rpl.c File Reference

#include <inttypes.h>
#include <stdlib.h>
#include "libavutil/avstring.h"
#include "libavutil/dict.h"
#include "avformat.h"
#include "demux.h"
#include "internal.h"

Go to the source code of this file.

Data Structures
struct	RPLContext

Macros
#define	RPL_SIGNATURE   "ARMovie\x0A"
#define	RPL_SIGNATURE_SIZE   8
#define	RPL_LINE_LENGTH   256
	256 is arbitrary, but should be big enough for any reasonable file.

Functions
static int	rpl_probe (const AVProbeData *p)
static int	read_line (AVIOContext *pb, char *line, int bufsize)
static int32_t	read_int (const char *line, const char **endptr, int *error)
static int32_t	read_line_and_int (AVIOContext *pb, int *error)
static AVRational	read_fps (const char *line, int *error)
	Parsing for fps, which can be a fraction.
static int	rpl_read_header (AVFormatContext *s)
static int	rpl_read_packet (AVFormatContext *s, AVPacket *pkt)

Variables
const FFInputFormat	ff_rpl_demuxer

Macro Definition Documentation

RPL_SIGNATURE

#define RPL_SIGNATURE   "ARMovie\x0A"

Definition at line 31 of file rpl.c.

Referenced by rpl_probe().

RPL_SIGNATURE_SIZE

#define RPL_SIGNATURE_SIZE   8

Definition at line 32 of file rpl.c.

Referenced by rpl_probe().

RPL_LINE_LENGTH

#define RPL_LINE_LENGTH   256

256 is arbitrary, but should be big enough for any reasonable file.

Definition at line 35 of file rpl.c.

Referenced by read_line_and_int(), and rpl_read_header().

Function Documentation

rpl_probe()

static int rpl_probe ( const AVProbeData * p )

static

Definition at line 37 of file rpl.c.

read_line()

static int read_line ( AVIOContext * pb, char * line, int bufsize )

static

Definition at line 55 of file rpl.c.

Referenced by read_line_and_int(), and rpl_read_header().

read_int()

static int32_t read_int ( const char * line, const char ** endptr, int * error )

static

Definition at line 72 of file rpl.c.

Referenced by read_fps(), read_line_and_int(), and rpl_read_header().

read_line_and_int()

static int32_t read_line_and_int ( AVIOContext * pb, int * error )

static

Definition at line 84 of file rpl.c.

Referenced by rpl_read_header().

read_fps()

static AVRational read_fps ( const char * line, int * error )

static

Parsing for fps, which can be a fraction.

Unfortunately, the spec for the header leaves out a lot of details, so this is mostly guessing.

Definition at line 96 of file rpl.c.

Referenced by rpl_read_header().

rpl_read_header()

static int rpl_read_header ( AVFormatContext * s )

static

Definition at line 116 of file rpl.c.

rpl_read_packet()

static int rpl_read_packet ( AVFormatContext * s, AVPacket * pkt )

static

Definition at line 321 of file rpl.c.

Variable Documentation

ff_rpl_demuxer

const FFInputFormat ff_rpl_demuxer

Initial value:

= {
    .p.name         = "rpl",
    .p.long_name    = NULL_IF_CONFIG_SMALL("RPL / ARMovie"),
    .priv_data_size = sizeof(RPLContext),
    .read_probe     = rpl_probe,
    .read_header    = rpl_read_header,
    .read_packet    = rpl_read_packet,
}

Definition at line 407 of file rpl.c.