diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_BlurBaseOperation.cpp')
| -rw-r--r-- | source/blender/compositor/operations/COM_BlurBaseOperation.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/compositor/operations/COM_BlurBaseOperation.cpp b/source/blender/compositor/operations/COM_BlurBaseOperation.cpp index e7af9319f88..d5aafc7c2ae 100644 --- a/source/blender/compositor/operations/COM_BlurBaseOperation.cpp +++ b/source/blender/compositor/operations/COM_BlurBaseOperation.cpp @@ -91,6 +91,18 @@ float *BlurBaseOperation::make_gausstab(float rad, int size) return gausstab; } +#ifdef __SSE2__ +__m128 *BlurBaseOperation::convert_gausstab_sse(const float *gausstab, float rad, int size) +{ + int n = 2 * size + 1; + __m128 *gausstab_sse = (__m128 *) MEM_mallocN_aligned(sizeof(__m128) * n, 16, "gausstab sse"); + for (int i = 0; i < n; ++i) { + gausstab_sse[i] = _mm_set1_ps(gausstab[i]); + } + return gausstab_sse; +} +#endif + /* normalized distance from the current (inverted so 1.0 is close and 0.0 is far) * 'ease' is applied after, looks nicer */ float *BlurBaseOperation::make_dist_fac_inverse(float rad, int size, int falloff) |