmapsink")) {
2037 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst,
2038 "flip", display_flip);
2039 _mmcam_dbg_log("Set display flip [%d] done.", display_flip);
2042 _mmcam_dbg_warn("videosink[%s] does not support DISPLAY_FLIP", videosink_name);
2046 _mmcam_dbg_err("Videosink element is null");
2052 bool _mmcamcorder_set_videosrc_rotation(MMHandleType handle, int videosrc_rotate)
2057 _MMCamcorderSubContext *sc = NULL;
2059 mmf_camcorder_t *hcamcorder = NULL;
2061 hcamcorder = MMF_CAMCORDER(handle);
2062 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2064 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2066 _mmcam_dbg_log("sub context is not initailized");
2070 mm_camcorder_get_attributes(handle, NULL,
2071 MMCAM_CAMERA_WIDTH, &width,
2072 MMCAM_CAMERA_HEIGHT, &height,
2073 MMCAM_CAMERA_FPS, &fps,
2076 _mmcam_dbg_log("set rotate %d", videosrc_rotate);
2078 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, videosrc_rotate);
2082 bool _mmcamcorder_set_videosrc_caps(MMHandleType handle, unsigned int fourcc, int width, int height, int fps, int rotate)
2088 unsigned int caps_fourcc = 0;
2089 gboolean do_set_caps = FALSE;
2091 GstCaps *caps = NULL;
2093 mmf_camcorder_t *hcamcorder = NULL;
2094 _MMCamcorderSubContext *sc = NULL;
2096 hcamcorder = MMF_CAMCORDER(handle);
2097 mmf_return_val_if_fail(hcamcorder, FALSE);
2099 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2101 if (!sc || !(sc->element)) {
2102 _mmcam_dbg_log("sub context is not initialized");
2106 if (!sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2107 _mmcam_dbg_err("Video src is NULL!");
2111 if (!sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst) {
2112 _mmcam_dbg_err("Video filter is NULL!");
2116 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2117 int capture_width = 0;
2118 int capture_height = 0;
2119 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
2121 mm_camcorder_get_attributes(handle, NULL,
2122 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
2123 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
2124 MMCAM_CAPTURE_WIDTH, &capture_width,
2125 MMCAM_CAPTURE_HEIGHT, &capture_height,
2126 MMCAM_VIDEO_WIDTH, &sc->info_video->video_width,
2127 MMCAM_VIDEO_HEIGHT, &sc->info_video->video_height,
2129 _mmcam_dbg_log("motion rate %f, capture size %dx%d, fps auto %d, video size %dx%d",
2130 motion_rate, capture_width, capture_height, fps_auto,
2131 sc->info_video->video_width, sc->info_video->video_height);
2133 if(motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE) {
2134 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", fps);
2136 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "high-speed-fps", 0);
2139 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", capture_width);
2140 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", capture_height);
2141 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
2144 sc->info_video->fps = fps;
2147 /* Interleaved format does not support rotation */
2148 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2149 /* store videosrc rotation */
2150 sc->videosrc_rotate = rotate;
2152 /* Define width, height and rotate in caps */
2154 /* This will be applied when rotate is 0, 90, 180, 270 if rear camera.
2155 This will be applied when rotate is 0, 180 if front camera. */
2156 set_rotate = rotate * 90;
2158 if (rotate == MM_VIDEO_INPUT_ROTATION_90 ||
2159 rotate == MM_VIDEO_INPUT_ROTATION_270) {
2162 if (hcamcorder->device_type == MM_VIDEO_DEVICE_CAMERA1) {
2163 if (rotate == MM_VIDEO_INPUT_ROTATION_90) {
2171 set_height = height;
2174 sc->videosrc_rotate = MM_VIDEO_INPUT_ROTATION_NONE;
2177 set_height = height;
2179 _mmcam_dbg_warn("ITLV format doe snot support INPUT ROTATE. Ignore ROTATE[%d]", rotate);
2182 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", &caps);
2183 if (caps && !gst_caps_is_any(caps)) {
2184 GstStructure *structure = NULL;
2186 structure = gst_caps_get_structure(caps, 0);
2189 int caps_height = 0;
2191 int caps_rotate = 0;
2193 caps_fourcc = _mmcamcorder_convert_fourcc_string_to_value(gst_structure_get_string(structure, "format"));
2194 gst_structure_get_int(structure, "width", &caps_width);
2195 gst_structure_get_int(structure, "height", &caps_height);
2196 gst_structure_get_int(structure, "fps", &caps_fps);
2197 gst_structure_get_int(structure, "rotate", &caps_rotate);
2199 if (set_width == caps_width && set_height == caps_height &&
2200 fourcc == caps_fourcc && set_rotate == caps_rotate && fps == caps_fps) {
2201 _mmcam_dbg_log("No need to replace caps.");
2203 _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]",
2204 caps_fourcc, caps_fourcc>>8, caps_fourcc>>16, caps_fourcc>>24,
2205 caps_width, caps_height, caps_fps, caps_rotate,
2206 fourcc, fourcc>>8, fourcc>>16, fourcc>>24,
2207 set_width, set_height, fps, set_rotate);
2211 _mmcam_dbg_log("can not get structure of caps. set new one...");
2215 _mmcam_dbg_log("No caps. set new one...");
2220 gst_caps_unref(caps);
2225 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
2226 caps = gst_caps_new_simple("video/x-h264",
2227 "width", G_TYPE_INT, set_width,
2228 "height", G_TYPE_INT, set_height,
2229 "framerate", GST_TYPE_FRACTION, fps, 1,
2230 "stream-format", G_TYPE_STRING, "byte-stream",
2233 char fourcc_string[sizeof(fourcc)+1];
2234 strncpy(fourcc_string, (char*)&fourcc, sizeof(fourcc));
2235 fourcc_string[sizeof(fourcc)] = '\0';
2236 caps = gst_caps_new_simple("video/x-raw",
2237 "format", G_TYPE_STRING, fourcc_string,
2238 "width", G_TYPE_INT, set_width,
2239 "height", G_TYPE_INT, set_height,
2240 "framerate", GST_TYPE_FRACTION, fps, 1,
2241 "rotate", G_TYPE_INT, set_rotate,
2245 _mmcam_dbg_log("vidoesrc new caps set. %"GST_PTR_FORMAT, caps);
2247 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_FILT].gst, "caps", caps);
2248 gst_caps_unref(caps);
2252 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
2253 /* assume that it's camera capture mode */
2254 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "csc-range", 1);
2261 bool _mmcamcorder_set_videosrc_flip(MMHandleType handle, int videosrc_flip)
2263 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2264 _MMCamcorderSubContext *sc = NULL;
2266 mmf_return_val_if_fail(hcamcorder, FALSE);
2268 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2273 _mmcam_dbg_log("Set FLIP %d", videosrc_flip);
2275 if (sc->element && sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
2279 /* Interleaved format does not support FLIP */
2280 if (sc->info_image->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
2281 hflip = (videosrc_flip & MM_FLIP_HORIZONTAL) == MM_FLIP_HORIZONTAL;
2282 vflip = (videosrc_flip & MM_FLIP_VERTICAL) == MM_FLIP_VERTICAL;
2284 _mmcam_dbg_log("videosrc flip H:%d, V:%d", hflip, vflip);
2286 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "hflip", hflip);
2287 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "vflip", vflip);
2289 _mmcam_dbg_warn("ITLV format does not support FLIP. Ignore FLIP[%d]",
2293 _mmcam_dbg_warn("element is NULL");
2301 bool _mmcamcorder_set_videosrc_anti_shake(MMHandleType handle, int anti_shake)
2303 GstCameraControl *control = NULL;
2304 _MMCamcorderSubContext *sc = NULL;
2305 GstElement *v_src = NULL;
2309 mmf_return_val_if_fail(handle, FALSE);
2311 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2316 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2319 _mmcam_dbg_warn("videosrc element is NULL");
2323 set_value = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_ANTI_HANDSHAKE, anti_shake);
2325 /* set anti-shake with camera control */
2326 if (!GST_IS_CAMERA_CONTROL(v_src)) {
2327 _mmcam_dbg_warn("Can't cast Video source into camera control.");
2331 control = GST_CAMERA_CONTROL(v_src);
2332 if (gst_camera_control_set_ahs(control, set_value)) {
2333 _mmcam_dbg_log("Succeed in operating anti-handshake. value[%d]", set_value);
2336 _mmcam_dbg_warn("Failed to operate anti-handshake. value[%d]", set_value);
2343 bool _mmcamcorder_set_videosrc_stabilization(MMHandleType handle, int stabilization)
2345 _MMCamcorderSubContext *sc = NULL;
2346 GstElement *v_src = NULL;
2348 mmf_return_val_if_fail(handle, FALSE);
2350 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2355 v_src = sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst;
2357 _mmcam_dbg_warn("videosrc element is NULL");
2361 /* check property of videosrc element - support VDIS */
2362 if(g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(v_src)), "enable-vdis-mode")) {
2363 int video_width = 0;
2364 int video_height = 0;
2366 if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2367 _mmcam_dbg_log("ENABLE video stabilization");
2369 /* VDIS mode only supports NV12 and [720p or 1080p or 1088 * 1088] */
2370 mm_camcorder_get_attributes(handle, NULL,
2371 MMCAM_VIDEO_WIDTH, &video_width,
2372 MMCAM_VIDEO_HEIGHT, &video_height,
2374 if (sc->info_image->preview_format == MM_PIXEL_FORMAT_NV12 &&
2375 video_width >= 1080 && video_height >= 720) {
2376 _mmcam_dbg_log("NV12, video size %dx%d, ENABLE video stabilization",
2377 video_width, video_height, stabilization);
2379 g_object_set(G_OBJECT(v_src),
2380 "enable-vdis-mode", TRUE,
2383 _mmcam_dbg_warn("invalid preview format %c%c%c%c or video size %dx%d",
2384 sc->fourcc, sc->fourcc>>8, sc->fourcc>>16, sc->fourcc>>24,
2385 video_width, video_height);
2390 g_object_set(G_OBJECT(v_src),
2391 "enable-vdis-mode", FALSE,
2394 _mmcam_dbg_log("DISABLE video stabilization");
2396 } else if (stabilization == MM_CAMCORDER_VIDEO_STABILIZATION_ON) {
2397 _mmcam_dbg_err("no property for video stabilization, so can not set ON");
2400 _mmcam_dbg_warn("no property for video stabilization");
2407 bool _mmcamcorder_set_camera_resolution(MMHandleType handle, int width, int height)
2411 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2412 _MMCamcorderSubContext *sc = NULL;
2414 mmf_return_val_if_fail(hcamcorder, FALSE);
2416 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2421 mm_camcorder_get_attributes(handle, NULL,
2422 MMCAM_CAMERA_FPS, &fps,
2425 _mmcam_dbg_log("set %dx%d", width, height);
2427 return _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, sc->videosrc_rotate);