FFmpeg: libavcodec/libutvideodec.cpp File Reference

FFmpeg

libavcodec

libutvideodec.cpp File Reference

Known FOURCCs: 'ULY0' (YCbCr 4:2:0), 'ULY2' (YCbCr 4:2:2), 'ULRG' (RGB), 'ULRA' (RGBA), 'ULH0' (YCbCr 4:2:0 BT.709), 'ULH2' (YCbCr 4:2:2 BT.709) More...

#include "avcodec.h"
#include "libutvideo.h"
#include "get_bits.h"

Go to the source code of this file.

Functions

static av_cold int utvideo_decode_init (AVCodecContext *avctx)

static int utvideo_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)

static av_cold int utvideo_decode_close (AVCodecContext *avctx)

Variables

AVCodec ff_libutvideo_decoder

Detailed Description

Known FOURCCs: 'ULY0' (YCbCr 4:2:0), 'ULY2' (YCbCr 4:2:2), 'ULRG' (RGB), 'ULRA' (RGBA), 'ULH0' (YCbCr 4:2:0 BT.709), 'ULH2' (YCbCr 4:2:2 BT.709)

Definition in file libutvideodec.cpp.

Function Documentation

static av_cold int utvideo_decode_init ( AVCodecContext * avctx )

static

Definition at line 35 of file libutvideodec.cpp.

static int utvideo_decode_frame ( AVCodecContext * avctx,

void * data,

int * got_frame,

AVPacket * avpkt

)

static

Definition at line 140 of file libutvideodec.cpp.

static av_cold int utvideo_decode_close ( AVCodecContext * avctx )

static

Definition at line 232 of file libutvideodec.cpp.

Variable Documentation

AVCodec ff_libutvideo_decoder

Initial value:

= {

"libutvideo",

NULL_IF_CONFIG_SMALL("Ut Video"),

AVMEDIA_TYPE_VIDEO,

AV_CODEC_ID_UTVIDEO,

NULL,

sizeof(UtVideoContext),

NULL,

utvideo_decode_init,

NULL,

utvideo_decode_frame,

utvideo_decode_close,

}

NULL

#define NULL

Definition: coverity.c:32

UtVideoContext

Definition: libutvideo.h:64

NULL_IF_CONFIG_SMALL

#define NULL_IF_CONFIG_SMALL(x)

Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...

Definition: internal.h:175

AV_CODEC_ID_UTVIDEO

Definition: avcodec.h:261

utvideo_decode_close

static av_cold int utvideo_decode_close(AVCodecContext *avctx)

Definition: libutvideodec.cpp:232

utvideo_decode_init

static av_cold int utvideo_decode_init(AVCodecContext *avctx)

Definition: libutvideodec.cpp:35

AVMEDIA_TYPE_VIDEO

Definition: avutil.h:194

utvideo_decode_frame

static int utvideo_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)

Definition: libutvideodec.cpp:140

Definition at line 247 of file libutvideodec.cpp.

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