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avfilter/vf_transpose: add x86 SIMD

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Paul B Mahol
2019-10-21 16:43:26 +02:00
parent f7f4691f9f
commit ccd9bca15a
5 changed files with 157 additions and 8 deletions
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10
libavfilter/transpose.h
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@@ -34,4 +34,14 @@ enum TransposeDir {
TRANSPOSE_VFLIP,
};
typedef struct TransVtable {
void (*transpose_8x8)(uint8_t *src, ptrdiff_t src_linesize,
uint8_t *dst, ptrdiff_t dst_linesize);
void (*transpose_block)(uint8_t *src, ptrdiff_t src_linesize,
uint8_t *dst, ptrdiff_t dst_linesize,
int w, int h);
} TransVtable;
void ff_transpose_init_x86(TransVtable *v, int pixstep);
#endif