libavformat/anm.c File Reference

Deluxe Paint Animation demuxer. More...

#include "libavutil/intreadwrite.h"
#include "avformat.h"

Go to the source code of this file.

Data Structures
struct	Page
struct	AnmDemuxContext
Defines
#define	MAX_PAGES   256
	Deluxe Paint hardcoded value.
#define	LPF_TAG   MKTAG('L','P','F',' ')
#define	ANIM_TAG   MKTAG('A','N','I','M')
Functions
static int	probe (AVProbeData *p)
static int	find_record (const AnmDemuxContext *anm, int record)
static int	read_header (AVFormatContext *s, AVFormatParameters *ap)
static int	read_packet (AVFormatContext *s, AVPacket *pkt)
Variables
AVInputFormat	ff_anm_demuxer

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Detailed Description

Deluxe Paint Animation demuxer.

Definition in file anm.c.

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Define Documentation

#define ANIM_TAG   MKTAG('A','N','I','M')

Definition at line 47 of file anm.c.

Referenced by probe(), and read_header().

#define LPF_TAG   MKTAG('L','P','F',' ')

Definition at line 46 of file anm.c.

Referenced by probe().

#define MAX_PAGES   256

Deluxe Paint hardcoded value.

Definition at line 40 of file anm.c.

Referenced by find_record(), read_header(), and read_packet().

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Function Documentation

static int find_record	(	const AnmDemuxContext *	anm,
		int	record
	)		[static]

Returns:

page containing the requested record or AVERROR_XXX

Definition at line 62 of file anm.c.

Referenced by read_header(), and read_packet().

static int probe

(

AVProbeData *

p

)

[static]

Definition at line 49 of file anm.c.

static int read_header	(	AVFormatContext *	s,
		AVFormatParameters *	ap
	)		[static]

Definition at line 78 of file anm.c.

static int read_packet	(	AVFormatContext *	s,
		AVPacket *	pkt
	)		[static]

Definition at line 176 of file anm.c.

Referenced by av_alloc_put_byte(), avio_alloc_context(), ffio_init_context(), and init_put_byte().

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Variable Documentation

AVInputFormat ff_anm_demuxer

Initial value:

 {
    "anm",
    NULL_IF_CONFIG_SMALL("Deluxe Paint Animation"),
    sizeof(AnmDemuxContext),
    probe,
    read_header,
    read_packet,
}

Definition at line 228 of file anm.c.