rtv1.c File Reference

#include <stdio.h>
#include <string.h>
#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "decode.h"
#include "texturedsp.h"
#include "thread.h"

Go to the source code of this file.

Functions
static av_cold int	decode_init (AVCodecContext *avctx)
static int	decode_rtv1 (GetByteContext *gb, uint8_t *dst, ptrdiff_t linesize, int width, int height, int flag, int(*dxt1_block)(uint8_t *dst, ptrdiff_t stride, const uint8_t *block))
static int	decode_frame (AVCodecContext *avctx, AVFrame *p, int *got_frame, AVPacket *avpkt)

Variables
const FFCodec	ff_rtv1_decoder

Function Documentation

decode_init()

static av_cold int decode_init ( AVCodecContext *  avctx )

static

Definition at line 32 of file rtv1.c.

decode_rtv1()

static int decode_rtv1 ( GetByteContext *  gb, uint8_t *  dst, ptrdiff_t  linesize, int  width, int  height, int  flag, int(*)(uint8_t *dst, ptrdiff_t stride, const uint8_t *block)  dxt1_block  )

static

Definition at line 40 of file rtv1.c.

Referenced by decode_frame().

decode_frame()

static int decode_frame ( AVCodecContext *  avctx, AVFrame *  p, int *  got_frame, AVPacket *  avpkt  )

static

Definition at line 96 of file rtv1.c.

Variable Documentation

ff_rtv1_decoder

const FFCodec ff_rtv1_decoder

Initial value:

= {
    .p.name           = "rtv1",
    CODEC_LONG_NAME("RTV1 (RivaTuner Video)"),
    .p.type           = AVMEDIA_TYPE_VIDEO,
    .p.id             = AV_CODEC_ID_RTV1,
    .priv_data_size   = sizeof(TextureDSPContext),
    .init             = decode_init,
    FF_CODEC_DECODE_CB(decode_frame),
    .p.capabilities   = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
}

Definition at line 143 of file rtv1.c.