RV40 decoder motion compensation functions. More...
#include "avcodec.h"
#include "dsputil.h"
Go to the source code of this file.
Defines | |
#define | RV40_LOWPASS(OPNAME, OP) |
#define | RV40_MC(OPNAME, SIZE) |
#define | op_avg(a, b) a = (((a)+cm[b]+1)>>1) |
#define | op_put(a, b) a = cm[b] |
#define | RV40_CHROMA_MC(OPNAME, OP) |
#define | op_avg(a, b) a = (((a)+((b)>>6)+1)>>1) |
#define | op_put(a, b) a = ((b)>>6) |
Functions | |
void | ff_rv40dsp_init (DSPContext *c, AVCodecContext *avctx) |
Variables | |
static const int | rv40_bias [4][4] |
RV40 decoder motion compensation functions.
Definition in file rv40dsp.c.
void ff_rv40dsp_init | ( | DSPContext * | c, | |
AVCodecContext * | avctx | |||
) |
Definition at line 287 of file rv40dsp.c.
Referenced by dsputil_init().