45 #define HPEL_FILTER(MMSIZE, EXT) \
46 void ff_dirac_hpel_filter_v_ ## EXT(uint8_t *, const uint8_t *, int, int); \
47 void ff_dirac_hpel_filter_h_ ## EXT(uint8_t *, const uint8_t *, int); \
49 static void dirac_hpel_filter_ ## EXT(uint8_t *dsth, uint8_t *dstv, uint8_t *dstc, \
50 const uint8_t *src, int stride, int width, int height) \
54 ff_dirac_hpel_filter_v_ ## EXT(dstv-MMSIZE, src-MMSIZE, stride, width+MMSIZE+5); \
55 ff_dirac_hpel_filter_h_ ## EXT(dsth, src, width); \
56 ff_dirac_hpel_filter_h_ ## EXT(dstc, dstv, width); \
65 #define PIXFUNC(PFX, IDX, EXT) \
67 c->PFX ## _dirac_pixels_tab[1][IDX] = PFX ## _dirac_pixels16_ ## EXT; \
68 c->PFX ## _dirac_pixels_tab[2][IDX] = PFX ## _dirac_pixels32_ ## EXT
70 #define DIRAC_PIXOP(OPNAME, EXT)\
71 static void OPNAME ## _dirac_pixels16_ ## EXT(uint8_t *dst, const uint8_t *src[5], \
75 ff_ ## OPNAME ## _dirac_pixels16_c(dst, src, stride, h);\
77 ff_ ## OPNAME ## _pixels16_ ## EXT(dst, src[0], stride, h);\
79 static void OPNAME ## _dirac_pixels32_ ## EXT(uint8_t *dst, const uint8_t *src[5], \
83 ff_ ## OPNAME ## _dirac_pixels32_c(dst, src, stride, h);\
85 ff_ ## OPNAME ## _pixels16_ ## EXT(dst , src[0] , stride, h);\
86 ff_ ## OPNAME ## _pixels16_ ## EXT(dst+16, src[0]+16, stride, h);\
92 DIRAC_PIXOP(
avg, mmxext)
94 DIRAC_PIXOP(put, sse2)
95 DIRAC_PIXOP(
avg, sse2)
100 HPEL_FILTER(16, sse2)
114 c->dirac_hpel_filter = dirac_hpel_filter_mmx;
127 c->dirac_hpel_filter = dirac_hpel_filter_sse2;
134 c->put_dirac_pixels_tab[1][0] = put_dirac_pixels16_sse2;
135 c->avg_dirac_pixels_tab[1][0] = avg_dirac_pixels16_sse2;
136 c->put_dirac_pixels_tab[2][0] = put_dirac_pixels32_sse2;
137 c->avg_dirac_pixels_tab[2][0] = avg_dirac_pixels32_sse2;
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
#define PIXFUNC(PFX, WIDTH)
void ff_add_rect_clamped_sse2(uint8_t *, const uint16_t *, int, const int16_t *, int, int, int)
void ff_put_signed_rect_clamped_10_sse4(uint8_t *dst, int dst_stride, const uint8_t *src, int src_stride, int width, int height)
void ff_add_rect_clamped_mmx(uint8_t *, const uint16_t *, int, const int16_t *, int, int, int)
void ff_dequant_subband_32_sse4(uint8_t *src, uint8_t *dst, ptrdiff_t stride, const int qf, const int qs, int tot_v, int tot_h)
void ff_put_rect_clamped_mmx(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height)
void ff_diracdsp_init_x86(DiracDSPContext *c)
void ff_add_dirac_obmc8_mmx(uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)
void ff_add_dirac_obmc32_sse2(uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)
void ff_add_dirac_obmc32_mmx(uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)
void ff_put_signed_rect_clamped_mmx(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height)
void ff_add_dirac_obmc16_mmx(uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)
void ff_put_rect_clamped_sse2(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height)
void ff_add_dirac_obmc16_sse2(uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)
void ff_put_signed_rect_clamped_sse2(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height)
#define EXTERNAL_MMXEXT(flags)
#define EXTERNAL_MMX(flags)
#define EXTERNAL_SSE4(flags)
#define EXTERNAL_SSE2(flags)