-/**
+/*
* VP8 compatible video decoder
*
* Copyright (C) 2010 David Conrad
dstv = vec_sra(dstv, c7)
static av_always_inline
-void put_vp8_epel_h_altivec_core(uint8_t *dst, int dst_stride,
- uint8_t *src, int src_stride,
+void put_vp8_epel_h_altivec_core(uint8_t *dst, ptrdiff_t dst_stride,
+ uint8_t *src, ptrdiff_t src_stride,
int h, int mx, int w, int is6tap)
{
LOAD_H_SUBPEL_FILTER(mx-1);
dstv = vec_sra(dstv, c7)
static av_always_inline
-void put_vp8_epel_v_altivec_core(uint8_t *dst, int dst_stride,
- uint8_t *src, int src_stride,
+void put_vp8_epel_v_altivec_core(uint8_t *dst, ptrdiff_t dst_stride,
+ uint8_t *src, ptrdiff_t src_stride,
int h, int my, int w, int is6tap)
{
LOAD_V_SUBPEL_FILTER(my-1);
#define EPEL_FUNCS(WIDTH, TAPS) \
static av_noinline \
-void put_vp8_epel ## WIDTH ## _h ## TAPS ## _altivec(uint8_t *dst, int dst_stride, uint8_t *src, int src_stride, int h, int mx, int my) \
+void put_vp8_epel ## WIDTH ## _h ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \
{ \
put_vp8_epel_h_altivec_core(dst, dst_stride, src, src_stride, h, mx, WIDTH, TAPS == 6); \
} \
\
static av_noinline \
-void put_vp8_epel ## WIDTH ## _v ## TAPS ## _altivec(uint8_t *dst, int dst_stride, uint8_t *src, int src_stride, int h, int mx, int my) \
+void put_vp8_epel ## WIDTH ## _v ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \
{ \
put_vp8_epel_v_altivec_core(dst, dst_stride, src, src_stride, h, my, WIDTH, TAPS == 6); \
}
#define EPEL_HV(WIDTH, HTAPS, VTAPS) \
-static void put_vp8_epel ## WIDTH ## _h ## HTAPS ## v ## VTAPS ## _altivec(uint8_t *dst, int stride, uint8_t *src, int s, int h, int mx, int my) \
+static void put_vp8_epel ## WIDTH ## _h ## HTAPS ## v ## VTAPS ## _altivec(uint8_t *dst, ptrdiff_t stride, uint8_t *src, ptrdiff_t s, int h, int mx, int my) \
{ \
DECLARE_ALIGNED(16, uint8_t, tmp)[(2*WIDTH+5)*16]; \
if (VTAPS == 6) { \
EPEL_HV(4, 6,4)
EPEL_HV(4, 4,4)
-static void put_vp8_pixels16_altivec(uint8_t *dst, int stride, uint8_t *src, int s, int h, int mx, int my)
+static void put_vp8_pixels16_altivec(uint8_t *dst, ptrdiff_t stride, uint8_t *src, ptrdiff_t s, int h, int mx, int my)
{
- put_pixels16_altivec(dst, src, stride, h);
+ ff_put_pixels16_altivec(dst, src, stride, h);
}
av_cold void ff_vp8dsp_init_altivec(VP8DSPContext *c)