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roqvideodec.c File Reference

id RoQ Video Decoder by Dr. More...

#include "libavutil/avassert.h"
#include "libavutil/imgutils.h"
#include "avcodec.h"
#include "bytestream.h"
#include "internal.h"
#include "roqvideo.h"

Go to the source code of this file.


static void roqvideo_decode_frame (RoqContext *ri)
static av_cold int roq_decode_init (AVCodecContext *avctx)
static int roq_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
static av_cold int roq_decode_end (AVCodecContext *avctx)


AVCodec ff_roq_decoder

Detailed Description

id RoQ Video Decoder by Dr.

Tim Ferguson For more information about the id RoQ format, visit: http://www.csse.monash.edu.au/~timf/

Definition in file roqvideodec.c.

Function Documentation

static void roqvideo_decode_frame ( RoqContext ri)

Definition at line 36 of file roqvideodec.c.

Referenced by roq_decode_frame().

static av_cold int roq_decode_init ( AVCodecContext avctx)

Definition at line 171 of file roqvideodec.c.

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

Definition at line 200 of file roqvideodec.c.

static av_cold int roq_decode_end ( AVCodecContext avctx)

Definition at line 232 of file roqvideodec.c.

Variable Documentation

AVCodec ff_roq_decoder
Initial value:
= {
.name = "roqvideo",
.long_name = NULL_IF_CONFIG_SMALL("id RoQ video"),
.priv_data_size = sizeof(RoqContext),
.close = roq_decode_end,
.capabilities = AV_CODEC_CAP_DR1,
static av_cold int init(AVCodecContext *avctx)
Definition: avrndec.c:35
static av_cold int roq_decode_end(AVCodecContext *avctx)
Definition: roqvideodec.c:232
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:175
static int roq_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
Definition: roqvideodec.c:200
static av_cold int roq_decode_init(AVCodecContext *avctx)
Definition: roqvideodec.c:171
static int decode(AVCodecContext *avctx, void *data, int *got_sub, AVPacket *avpkt)
Definition: ccaption_dec.c:523
#define AV_CODEC_CAP_DR1
Codec uses get_buffer() for allocating buffers and supports custom allocators.
Definition: avcodec.h:851

Definition at line 242 of file roqvideodec.c.