diff options
Diffstat (limited to 'vpx_dsp/x86/sad4d_avx2.c')
| -rw-r--r-- | vpx_dsp/x86/sad4d_avx2.c | 66 |
1 files changed, 58 insertions, 8 deletions
diff --git a/vpx_dsp/x86/sad4d_avx2.c b/vpx_dsp/x86/sad4d_avx2.c index 399b67b3f..cf7111983 100644 --- a/vpx_dsp/x86/sad4d_avx2.c +++ b/vpx_dsp/x86/sad4d_avx2.c @@ -25,9 +25,10 @@ static INLINE void calc_final_4(const __m256i *const sums /*[4]*/, _mm_storeu_si128((__m128i *)sad_array, sum); } -void vpx_sad32x32x4d_avx2(const uint8_t *src_ptr, int src_stride, - const uint8_t *const ref_array[4], int ref_stride, - uint32_t sad_array[4]) { +static INLINE void sad32xhx4d_avx2(const uint8_t *src_ptr, int src_stride, + const uint8_t *const ref_array[4], + int ref_stride, int h, + uint32_t sad_array[4]) { int i; const uint8_t *refs[4]; __m256i sums[4]; @@ -41,7 +42,7 @@ void vpx_sad32x32x4d_avx2(const uint8_t *src_ptr, int src_stride, sums[2] = _mm256_setzero_si256(); sums[3] = _mm256_setzero_si256(); - for (i = 0; i < 32; i++) { + for (i = 0; i < h; i++) { __m256i r[4]; // load src and all ref[] @@ -73,9 +74,10 @@ void vpx_sad32x32x4d_avx2(const uint8_t *src_ptr, int src_stride, calc_final_4(sums, sad_array); } -void vpx_sad64x64x4d_avx2(const uint8_t *src_ptr, int src_stride, - const uint8_t *const ref_array[4], int ref_stride, - uint32_t sad_array[4]) { +static INLINE void sad64xhx4d_avx2(const uint8_t *src_ptr, int src_stride, + const uint8_t *const ref_array[4], + int ref_stride, int h, + uint32_t sad_array[4]) { __m256i sums[4]; int i; const uint8_t *refs[4]; @@ -89,7 +91,7 @@ void vpx_sad64x64x4d_avx2(const uint8_t *src_ptr, int src_stride, sums[2] = _mm256_setzero_si256(); sums[3] = _mm256_setzero_si256(); - for (i = 0; i < 64; i++) { + for (i = 0; i < h; i++) { __m256i r_lo[4], r_hi[4]; // load 64 bytes from src and all ref[] const __m256i s_lo = _mm256_load_si256((const __m256i *)src_ptr); @@ -132,3 +134,51 @@ void vpx_sad64x64x4d_avx2(const uint8_t *src_ptr, int src_stride, calc_final_4(sums, sad_array); } + +#define SAD64_H(h) \ + void vpx_sad64x##h##x4d_avx2(const uint8_t *src, int src_stride, \ + const uint8_t *const ref_array[4], \ + int ref_stride, uint32_t sad_array[4]) { \ + sad64xhx4d_avx2(src, src_stride, ref_array, ref_stride, h, sad_array); \ + } + +#define SAD32_H(h) \ + void vpx_sad32x##h##x4d_avx2(const uint8_t *src, int src_stride, \ + const uint8_t *const ref_array[4], \ + int ref_stride, uint32_t sad_array[4]) { \ + sad32xhx4d_avx2(src, src_stride, ref_array, ref_stride, h, sad_array); \ + } + +SAD64_H(64) +SAD32_H(32) + +#define SADS64_H(h) \ + void vpx_sad_skip_64x##h##x4d_avx2(const uint8_t *src, int src_stride, \ + const uint8_t *const ref_array[4], \ + int ref_stride, uint32_t sad_array[4]) { \ + sad64xhx4d_avx2(src, 2 * src_stride, ref_array, 2 * ref_stride, \ + ((h) >> 1), sad_array); \ + sad_array[0] <<= 1; \ + sad_array[1] <<= 1; \ + sad_array[2] <<= 1; \ + sad_array[3] <<= 1; \ + } + +#define SADS32_H(h) \ + void vpx_sad_skip_32x##h##x4d_avx2(const uint8_t *src, int src_stride, \ + const uint8_t *const ref_array[4], \ + int ref_stride, uint32_t sad_array[4]) { \ + sad32xhx4d_avx2(src, 2 * src_stride, ref_array, 2 * ref_stride, \ + ((h) >> 1), sad_array); \ + sad_array[0] <<= 1; \ + sad_array[1] <<= 1; \ + sad_array[2] <<= 1; \ + sad_array[3] <<= 1; \ + } + +SADS64_H(64) +SADS64_H(32) + +SADS32_H(64) +SADS32_H(32) +SADS32_H(16) |