18 Commits

Author	SHA1	Message	Date
homm	107b4a8b07	sharp alpha channel ... resolve sharp endianness issues	2014-11-22 01:58:31 +03:00
homm	4323683a63	move ImagingGaussianBlur to BoxBlur.c	2014-10-25 17:17:53 +04:00
homm	274f0a14ba	change arguments order and names to match other functions	2014-10-25 17:16:14 +04:00
homm	65173f946b	replace gaussian blur with extended box blur implementation	2014-10-25 16:36:41 +04:00
homm	d07c9c2e4e	unused	2014-10-16 16:00:29 +04:00
homm	e38a64b21b	round values with initial .5 ... this improves performance and readabillity	2014-10-12 15:13:37 +04:00
homm	bc24685344	do sum calculation in same loop as maskData calculation	2014-10-12 14:21:13 +04:00
homm	51984f4aa8	fix radius == 0	2014-10-12 14:16:09 +04:00
homm	84b9f16bfd	add effective_scale to all APIs	2014-10-12 03:29:20 +04:00
homm	091b15f9d5	rename vars	2014-10-12 03:19:26 +04:00
homm	5bb0cfa17a	remove pseudo vcs	2014-10-12 02:05:13 +04:00
homm	b1b5db16cd	padding not using anywhere	2014-10-12 00:50:18 +04:00
homm	7bc19c4019	reference gaussian_blur implementation ... radius meaning match graphicmagick, pixelmator other software and standard deviation from classic gaussian blur algorithm	2014-10-11 23:51:26 +04:00
homm	bef7e1dce8	cache hasAlpha for ImagingUnsharpMask	2014-10-08 17:40:33 +04:00
homm	e56aed1a95	round pixel values	2014-10-08 15:05:48 +04:00
homm	05c99131e0	fix blur for RGBA & RGBX	2014-10-06 21:55:43 +04:00
homm	626acf705f	convert tabs to spaces	2014-10-06 21:04:54 +04:00
Alex Clark	9a640e3157	Forking PIL	2010-07-30 22:52:47 -04:00