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Data Structures | Functions | Variables
icoenc.c File Reference

Microsoft Windows ICO muxer. More...

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

Go to the source code of this file.

Data Structures

struct  IcoImage
struct  IcoMuxContext


static int ico_check_attributes (AVFormatContext *s, const AVCodecContext *c)
static int ico_write_header (AVFormatContext *s)
static int ico_write_packet (AVFormatContext *s, AVPacket *pkt)
static int ico_write_trailer (AVFormatContext *s)


AVOutputFormat ff_ico_muxer

Detailed Description

Microsoft Windows ICO muxer.

Definition in file icoenc.c.

Function Documentation

static int ico_check_attributes ( AVFormatContext s,
const AVCodecContext c 

Definition at line 45 of file icoenc.c.

Referenced by ico_write_header().

static int ico_write_header ( AVFormatContext s)

Definition at line 78 of file icoenc.c.

static int ico_write_packet ( AVFormatContext s,
AVPacket pkt 

Definition at line 114 of file icoenc.c.

static int ico_write_trailer ( AVFormatContext s)

Definition at line 158 of file icoenc.c.

Variable Documentation

AVOutputFormat ff_ico_muxer
Initial value:
= {
.name = "ico",
.long_name = NULL_IF_CONFIG_SMALL("Microsoft Windows ICO"),
.priv_data_size = sizeof(IcoMuxContext),
.mime_type = "image/vnd.microsoft.icon",
.extensions = "ico",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_BMP,
static int ico_write_header(AVFormatContext *s)
Definition: icoenc.c:78
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:175
static int write_trailer(AVFormatContext *s1)
Definition: v4l2enc.c:94
Format does not need / have any timestamps.
Definition: avformat.h:472
static int ico_write_trailer(AVFormatContext *s)
Definition: icoenc.c:158
static int flags
Definition: cpu.c:47
static void write_header(FFV1Context *f)
Definition: ffv1enc.c:493
static int ico_write_packet(AVFormatContext *s, AVPacket *pkt)
Definition: icoenc.c:114
static int write_packet(AVFormatContext *s1, AVPacket *pkt)
Definition: v4l2enc.c:86

Definition at line 191 of file icoenc.c.