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vp3dsp.c File Reference


Detailed Description

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

Definition in file vp3dsp.c.

#include "common.h"
#include "avcodec.h"
#include "dsputil.h"

Go to the source code of this file.

Defines

#define IdctAdjustBeforeShift   8
#define xC1S7   64277
#define xC2S6   60547
#define xC3S5   54491
#define xC4S4   46341
#define xC5S3   36410
#define xC6S2   25080
#define xC7S1   12785

Functions

void ff_vp3_idct_add_c (uint8_t *dest, int line_size, DCTELEM *block)
void ff_vp3_idct_c (DCTELEM *block)
void ff_vp3_idct_put_c (uint8_t *dest, int line_size, DCTELEM *block)
static always_inline void idct (uint8_t *dst, int stride, int16_t *input, int type)


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