icoenc.c File Reference

#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "libavcodec/codec_id.h"
#include "avformat.h"
#include "avio_internal.h"
#include "mux.h"

Go to the source code of this file.

Data Structures
struct	IcoImage
struct	IcoMuxContext

Functions
static int	ico_check_attributes (AVFormatContext *s, const AVCodecParameters *p)
static int	ico_write_header (AVFormatContext *s)
static int	ico_write_packet (AVFormatContext *s, AVPacket *pkt)
static int	ico_write_trailer (AVFormatContext *s)
static void	ico_deinit (AVFormatContext *s)

Variables
const FFOutputFormat	ff_ico_muxer

Detailed Description

Microsoft Windows ICO muxer

Definition in file icoenc.c.

Function Documentation

ico_check_attributes()

static int ico_check_attributes ( AVFormatContext *  s, const AVCodecParameters *  p  )

static

Definition at line 50 of file icoenc.c.

Referenced by ico_write_header().

ico_write_header()

static int ico_write_header ( AVFormatContext *  s )

static

Definition at line 82 of file icoenc.c.

ico_write_packet()

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

static

Definition at line 116 of file icoenc.c.

ico_write_trailer()

static int ico_write_trailer ( AVFormatContext *  s )

static

Definition at line 159 of file icoenc.c.

ico_deinit()

static void ico_deinit ( AVFormatContext *  s )

static

Definition at line 190 of file icoenc.c.

Variable Documentation

ff_ico_muxer

const FFOutputFormat ff_ico_muxer

Initial value:

= {
    .p.name         = "ico",
    .p.long_name    = NULL_IF_CONFIG_SMALL("Microsoft Windows ICO"),
    .priv_data_size = sizeof(IcoMuxContext),
    .p.mime_type    = "image/vnd.microsoft.icon",
    .p.extensions   = "ico",
    .p.audio_codec  = AV_CODEC_ID_NONE,
    .p.video_codec  = AV_CODEC_ID_BMP,
    .write_header   = ico_write_header,
    .write_packet   = ico_write_packet,
    .write_trailer  = ico_write_trailer,
    .deinit         = ico_deinit,
    .p.flags        = AVFMT_NOTIMESTAMPS,
}

Definition at line 197 of file icoenc.c.