FFmpeg
Data Structures | Functions | Variables
sccdec.c File Reference
#include "avformat.h"
#include "internal.h"
#include "subtitles.h"
#include "libavutil/bprint.h"
#include "libavutil/intreadwrite.h"

Go to the source code of this file.

Data Structures

struct  SCCContext
 

Functions

static int scc_probe (const AVProbeData *p)
 
static int convert (uint8_t x)
 
static int scc_read_header (AVFormatContext *s)
 
static int scc_read_packet (AVFormatContext *s, AVPacket *pkt)
 
static int scc_read_seek (AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
 
static int scc_read_close (AVFormatContext *s)
 

Variables

AVInputFormat ff_scc_demuxer
 

Function Documentation

static int scc_probe ( const AVProbeData p)
static

Definition at line 32 of file sccdec.c.

static int convert ( uint8_t  x)
static

Definition at line 50 of file sccdec.c.

Referenced by scc_read_header().

static int scc_read_header ( AVFormatContext s)
static

Definition at line 61 of file sccdec.c.

static int scc_read_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 153 of file sccdec.c.

static int scc_read_seek ( AVFormatContext s,
int  stream_index,
int64_t  min_ts,
int64_t  ts,
int64_t  max_ts,
int  flags 
)
static

Definition at line 159 of file sccdec.c.

static int scc_read_close ( AVFormatContext s)
static

Definition at line 167 of file sccdec.c.

Variable Documentation

AVInputFormat ff_scc_demuxer
Initial value:
= {
.name = "scc",
.long_name = NULL_IF_CONFIG_SMALL("Scenarist Closed Captions"),
.priv_data_size = sizeof(SCCContext),
.read_seek2 = scc_read_seek,
.extensions = "scc",
}
static int scc_read_close(AVFormatContext *s)
Definition: sccdec.c:167
static int scc_read_header(AVFormatContext *s)
Definition: sccdec.c:61
static av_cold int read_close(AVFormatContext *ctx)
Definition: libcdio.c:145
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:186
static int scc_probe(const AVProbeData *p)
Definition: sccdec.c:32
static int scc_read_seek(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
Definition: sccdec.c:159
static int read_header(FFV1Context *f)
Definition: ffv1dec.c:530
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Definition: avio_reading.c:42
static int read_probe(const AVProbeData *pd)
Definition: jvdec.c:55
static int scc_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition: sccdec.c:153

Definition at line 174 of file sccdec.c.