rawdec.h File Reference

#include "avformat.h"
#include "libavutil/log.h"
#include "libavutil/opt.h"

Go to the source code of this file.

Data Structures
struct	FFRawVideoDemuxerContext

Macros
#define	FF_RAWVIDEO_DEMUXER_CLASS(name)
#define	FF_DEF_RAWVIDEO_DEMUXER2(shortname, longname, probe, ext, id, flag)
#define	FF_DEF_RAWVIDEO_DEMUXER(shortname, longname, probe, ext, id)   FF_DEF_RAWVIDEO_DEMUXER2(shortname, longname, probe, ext, id, AVFMT_GENERIC_INDEX)
#define	FF_RAWSUB_DEMUXER_CLASS(name)
#define	FF_DEF_RAWSUB_DEMUXER(shortname, longname, probe, ext, id, flag)

Functions
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)
int	ff_raw_data_read_header (AVFormatContext *s)

Variables
const AVOption	ff_rawvideo_options []

Macro Definition Documentation

FF_RAWVIDEO_DEMUXER_CLASS

#define FF_RAWVIDEO_DEMUXER_CLASS

(

name

)

Value:

static const AVClass name ## _demuxer_class = {\
    .class_name = #name " demuxer",\
    .item_name  = av_default_item_name,\
    .option     = ff_rawvideo_options,\
    .version    = LIBAVUTIL_VERSION_INT,\
};

Definition at line 46 of file rawdec.h.

Referenced by ingenient_read_packet().

FF_DEF_RAWVIDEO_DEMUXER2

#define FF_DEF_RAWVIDEO_DEMUXER2	(		shortname,
			longname,
			probe,
			ext,
			id,
			flag
	)

Value:

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          = flag,\
    .raw_codec_id   = id,\
    .priv_data_size = sizeof(FFRawVideoDemuxerContext),\
    .priv_class     = &shortname ## _demuxer_class,\
};

Definition at line 54 of file rawdec.h.

Referenced by mpeg4video_probe(), and vc1_probe().

FF_DEF_RAWVIDEO_DEMUXER

#define FF_DEF_RAWVIDEO_DEMUXER	(		shortname,
			longname,
			probe,
			ext,
			id
	)		FF_DEF_RAWVIDEO_DEMUXER2(shortname, longname, probe, ext, id, AVFMT_GENERIC_INDEX)

Definition at line 69 of file rawdec.h.

Referenced by cavsvideo_probe(), dirac_probe(), dnxhd_probe(), h261_probe(), h263_probe(), h264_probe(), hevc_probe(), and mpegvideo_probe().

FF_RAWSUB_DEMUXER_CLASS

#define FF_RAWSUB_DEMUXER_CLASS

(

name

)

Value:

static const AVClass name ## _demuxer_class = {\
    .class_name = #name " demuxer",\
    .item_name  = av_default_item_name,\
    .option     = NULL,\
    .version    = LIBAVUTIL_VERSION_INT,\
};

Definition at line 72 of file rawdec.h.

FF_DEF_RAWSUB_DEMUXER

#define FF_DEF_RAWSUB_DEMUXER	(		shortname,
			longname,
			probe,
			ext,
			id,
			flag
	)

Value:

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_data_read_header,\
    .read_packet    = ff_raw_read_partial_packet,\
    .extensions     = ext,\
    .flags          = flag,\
    .raw_codec_id   = id,\
    .priv_data_size = 0,\
    .priv_class     = &shortname ## _demuxer_class,\
};

Definition at line 80 of file rawdec.h.

Referenced by dvbsub_probe(), and dvbtxt_probe().

Function Documentation

ff_raw_read_partial_packet()

int ff_raw_read_partial_packet	(	AVFormatContext *	s,
		AVPacket *	pkt
	)

Definition at line 35 of file rawdec.c.

Referenced by ac3_eac3_probe(), flac_read_timestamp(), mlp_thd_probe(), and raw_read_packet().

ff_raw_audio_read_header()

int ff_raw_audio_read_header

(

AVFormatContext *

s

)

Definition at line 55 of file rawdec.c.

Referenced by ac3_eac3_probe(), and mlp_thd_probe().

ff_raw_video_read_header()

int ff_raw_video_read_header

(

AVFormatContext *

s

)

Definition at line 70 of file rawdec.c.

ff_raw_data_read_header()

int ff_raw_data_read_header

(

AVFormatContext *

s

)

Definition at line 94 of file rawdec.c.

Variable Documentation

ff_rawvideo_options

const AVOption ff_rawvideo_options[]

Definition at line 109 of file rawdec.c.