#ifndef AVCODEC_VP56DSP_H
#define AVCODEC_VP56DSP_H
+#include <stddef.h>
#include <stdint.h>
+
#include "avcodec.h"
typedef struct VP56DSPContext {
- void (*edge_filter_hor)(uint8_t *yuv, int stride, int t);
- void (*edge_filter_ver)(uint8_t *yuv, int stride, int t);
+ void (*edge_filter_hor)(uint8_t *yuv, ptrdiff_t stride, int t);
+ void (*edge_filter_ver)(uint8_t *yuv, ptrdiff_t stride, int t);
- void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, int stride,
+ void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
const int16_t *h_weights,const int16_t *v_weights);
} VP56DSPContext;
-void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, int stride,
+void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
const int16_t *h_weights, const int16_t *v_weights);
void ff_vp56dsp_init(VP56DSPContext *s, enum AVCodecID codec);