mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-26 09:12:33 +00:00
e37f161e66
* qatar/master: (71 commits) movenc: Allow writing to a non-seekable output if using empty moov movenc: Support adding isml (smooth streaming live) metadata libavcodec: Don't crash in avcodec_encode_audio if time_base isn't set sunrast: Document the different Sun Raster file format types. sunrast: Add a check for experimental type. libspeexenc: use AVSampleFormat instead of deprecated/removed SampleFormat lavf: remove disabled FF_API_SET_PTS_INFO cruft lavf: remove disabled FF_API_OLD_INTERRUPT_CB cruft lavf: remove disabled FF_API_REORDER_PRIVATE cruft lavf: remove disabled FF_API_SEEK_PUBLIC cruft lavf: remove disabled FF_API_STREAM_COPY cruft lavf: remove disabled FF_API_PRELOAD cruft lavf: remove disabled FF_API_NEW_STREAM cruft lavf: remove disabled FF_API_RTSP_URL_OPTIONS cruft lavf: remove disabled FF_API_MUXRATE cruft lavf: remove disabled FF_API_FILESIZE cruft lavf: remove disabled FF_API_TIMESTAMP cruft lavf: remove disabled FF_API_LOOP_OUTPUT cruft lavf: remove disabled FF_API_LOOP_INPUT cruft lavf: remove disabled FF_API_AVSTREAM_QUALITY cruft ... Conflicts: doc/APIchanges libavcodec/8bps.c libavcodec/avcodec.h libavcodec/libx264.c libavcodec/mjpegbdec.c libavcodec/options.c libavcodec/sunrast.c libavcodec/utils.c libavcodec/version.h libavcodec/x86/h264_deblock.asm libavdevice/libdc1394.c libavdevice/v4l2.c libavformat/avformat.h libavformat/avio.c libavformat/avio.h libavformat/aviobuf.c libavformat/dv.c libavformat/mov.c libavformat/utils.c libavformat/version.h libavformat/wtv.c libavutil/Makefile libavutil/file.c libswscale/x86/input.asm libswscale/x86/swscale_mmx.c libswscale/x86/swscale_template.c tests/ref/lavf/ffm Merged-by: Michael Niedermayer <michaelni@gmx.at>
76 lines
2.6 KiB
C
76 lines
2.6 KiB
C
/*
|
|
* RAW demuxers
|
|
* Copyright (C) 2007 Aurelien Jacobs <aurel@gnuage.org>
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef AVFORMAT_RAWDEC_H
|
|
#define AVFORMAT_RAWDEC_H
|
|
|
|
#include "avformat.h"
|
|
#include "libavutil/log.h"
|
|
#include "libavutil/opt.h"
|
|
|
|
typedef struct RawAudioDemuxerContext {
|
|
AVClass *class;
|
|
int sample_rate;
|
|
int channels;
|
|
} RawAudioDemuxerContext;
|
|
|
|
typedef struct FFRawVideoDemuxerContext {
|
|
const AVClass *class; /**< Class for private options. */
|
|
char *video_size; /**< String describing video size, set by a private option. */
|
|
char *pixel_format; /**< Set by a private option. */
|
|
char *framerate; /**< String describing framerate, set by a private option. */
|
|
} FFRawVideoDemuxerContext;
|
|
|
|
extern const AVOption ff_rawvideo_options[];
|
|
|
|
int ff_raw_read_header(AVFormatContext *s);
|
|
|
|
int ff_raw_read_partial_packet(AVFormatContext *s, AVPacket *pkt);
|
|
|
|
int ff_raw_audio_read_header(AVFormatContext *s);
|
|
|
|
int ff_raw_video_read_header(AVFormatContext *s);
|
|
|
|
#define FF_RAWVIDEO_DEMUXER_CLASS(name)\
|
|
static const AVClass name ## _demuxer_class = {\
|
|
.class_name = #name " demuxer",\
|
|
.item_name = av_default_item_name,\
|
|
.option = ff_rawvideo_options,\
|
|
.version = LIBAVUTIL_VERSION_INT,\
|
|
};
|
|
|
|
#define FF_DEF_RAWVIDEO_DEMUXER(shortname, longname, probe, ext, id)\
|
|
FF_RAWVIDEO_DEMUXER_CLASS(shortname)\
|
|
AVInputFormat ff_ ## shortname ## _demuxer = {\
|
|
.name = #shortname,\
|
|
.long_name = NULL_IF_CONFIG_SMALL(longname),\
|
|
.read_probe = probe,\
|
|
.read_header = ff_raw_video_read_header,\
|
|
.read_packet = ff_raw_read_partial_packet,\
|
|
.extensions = ext,\
|
|
.flags = AVFMT_GENERIC_INDEX,\
|
|
.value = id,\
|
|
.priv_data_size = sizeof(FFRawVideoDemuxerContext),\
|
|
.priv_class = &shortname ## _demuxer_class,\
|
|
};
|
|
|
|
#endif /* AVFORMAT_RAWDEC_H */
|