rawenc.c
Go to the documentation of this file.
1 /*
2  * RAW muxers
3  * Copyright (c) 2001 Fabrice Bellard
4  * Copyright (c) 2005 Alex Beregszaszi
5  *
6  * This file is part of Libav.
7  *
8  * Libav is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Lesser General Public
10  * License as published by the Free Software Foundation; either
11  * version 2.1 of the License, or (at your option) any later version.
12  *
13  * Libav is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Lesser General Public License for more details.
17  *
18  * You should have received a copy of the GNU Lesser General Public
19  * License along with Libav; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21  */
22 
23 #include "avformat.h"
24 #include "rawenc.h"
25 
27 {
28  avio_write(s->pb, pkt->data, pkt->size);
29  avio_flush(s->pb);
30  return 0;
31 }
32 
33 /* Note: Do not forget to add new entries to the Makefile as well. */
34 
35 #if CONFIG_AC3_MUXER
36 AVOutputFormat ff_ac3_muxer = {
37  .name = "ac3",
38  .long_name = NULL_IF_CONFIG_SMALL("raw AC-3"),
39  .mime_type = "audio/x-ac3",
40  .extensions = "ac3",
41  .audio_codec = AV_CODEC_ID_AC3,
42  .video_codec = AV_CODEC_ID_NONE,
43  .write_packet = ff_raw_write_packet,
44  .flags = AVFMT_NOTIMESTAMPS,
45 };
46 #endif
47 
48 #if CONFIG_ADX_MUXER
49 AVOutputFormat ff_adx_muxer = {
50  .name = "adx",
51  .long_name = NULL_IF_CONFIG_SMALL("CRI ADX"),
52  .extensions = "adx",
53  .audio_codec = AV_CODEC_ID_ADPCM_ADX,
54  .video_codec = AV_CODEC_ID_NONE,
55  .write_packet = ff_raw_write_packet,
56  .flags = AVFMT_NOTIMESTAMPS,
57 };
58 #endif
59 
60 #if CONFIG_CAVSVIDEO_MUXER
61 AVOutputFormat ff_cavsvideo_muxer = {
62  .name = "cavsvideo",
63  .long_name = NULL_IF_CONFIG_SMALL("raw Chinese AVS (Audio Video Standard) video"),
64  .extensions = "cavs",
65  .audio_codec = AV_CODEC_ID_NONE,
66  .video_codec = AV_CODEC_ID_CAVS,
67  .write_packet = ff_raw_write_packet,
68  .flags = AVFMT_NOTIMESTAMPS,
69 };
70 #endif
71 
72 #if CONFIG_DIRAC_MUXER
73 AVOutputFormat ff_dirac_muxer = {
74  .name = "dirac",
75  .long_name = NULL_IF_CONFIG_SMALL("raw Dirac"),
76  .extensions = "drc",
77  .audio_codec = AV_CODEC_ID_NONE,
78  .video_codec = AV_CODEC_ID_DIRAC,
79  .write_packet = ff_raw_write_packet,
80  .flags = AVFMT_NOTIMESTAMPS,
81 };
82 #endif
83 
84 #if CONFIG_DNXHD_MUXER
85 AVOutputFormat ff_dnxhd_muxer = {
86  .name = "dnxhd",
87  .long_name = NULL_IF_CONFIG_SMALL("raw DNxHD (SMPTE VC-3)"),
88  .extensions = "dnxhd",
89  .audio_codec = AV_CODEC_ID_NONE,
90  .video_codec = AV_CODEC_ID_DNXHD,
91  .write_packet = ff_raw_write_packet,
92  .flags = AVFMT_NOTIMESTAMPS,
93 };
94 #endif
95 
96 #if CONFIG_DTS_MUXER
97 AVOutputFormat ff_dts_muxer = {
98  .name = "dts",
99  .long_name = NULL_IF_CONFIG_SMALL("raw DTS"),
100  .mime_type = "audio/x-dca",
101  .extensions = "dts",
102  .audio_codec = AV_CODEC_ID_DTS,
103  .video_codec = AV_CODEC_ID_NONE,
104  .write_packet = ff_raw_write_packet,
105  .flags = AVFMT_NOTIMESTAMPS,
106 };
107 #endif
108 
109 #if CONFIG_EAC3_MUXER
110 AVOutputFormat ff_eac3_muxer = {
111  .name = "eac3",
112  .long_name = NULL_IF_CONFIG_SMALL("raw E-AC-3"),
113  .mime_type = "audio/x-eac3",
114  .extensions = "eac3",
115  .audio_codec = AV_CODEC_ID_EAC3,
116  .video_codec = AV_CODEC_ID_NONE,
117  .write_packet = ff_raw_write_packet,
118  .flags = AVFMT_NOTIMESTAMPS,
119 };
120 #endif
121 
122 #if CONFIG_G722_MUXER
123 AVOutputFormat ff_g722_muxer = {
124  .name = "g722",
125  .long_name = NULL_IF_CONFIG_SMALL("raw G.722"),
126  .mime_type = "audio/G722",
127  .extensions = "g722",
128  .audio_codec = AV_CODEC_ID_ADPCM_G722,
129  .video_codec = AV_CODEC_ID_NONE,
130  .write_packet = ff_raw_write_packet,
131  .flags = AVFMT_NOTIMESTAMPS,
132 };
133 #endif
134 
135 #if CONFIG_H261_MUXER
136 AVOutputFormat ff_h261_muxer = {
137  .name = "h261",
138  .long_name = NULL_IF_CONFIG_SMALL("raw H.261"),
139  .mime_type = "video/x-h261",
140  .extensions = "h261",
141  .audio_codec = AV_CODEC_ID_NONE,
142  .video_codec = AV_CODEC_ID_H261,
143  .write_packet = ff_raw_write_packet,
144  .flags = AVFMT_NOTIMESTAMPS,
145 };
146 #endif
147 
148 #if CONFIG_H263_MUXER
149 AVOutputFormat ff_h263_muxer = {
150  .name = "h263",
151  .long_name = NULL_IF_CONFIG_SMALL("raw H.263"),
152  .mime_type = "video/x-h263",
153  .extensions = "h263",
154  .audio_codec = AV_CODEC_ID_NONE,
155  .video_codec = AV_CODEC_ID_H263,
156  .write_packet = ff_raw_write_packet,
157  .flags = AVFMT_NOTIMESTAMPS,
158 };
159 #endif
160 
161 #if CONFIG_H264_MUXER
162 AVOutputFormat ff_h264_muxer = {
163  .name = "h264",
164  .long_name = NULL_IF_CONFIG_SMALL("raw H.264 video"),
165  .extensions = "h264",
166  .audio_codec = AV_CODEC_ID_NONE,
167  .video_codec = AV_CODEC_ID_H264,
168  .write_packet = ff_raw_write_packet,
169  .flags = AVFMT_NOTIMESTAMPS,
170 };
171 #endif
172 
173 #if CONFIG_M4V_MUXER
174 AVOutputFormat ff_m4v_muxer = {
175  .name = "m4v",
176  .long_name = NULL_IF_CONFIG_SMALL("raw MPEG-4 video"),
177  .extensions = "m4v",
178  .audio_codec = AV_CODEC_ID_NONE,
179  .video_codec = AV_CODEC_ID_MPEG4,
180  .write_packet = ff_raw_write_packet,
181  .flags = AVFMT_NOTIMESTAMPS,
182 };
183 #endif
184 
185 #if CONFIG_MJPEG_MUXER
186 AVOutputFormat ff_mjpeg_muxer = {
187  .name = "mjpeg",
188  .long_name = NULL_IF_CONFIG_SMALL("raw MJPEG video"),
189  .mime_type = "video/x-mjpeg",
190  .extensions = "mjpg,mjpeg",
191  .audio_codec = AV_CODEC_ID_NONE,
192  .video_codec = AV_CODEC_ID_MJPEG,
193  .write_packet = ff_raw_write_packet,
194  .flags = AVFMT_NOTIMESTAMPS,
195 };
196 #endif
197 
198 #if CONFIG_MLP_MUXER
199 AVOutputFormat ff_mlp_muxer = {
200  .name = "mlp",
201  .long_name = NULL_IF_CONFIG_SMALL("raw MLP"),
202  .extensions = "mlp",
203  .audio_codec = AV_CODEC_ID_MLP,
204  .video_codec = AV_CODEC_ID_NONE,
205  .write_packet = ff_raw_write_packet,
206  .flags = AVFMT_NOTIMESTAMPS,
207 };
208 #endif
209 
210 #if CONFIG_MPEG1VIDEO_MUXER
211 AVOutputFormat ff_mpeg1video_muxer = {
212  .name = "mpeg1video",
213  .long_name = NULL_IF_CONFIG_SMALL("raw MPEG-1 video"),
214  .mime_type = "video/x-mpeg",
215  .extensions = "mpg,mpeg,m1v",
216  .audio_codec = AV_CODEC_ID_NONE,
217  .video_codec = AV_CODEC_ID_MPEG1VIDEO,
218  .write_packet = ff_raw_write_packet,
219  .flags = AVFMT_NOTIMESTAMPS,
220 };
221 #endif
222 
223 #if CONFIG_MPEG2VIDEO_MUXER
224 AVOutputFormat ff_mpeg2video_muxer = {
225  .name = "mpeg2video",
226  .long_name = NULL_IF_CONFIG_SMALL("raw MPEG-2 video"),
227  .extensions = "m2v",
228  .audio_codec = AV_CODEC_ID_NONE,
229  .video_codec = AV_CODEC_ID_MPEG2VIDEO,
230  .write_packet = ff_raw_write_packet,
231  .flags = AVFMT_NOTIMESTAMPS,
232 };
233 #endif
234 
235 #if CONFIG_RAWVIDEO_MUXER
236 AVOutputFormat ff_rawvideo_muxer = {
237  .name = "rawvideo",
238  .long_name = NULL_IF_CONFIG_SMALL("raw video"),
239  .extensions = "yuv,rgb",
240  .audio_codec = AV_CODEC_ID_NONE,
241  .video_codec = AV_CODEC_ID_RAWVIDEO,
242  .write_packet = ff_raw_write_packet,
243  .flags = AVFMT_NOTIMESTAMPS,
244 };
245 #endif
246 
247 #if CONFIG_SRT_MUXER
248 AVOutputFormat ff_srt_muxer = {
249  .name = "srt",
250  .long_name = NULL_IF_CONFIG_SMALL("SubRip subtitle"),
251  .mime_type = "application/x-subrip",
252  .extensions = "srt",
253  .write_packet = ff_raw_write_packet,
254  .flags = AVFMT_NOTIMESTAMPS,
255  .subtitle_codec = AV_CODEC_ID_SRT,
256 };
257 #endif
258 
259 #if CONFIG_TRUEHD_MUXER
260 AVOutputFormat ff_truehd_muxer = {
261  .name = "truehd",
262  .long_name = NULL_IF_CONFIG_SMALL("raw TrueHD"),
263  .extensions = "thd",
264  .audio_codec = AV_CODEC_ID_TRUEHD,
265  .video_codec = AV_CODEC_ID_NONE,
266  .write_packet = ff_raw_write_packet,
267  .flags = AVFMT_NOTIMESTAMPS,
268 };
269 #endif