vp3dsp.c File Reference

Standard C DSP-oriented functions cribbed from the original VP3 source code. More...

#include "libavutil/attributes.h"
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "avcodec.h"
#include "rnd_avg.h"
#include "vp3dsp.h"

Macros
#define	IdctAdjustBeforeShift   8
#define	xC1S7   64277
#define	xC2S6   60547
#define	xC3S5   54491
#define	xC4S4   46341
#define	xC5S3   36410
#define	xC6S2   25080
#define	xC7S1   12785
#define	M(a, b)   ((int)((SUINT)(a) * (b)) >> 16)

Functions
av_cold void	ff_vp3dsp_init (VP3DSPContext *c, int flags)

Detailed Description

Standard C DSP-oriented functions cribbed from the original VP3 source code.