skia - 2D graphics library

	Commit message (Collapse)	Author	Age
*	Make sure NaNs clamp to 0 in color look up tables	Matt Sarett	2017-04-11
\| \| \| \| \| \| \| \| \| \| \| \| \|	This operation assumes 0-1 input and guarantees 0-1 output. The old clamp was poorly written, causing the possibility for NaNs to not be set to 0. BUG=709941 Change-Id: I691f0494a562a329967f5b0149a1ba04cbeb8464 Reviewed-on: https://skia-review.googlesource.com/13134 Commit-Queue: Matt Sarett <msarett@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
*	565 codec color xform support: fix colortable / incomplete image behavior	Matt Sarett	2017-04-04
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This fixes a bug that was exposed when I added color space support for 565 decodes. Before this CL, we would sometimes fill incomplete images with R and B swapped. This fixes that issue. Part of the fix is the decision to do 565 xforms when building the color table (then just swizzle to 565), rather than do them per pixel after swizzling. Bug: skia: Change-Id: I09e1ec75aba09a4e288015ea746465d0c3f7d59f Reviewed-on: https://skia-review.googlesource.com/11137 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Matt Sarett <msarett@google.com>
*	Add codec and color xform support for 565	Matt Sarett	2017-03-28
\| \| \| \| \| \| \| \|	Bug: skia: Change-Id: I23184acc4e17d38861d27ab81172048a24c400d2 Reviewed-on: https://skia-review.googlesource.com/10288 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Matt Sarett <msarett@google.com>
*	Add SkICC::rawTransferFnData()	Matt Sarett	2017-01-26
\| \| \| \| \| \| \| \| \|	BUG=skia: Change-Id: I912b044a0091a4d396c954d1ad1d84f5f8d50f56 Reviewed-on: https://skia-review.googlesource.com/7366 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
*	Improve color space support in SkImage::readPixels()	Matt Sarett	2016-12-22
\| \| \| \| \| \| \| \| \| \| \| \|	Correct handling of kGray, k565, k4444 etc. is still a TODO. SkImage_Generator and SkImage_Gpu are still TODOs. BUG=skia:6021 Change-Id: Ib53d97d3a866b2b4934fd85c10100855743a8fab Reviewed-on: https://skia-review.googlesource.com/6396 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Mike Reed <reed@google.com>
*	Optimized gamma table inversion.	raftias	2016-12-01
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Brought calculation into a central place so the loop did not have to recalculate everything before the previous entry to find the inverse index. O(n) vs O(n^2). Assumes an increasing (or at least non-decreasing) table gamma just as the previous code did. BUG=skia: Change-Id: I7ea200c06511b3d74745fe4a6e3dde706bbee02f Reviewed-on: https://skia-review.googlesource.com/5402 Commit-Queue: Robert Aftias <raftias@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
*	Hook into parametric and table raster pipeline stages	Matt Sarett	2016-11-16
\| \| \| \| \| \| \| \| \| \| \| \|	BUG:664864 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4913 CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Change-Id: I909152f1abba60803f0ce2f970eec1f8f1816d78 Reviewed-on: https://skia-review.googlesource.com/4913 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
*	Initial implementation of a SkColorSpace_A2B xform	raftias	2016-11-11
	There is support for all features of SkColorSpace_A2B. Tests for these functionality were adapted from the XYZ xform, plus a CLUT-specific test was added. Shared functions used by both SkColorSpaceXform_XYZ and SkColorSpaceXform_A2B have been moved into a shared header. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2449243003 CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Review-Url: https://codereview.chromium.org/2449243003