git.sesse.net Git - ffmpeg/blob - libavformat/rawenc.c

   1 /*
   2  * RAW muxers
   3  * Copyright (c) 2001 Fabrice Bellard
   4  * Copyright (c) 2005 Alex Beregszaszi
   5  *
   6  * This file is part of FFmpeg.
   7  *
   8  * FFmpeg 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  * FFmpeg 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 FFmpeg; 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
  26 int ff_raw_write_packet(AVFormatContext *s, AVPacket *pkt)
  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       = CODEC_ID_AC3,
  42     .video_codec       = 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       = CODEC_ID_ADPCM_ADX,
  54     .video_codec       = 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 video"),
  64     .extensions        = "cavs",
  65     .audio_codec       = CODEC_ID_NONE,
  66     .video_codec       = 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       = CODEC_ID_NONE,
  78     .video_codec       = 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       = CODEC_ID_NONE,
  90     .video_codec       = 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       = CODEC_ID_DTS,
 103     .video_codec       = 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       = CODEC_ID_EAC3,
 116     .video_codec       = 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       = CODEC_ID_ADPCM_G722,
 129     .video_codec       = CODEC_ID_NONE,
 130     .write_packet      = ff_raw_write_packet,
 131     .flags             = AVFMT_NOTIMESTAMPS,
 132 };
 133 #endif
 134
 135 #if CONFIG_G723_1_MUXER
 136 AVOutputFormat ff_g723_1_muxer = {
 137     .name              = "g723_1",
 138     .long_name         = NULL_IF_CONFIG_SMALL("raw G.723.1"),
 139     .mime_type         = "audio/g723",
 140     .extensions        = "tco,rco",
 141     .audio_codec       = CODEC_ID_G723_1,
 142     .video_codec       = CODEC_ID_NONE,
 143     .write_packet      = ff_raw_write_packet,
 144     .flags= AVFMT_NOTIMESTAMPS,
 145 };
 146 #endif
 147
 148 #if CONFIG_H261_MUXER
 149 AVOutputFormat ff_h261_muxer = {
 150     .name              = "h261",
 151     .long_name         = NULL_IF_CONFIG_SMALL("raw H.261"),
 152     .mime_type         = "video/x-h261",
 153     .extensions        = "h261",
 154     .audio_codec       = CODEC_ID_NONE,
 155     .video_codec       = CODEC_ID_H261,
 156     .write_packet      = ff_raw_write_packet,
 157     .flags             = AVFMT_NOTIMESTAMPS,
 158 };
 159 #endif
 160
 161 #if CONFIG_H263_MUXER
 162 AVOutputFormat ff_h263_muxer = {
 163     .name              = "h263",
 164     .long_name         = NULL_IF_CONFIG_SMALL("raw H.263"),
 165     .mime_type         = "video/x-h263",
 166     .extensions        = "h263",
 167     .audio_codec       = CODEC_ID_NONE,
 168     .video_codec       = CODEC_ID_H263,
 169     .write_packet      = ff_raw_write_packet,
 170     .flags             = AVFMT_NOTIMESTAMPS,
 171 };
 172 #endif
 173
 174 #if CONFIG_H264_MUXER
 175 AVOutputFormat ff_h264_muxer = {
 176     .name              = "h264",
 177     .long_name         = NULL_IF_CONFIG_SMALL("raw H.264 video format"),
 178     .extensions        = "h264",
 179     .audio_codec       = CODEC_ID_NONE,
 180     .video_codec       = CODEC_ID_H264,
 181     .write_packet      = ff_raw_write_packet,
 182     .flags             = AVFMT_NOTIMESTAMPS,
 183 };
 184 #endif
 185
 186 #if CONFIG_M4V_MUXER
 187 AVOutputFormat ff_m4v_muxer = {
 188     .name              = "m4v",
 189     .long_name         = NULL_IF_CONFIG_SMALL("raw MPEG-4 video format"),
 190     .extensions        = "m4v",
 191     .audio_codec       = CODEC_ID_NONE,
 192     .video_codec       = CODEC_ID_MPEG4,
 193     .write_packet      = ff_raw_write_packet,
 194     .flags             = AVFMT_NOTIMESTAMPS,
 195 };
 196 #endif
 197
 198 #if CONFIG_MJPEG_MUXER
 199 AVOutputFormat ff_mjpeg_muxer = {
 200     .name              = "mjpeg",
 201     .long_name         = NULL_IF_CONFIG_SMALL("raw MJPEG video"),
 202     .mime_type         = "video/x-mjpeg",
 203     .extensions        = "mjpg,mjpeg",
 204     .audio_codec       = CODEC_ID_NONE,
 205     .video_codec       = CODEC_ID_MJPEG,
 206     .write_packet      = ff_raw_write_packet,
 207     .flags             = AVFMT_NOTIMESTAMPS,
 208 };
 209 #endif
 210
 211 #if CONFIG_MLP_MUXER
 212 AVOutputFormat ff_mlp_muxer = {
 213     .name              = "mlp",
 214     .long_name         = NULL_IF_CONFIG_SMALL("raw MLP"),
 215     .extensions        = "mlp",
 216     .audio_codec       = CODEC_ID_MLP,
 217     .video_codec       = CODEC_ID_NONE,
 218     .write_packet      = ff_raw_write_packet,
 219     .flags             = AVFMT_NOTIMESTAMPS,
 220 };
 221 #endif
 222
 223 #if CONFIG_MPEG1VIDEO_MUXER
 224 AVOutputFormat ff_mpeg1video_muxer = {
 225     .name              = "mpeg1video",
 226     .long_name         = NULL_IF_CONFIG_SMALL("raw MPEG-1 video"),
 227     .mime_type         = "video/x-mpeg",
 228     .extensions        = "mpg,mpeg,m1v",
 229     .audio_codec       = CODEC_ID_NONE,
 230     .video_codec       = CODEC_ID_MPEG1VIDEO,
 231     .write_packet      = ff_raw_write_packet,
 232     .flags             = AVFMT_NOTIMESTAMPS,
 233 };
 234 #endif
 235
 236 #if CONFIG_MPEG2VIDEO_MUXER
 237 AVOutputFormat ff_mpeg2video_muxer = {
 238     .name              = "mpeg2video",
 239     .long_name         = NULL_IF_CONFIG_SMALL("raw MPEG-2 video"),
 240     .extensions        = "m2v",
 241     .audio_codec       = CODEC_ID_NONE,
 242     .video_codec       = CODEC_ID_MPEG2VIDEO,
 243     .write_packet      = ff_raw_write_packet,
 244     .flags             = AVFMT_NOTIMESTAMPS,
 245 };
 246 #endif
 247
 248 #if CONFIG_RAWVIDEO_MUXER
 249 AVOutputFormat ff_rawvideo_muxer = {
 250     .name              = "rawvideo",
 251     .long_name         = NULL_IF_CONFIG_SMALL("raw video format"),
 252     .extensions        = "yuv,rgb",
 253     .audio_codec       = CODEC_ID_NONE,
 254     .video_codec       = CODEC_ID_RAWVIDEO,
 255     .write_packet      = ff_raw_write_packet,
 256     .flags             = AVFMT_NOTIMESTAMPS,
 257 };
 258 #endif
 259
 260 #if CONFIG_TRUEHD_MUXER
 261 AVOutputFormat ff_truehd_muxer = {
 262     .name              = "truehd",
 263     .long_name         = NULL_IF_CONFIG_SMALL("raw TrueHD"),
 264     .extensions        = "thd",
 265     .audio_codec       = CODEC_ID_TRUEHD,
 266     .video_codec       = CODEC_ID_NONE,
 267     .write_packet      = ff_raw_write_packet,
 268     .flags             = AVFMT_NOTIMESTAMPS,
 269 };
 270 #endif