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Author	SHA1	Message	Date
Alexander	d74ab21ac9	SIMD Reduce. sse4 implementation	2022-01-03 12:20:09 +03:00
Alexander	33b11280b0	SIMD. Fix memory read error on some compilers	2022-01-03 12:20:09 +03:00
Alexander	f9c5589cac	SIMD. Gather all SSE and AVX imports in ImPlatform.h	2022-01-03 12:20:09 +03:00
Alexander	e4ca18a9c8	SIMD Bands	2022-01-03 12:20:09 +03:00
Alexander	8c3d6a32d1	SIMD Convert. Fix rounding error on RGB to L conversion	2022-01-03 12:20:09 +03:00
Alexander	52cfbf339a	SIMD Convert. Speedup other 2L convertions	2022-01-03 12:20:09 +03:00
Alexander	4fbc9d1f37	SIMD Convert. RGB → L 2.2 times faster	2022-01-03 12:20:09 +03:00
Alexander	7398f9e1c9	SIMD Convert. fix rounding and speedup a bit	2022-01-03 12:20:09 +03:00
Alexander	3322b77c9a	SIMD Convert. use 16bit arithmetics	2022-01-03 12:20:09 +03:00
Alexander	03c150d0a6	SIMD Convert. sse4 version (still 1.4x faster than previous avx2 implementation)	2022-01-03 12:20:09 +03:00
Alexander	d82fe3dd74	SIMD Convert. use float div instead of gather	2022-01-03 12:20:09 +03:00
homm	95a68340c9	SIMD Convert. fix RGBa → RGBA conversion on AVX2	2022-01-03 12:20:09 +03:00
homm	f888dbe1cc	SIMD Convert. RGBa → RGBA convert using gather	2022-01-03 12:20:09 +03:00
homm	55b71f2edb	SIMD Convert. avx2 implementation	2022-01-03 12:20:09 +03:00
homm	6e91b2b41f	SIMD Convert. faster implementation	2022-01-03 12:20:09 +03:00
homm	a7de792025	SIMD Convert. sse4 implementation	2022-01-03 12:20:09 +03:00
Alexander	a71b748bde	SIMD Resample. Correct max coefficient calculation ... Minimal test case: Image.new('RGB', (341, 60), 'pink').resize((170, 60), Image.LANCZOS).save('_out.png')	2022-01-03 12:20:09 +03:00
Alexander	b3c28911c0	SIMD Resample. fix wrong usage of xmax for division compensation	2022-01-03 12:20:09 +03:00
Alexander	247cba2e30	SIMD Resample. move files	2022-01-03 12:20:09 +03:00
Alexander	7da807b8e4	SIMD Resample. add parentheses around var declarations	2022-01-03 12:20:09 +03:00
Alexander	698e6a1698	SIMD Resample. optimize coefficients loading for horizontal pass ... wtf is xmax / 2 optimize coefficients loading for vertical pass	2022-01-03 12:20:09 +03:00
homm	8796b40ef6	SIMD Resample. unrolled SSE4 & AVX2	2022-01-03 12:20:09 +03:00
Alexander	b4a54840ee	SIMD Filter. move files	2022-01-03 12:20:09 +03:00
Alexander	416e580a77	SIMD Filter. fix memory access for: ... 3x3f_u8 3x3i_4u8 5x5i_4u8	2022-01-03 12:20:09 +03:00
Alexander	1bd3fddf44	SIMD Filter. 5x5i_4u8 AVX2	2022-01-03 12:20:09 +03:00
Alexander	62dbbbdde6	SIMD Filter. advanced 5x5i_4u8 SSE4	2022-01-03 12:20:09 +03:00
Alexander	b23fc5a958	SIMD Filter. 5x5i_4u8 SSE4	2022-01-03 12:20:09 +03:00
Alexander	ccfc34a5ed	SIMD Filter. finish 3x3i_4u8	2022-01-03 12:20:09 +03:00
Alexander	a1ce80cb29	SIMD Filter. avx2 version	2022-01-03 12:20:09 +03:00
Alexander	49f4de699f	SIMD Filter. rearrange operations	2022-01-03 12:20:09 +03:00
Alexander	3b67d8c516	SIMD Filter. reduce number of registers	2022-01-03 12:20:09 +03:00
Alexander	ab50dde9d2	SIMD Filter. Rearrange instruction for speedup	2022-01-03 12:20:09 +03:00
Alexander	74d95f5e9d	SIMD Filter. better loading	2022-01-03 12:20:09 +03:00
Alexander	0e17b8313b	SIMD Filter. better macros	2022-01-03 12:20:09 +03:00
Alexander	eb57b5eca7	SIMD Filter. 3x3i	2022-01-03 12:20:09 +03:00
Alexander	b561752597	SIMD Filter. move ImagingFilterxxx functions to separate files	2022-01-03 12:20:09 +03:00
Alexander	256eb37439	SIMD Filter. fix offset	2022-01-03 12:20:09 +03:00
Alexander	92d392a99c	SIMD Filter. 5x5 single channel SSE4 (tests failed)	2022-01-03 12:20:09 +03:00
Alexander	92c591016e	SIMD Filter. consider last pixel in AVX	2022-01-03 12:20:09 +03:00
Alexander	9f53dfef57	SIMD Filter. unroll AVX (with no profit)	2022-01-03 12:20:09 +03:00
Alexander	efe722fce3	SIMD Filter. Macros for AVX	2022-01-03 12:20:09 +03:00
Alexander	2329ee5605	SIMD Filter. unroll AVX 2 times	2022-01-03 12:20:09 +03:00
Alexander	80dfbaf22d	SIMD Filter. First AVX try	2022-01-03 12:20:09 +03:00
Alexander	f2e021aa94	SIMD Filter. 3x3 SSE4 singleband: 2 lines	2022-01-03 12:20:09 +03:00
Alexander	901d668f0c	SIMD Filter. reuse loaded values	2022-01-03 12:20:09 +03:00
Alexander	05a5ff706a	SIMD Filter. faster 3x3 singleband SSE4	2022-01-03 12:20:09 +03:00
Alexander	64ab983164	SIMD Filter. 3x3 SSE4 singleband	2022-01-03 12:20:09 +03:00
Alexander	4da1f70050	SIMD Filter. use macros in 3x3	2022-01-03 12:20:09 +03:00
Alexander	f747e7efc8	SIMD Filter. use macros	2022-01-03 12:20:09 +03:00
Alexander	8e58436e44	SIMD Filter. rearrange 3x3 filter to match 5x5	2022-01-03 12:20:09 +03:00