549 Commits

Author	SHA1	Message	Date
wiredfool	e5513804a3	Merge pull request #2709 from uploadcare/alpha-composite-box ... Alpha composite fixes	2017-09-19 11:13:19 +01:00
wiredfool	7541755aa5	Merge pull request #2730 from uploadcare/fast-geometry ... Faster Transposition	2017-09-19 10:58:47 +01:00
Alexander	763df3d90b	Convert tabs to spaces in Imaging.h	2017-09-16 20:46:09 +03:00
Alexander Karpinsky	1f61c4efd4	Merge pull request #2686 from uploadcare/new-dirty ... Use ImagingNewDirty when possible	2017-09-14 14:14:33 +03:00
Alexander	be02f87ee7	fix comment [ci skip]	2017-09-14 14:02:30 +03:00
Alexander	ef1df617f9	move _i2f to utils	2017-09-12 17:35:38 +03:00
Alexander	bc13a9d011	Use macros for FLIP_LEFT_RIGHT and ROTATE_180	2017-09-12 14:07:33 +03:00
Alexander	5bc72dbc10	Merge branch 'master' into alpha-composite-box	2017-09-11 23:34:45 +03:00
Alexander	29515f59bb	rename TRANSPOSE_ROTATE_180 to TRANSVERSE	2017-09-11 22:58:22 +03:00
Alexander	fd297fe588	3-level transpospose	2017-09-11 19:26:30 +03:00
Alexander	b8789e6815	Change geometry chunk size	2017-09-11 02:44:28 +03:00
Alexander	a2a2d8d716	Implement ImagingTransposeRotate180	2017-09-11 01:47:47 +03:00
Alexander	67459795db	2 times faster ImagingRotate180	2017-09-11 01:07:38 +03:00
wiredfool	3b5c2c30be	Merge pull request #2679 from uploadcare/fast-filters ... Fast filters	2017-09-10 17:22:00 +01:00
Alexander	6df28bc359	Faster ImagingFlipLeftRight	2017-09-10 12:45:45 +03:00
Alexander	765c7eb7de	Shift is faster than devision	2017-09-10 01:14:53 +03:00
Alexander	c59529d28d	use PRECISION_BITS constant in ImagingAlphaComposite ... use UINT32 instead of UINT16 (a bit faster on x86)	2017-09-01 13:26:08 +03:00
Alexander	0acc2cea9c	Fix need_horizontal and need_vertical conditions in resample	2017-09-01 00:24:49 +03:00
Alexander	1e1f773f8a	Rename variables	2017-08-31 19:25:25 +03:00
Alexander	dc143f7833	Merge branch 'master' into new-dirty	2017-08-31 17:34:05 +03:00
wiredfool	367ce3c1bc	Merge pull request #2693 from uploadcare/fast-unpacking ... Fast unpacking and partially packing	2017-08-31 15:23:11 +01:00
wiredfool	9797e7bbfa	Merge pull request #1989 from uploadcare/jpeg-loading-without-convertion ... Use RGBX rawmode for RGB JPEG images	2017-08-31 15:10:38 +01:00
Alexander Karpinsky	4029998d4f	Merge pull request #2699 from uploadcare/better-cmyk ... Convert CMYK to RGB like Google Chrome	2017-08-31 16:45:57 +03:00
wiredfool	32d14e382a	Merge pull request #2698 from uploadcare/jpeg-subsampling ... Fix sampling factor for subsampling=2 while JPEG saving	2017-08-31 13:23:48 +01:00
Alexander	6701828dfc	Merge branch 'master' into fast-unpacking ... # Conflicts: # libImaging/Unpack.c	2017-08-28 21:54:46 +03:00
Alexander	ad4b42f5f4	Merge branch 'master' into fast-filters	2017-08-28 21:47:43 +03:00
Alexander	d8af3fc23a	Merge branch 'master' into jpeg-loading-without-convertion	2017-08-28 19:45:19 +03:00
Alexander	3f07f0291e	Merge branch 'master' into fast-unpacking	2017-08-28 19:43:15 +03:00
Alexander	82c986dfab	Merge branch 'master' into 16-bit-rgb-tiff	2017-08-28 19:42:46 +03:00
Alexander Karpinsky	6b4b1dc3c5	Merge pull request #2694 from uploadcare/packing-tests ... Packing tests	2017-08-28 19:42:06 +03:00
Alexander	aac0869ca7	Revert little-endian byte order for "I" and "F" rawmodes	2017-08-28 19:02:15 +03:00
Alexander	efb0915b19	Convert CMYK to RGB like Google Chrome	2017-08-28 17:11:08 +03:00
Alexander	4d56db3a34	Fix wrong formula for subsampling=2 while JPEG saving	2017-08-27 20:03:36 +03:00
Alexander	b705df3b64	one div for blending	2017-08-27 12:40:53 +03:00
Alexander	12634c4524	Merge branch 'packing-tests' into fast-unpacking ... # Conflicts: # Tests/test_lib_pack.py	2017-08-26 20:20:17 +03:00
Alexander	7f7b53447a	Add tests for all new modes	2017-08-26 17:36:06 +03:00
Alexander	a78e45c3dc	Merge branch 'packing-tests' into 16-bit-rgb-tiff	2017-08-26 17:17:49 +03:00
Alexander	f43b9f396f	Second part of pack tests	2017-08-26 10:49:28 +03:00
Alexander	8cb9cba1e0	Packing tests, first part. Fix RGBX packers	2017-08-24 00:58:39 +03:00
Alexander	2439c9b2db	possible fix I→I and L→L unpacking on bigendian	2017-08-23 23:09:50 +03:00
wiredfool	f5a8ece187	Merge pull request #2254 from uploadcare/resample-roi ... Region of interest (box) for resampling	2017-08-22 22:35:12 +01:00
Alexander	ad2c952697	Add more tests	2017-08-22 01:35:24 +03:00
Alexander	40d30f678b	Use MAKE_UINT32 when possible for unpacking	2017-08-22 00:06:26 +03:00
Alexander	21d1c4cef5	Merge branch 'master' into 16-bit-rgb-tiff	2017-08-21 22:43:30 +03:00
Alexander	8c64275156	Load 16-bit RGB and RGBA TIFF image	2017-08-21 16:28:29 +03:00
Alexander	fc40ef0c1e	Move PREBLEND and BLEND to ImagingUtils.h	2017-08-19 15:58:23 +03:00
Alexander	d64f163760	Move MULDIV255 and SHIFTFORDIV255 to ImagingUtils.h	2017-08-19 15:47:04 +03:00
Alexander	58542fdfb9	Move WORDS_BIGENDIAN to ImagingUtils.h	2017-08-19 15:30:41 +03:00
Alexander	00b65ce1c3	unused	2017-08-19 15:27:39 +03:00
Alexander	762b09cdb5	unroll ImagingPackRGB	2017-08-18 01:46:00 +03:00