libavformat/avienc.c File Reference

#include "avformat.h"
#include "avi.h"
#include "riff.h"

Go to the source code of this file.

Data Structures
struct	AVIIentry
struct	AVIIndex
struct	AVIContext
Defines
#define	AVI_INDEX_CLUSTER_SIZE   16384
Typedefs
typedef struct AVIIentry	AVIIentry
typedef struct AVIIndex	AVIIndex
Functions
static AVIIentry *	avi_get_ientry (AVIIndex *idx, int ent_id)
static int64_t	avi_start_new_riff (AVIContext *avi, ByteIOContext *pb, const char *riff_tag, const char *list_tag)
static char *	avi_stream2fourcc (char *tag, int index, enum CodecType type)
static void	avi_write_info_tag (ByteIOContext *pb, const char *tag, const char *str)
static void	avi_write_info_tag2 (AVFormatContext *s, const char *fourcc, const char *key1, const char *key2)
static int	avi_write_counters (AVFormatContext *s, int riff_id)
static int	avi_write_header (AVFormatContext *s)
static int	avi_write_ix (AVFormatContext *s)
static int	avi_write_idx1 (AVFormatContext *s)
static int	avi_write_packet (AVFormatContext *s, AVPacket *pkt)
static int	avi_write_trailer (AVFormatContext *s)
Variables
AVOutputFormat	avi_muxer

---

Define Documentation

#define AVI_INDEX_CLUSTER_SIZE   16384

Definition at line 34 of file avienc.c.

Referenced by avi_write_packet().

---

Typedef Documentation

typedef struct AVIIentry AVIIentry

typedef struct AVIIndex AVIIndex

---

Function Documentation

static AVIIentry* avi_get_ientry	(	AVIIndex *	idx,
		int	ent_id
	)			[inline, static]

Definition at line 53 of file avienc.c.

Referenced by avi_write_idx1(), and avi_write_ix().

static int64_t avi_start_new_riff	(	AVIContext *	avi,
		ByteIOContext *	pb,
		const char *	riff_tag,
		const char *	list_tag
	)			[static]

Definition at line 60 of file avienc.c.

Referenced by avi_write_header(), and avi_write_packet().

static char* avi_stream2fourcc	(	char *	tag,
		int	index,
		enum CodecType	type
	)			[static]

Definition at line 77 of file avienc.c.

Referenced by avi_write_header(), avi_write_idx1(), avi_write_ix(), and avi_write_packet().

static int avi_write_counters	(	AVFormatContext *	s,
		int	riff_id
	)			[static]

Definition at line 114 of file avienc.c.

Referenced by avi_write_idx1(), and avi_write_trailer().

static int avi_write_header

(

AVFormatContext *

s

)

[static]

Definition at line 146 of file avienc.c.

static int avi_write_idx1

(

AVFormatContext *

s

)

[static]

Definition at line 425 of file avienc.c.

Referenced by avi_write_packet(), and avi_write_trailer().

static void avi_write_info_tag	(	ByteIOContext *	pb,
		const char *	tag,
		const char *	str
	)			[static]

Definition at line 92 of file avienc.c.

Referenced by avi_write_info_tag2().

static void avi_write_info_tag2	(	AVFormatContext *	s,
		const char *	fourcc,
		const char *	key1,
		const char *	key2
	)			[static]

Definition at line 105 of file avienc.c.

static int avi_write_ix

(

AVFormatContext *

s

)

[static]

Definition at line 368 of file avienc.c.

Referenced by avi_write_packet(), and avi_write_trailer().

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

Definition at line 470 of file avienc.c.

static int avi_write_trailer

(

AVFormatContext *

s

)

[static]

Definition at line 544 of file avienc.c.

---

Variable Documentation

AVOutputFormat avi_muxer

Initial value:

 {
    "avi",
    NULL_IF_CONFIG_SMALL("AVI format"),
    "video/x-msvideo",
    "avi",
    sizeof(AVIContext),
    CODEC_ID_MP2,
    CODEC_ID_MPEG4,
    avi_write_header,
    avi_write_packet,
    avi_write_trailer,
    .codec_tag= (const AVCodecTag* const []){codec_bmp_tags, codec_wav_tags, 0},
    .flags= AVFMT_VARIABLE_FPS,
}

Definition at line 597 of file avienc.c.