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Data Structures | Functions | Variables
rawdec.c File Reference

Raw Video Decoder. More...

#include "avcodec.h"
#include "raw.h"
#include "libavutil/avassert.h"
#include "libavutil/buffer.h"
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/imgutils.h"
#include "libavutil/opt.h"

Go to the source code of this file.

Data Structures

struct  RawVideoContext
 

Functions

enum AVPixelFormat avpriv_find_pix_fmt (const PixelFormatTag *tags, unsigned int fourcc)
 
enum AVPixelFormat ff_find_pix_fmt (const PixelFormatTag *tags, unsigned int fourcc)
 
static av_cold int raw_init_decoder (AVCodecContext *avctx)
 
static void flip (AVCodecContext *avctx, AVPicture *picture)
 
static int raw_decode (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
 
static av_cold int raw_close_decoder (AVCodecContext *avctx)
 

Variables

static const AVOption options []
 
static const AVClass rawdec_class
 
static const PixelFormatTag pix_fmt_bps_avi []
 
static const PixelFormatTag pix_fmt_bps_mov []
 
AVCodec ff_rawvideo_decoder
 

Detailed Description

Raw Video Decoder.

Definition in file rawdec.c.

Function Documentation

enum AVPixelFormat avpriv_find_pix_fmt ( const PixelFormatTag tags,
unsigned int  fourcc 
)
enum AVPixelFormat ff_find_pix_fmt ( const PixelFormatTag tags,
unsigned int  fourcc 
)

Definition at line 96 of file rawdec.c.

static av_cold int raw_init_decoder ( AVCodecContext avctx)
static

Definition at line 102 of file rawdec.c.

static void flip ( AVCodecContext avctx,
AVPicture picture 
)
static

Definition at line 162 of file rawdec.c.

Referenced by audio_open(), config_input(), filter_frame(), get_video_buffer(), raw_decode(), and tnput().

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

Definition at line 168 of file rawdec.c.

static av_cold int raw_close_decoder ( AVCodecContext avctx)
static

Definition at line 342 of file rawdec.c.

Variable Documentation

const AVOption options[]
static
Initial value:
={
{"top", "top field first", 0x42, AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1, AV_OPT_FLAG_DECODING_PARAM|AV_OPT_FLAG_VIDEO_PARAM},
{NULL}
}

Definition at line 46 of file rawdec.c.

const AVClass rawdec_class
static
Initial value:
= {
.class_name = "rawdec",
.option = options,
}

Definition at line 51 of file rawdec.c.

const PixelFormatTag pix_fmt_bps_avi[]
static
Initial value:

Definition at line 57 of file rawdec.c.

const PixelFormatTag pix_fmt_bps_mov[]
static
Initial value:

Definition at line 70 of file rawdec.c.

AVCodec ff_rawvideo_decoder
Initial value:
= {
.name = "rawvideo",
.priv_data_size = sizeof(RawVideoContext),
.long_name = NULL_IF_CONFIG_SMALL("raw video"),
.priv_class = &rawdec_class,
}

Definition at line 350 of file rawdec.c.