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authorGravatar Brian Osman <brianosman@google.com>2018-03-13 14:35:27 +0000
committerGravatar Skia Commit-Bot <skia-commit-bot@chromium.org>2018-03-13 14:35:33 +0000
commit98242a847ac06e7f88d9b61ef1197a3bbfa9d89a (patch)
tree239d6bfd2928221d8bfdbf4f04bccd7d5cf69d67 /src/core/SkColorSpacePriv.h
parent57337d90a56f458451a01944efcdc205473bc0bb (diff)
Revert "Reland "Add SkColorSpaceXform_skcms""
This reverts commit 57337d90a56f458451a01944efcdc205473bc0bb. Reason for revert: More investigation needed... Original change's description: > Reland "Add SkColorSpaceXform_skcms" > > This reverts commit 8103ecae7b535f011f89b03545fe768801027b6b. > > Reason for revert: Investigated the 565 diffs, they appear to be *more* correct. > > Original change's description: > > Revert "Add SkColorSpaceXform_skcms" > > > > This reverts commit 67f62b1a61016ad07b44ae5a0bbf79d97adc9ba9. > > > > Reason for revert: I want to investigate the image/colorimage gold diffs. May be correct, but some of them are pretty large. > > > > Original change's description: > > > Add SkColorSpaceXform_skcms > > > > > > Currently only enabled in Skia dev builds. Passes all unit > > > tests. Has some GM differences, but nothing major. > > > > > > Bug: skia: > > > Change-Id: Ib87f8cff44649c731e829f063ccef448d67d1910 > > > Reviewed-on: https://skia-review.googlesource.com/112520 > > > Commit-Queue: Brian Osman <brianosman@google.com> > > > Reviewed-by: Mike Klein <mtklein@google.com> > > > > TBR=mtklein@google.com,brianosman@google.com,reed@google.com > > > > Change-Id: Ib4d7174f5c2700d6f742f488e740e5a6c87ac7a8 > > No-Presubmit: true > > No-Tree-Checks: true > > No-Try: true > > Bug: skia: > > Reviewed-on: https://skia-review.googlesource.com/113880 > > Reviewed-by: Brian Osman <brianosman@google.com> > > Commit-Queue: Brian Osman <brianosman@google.com> > > TBR=mtklein@google.com,brianosman@google.com,reed@google.com > > Change-Id: I6501ff55349a6aeed62bb64afc47f789e8cc3460 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: skia: > Reviewed-on: https://skia-review.googlesource.com/114040 > Reviewed-by: Brian Osman <brianosman@google.com> > Commit-Queue: Brian Osman <brianosman@google.com> TBR=mtklein@google.com,brianosman@google.com,reed@google.com Change-Id: Ic9ee46032762a8b5fc96314c460ce01708673472 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/114100 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
Diffstat (limited to 'src/core/SkColorSpacePriv.h')
-rw-r--r--src/core/SkColorSpacePriv.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/core/SkColorSpacePriv.h b/src/core/SkColorSpacePriv.h
index 7b1b97dc03..80046bb232 100644
--- a/src/core/SkColorSpacePriv.h
+++ b/src/core/SkColorSpacePriv.h
@@ -48,8 +48,10 @@ static constexpr SkColorSpaceTransferFn gSRGB_TransferFn =
static constexpr SkColorSpaceTransferFn g2Dot2_TransferFn =
{ 2.2f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
+// gLinear_TransferFn.fD > 1.0f: Make sure that we use the linear segment of
+// the transfer function even when the x-value is 1.0f.
static constexpr SkColorSpaceTransferFn gLinear_TransferFn =
- { 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
+ { 0.0f, 0.0f, 0.0f, 1.0f, 1.0000001f, 0.0f, 0.0f };
static constexpr SkColorSpaceTransferFn gDCIP3_TransferFn =
{ 2.399994f, 0.947998047f, 0.0520019531f, 0.0769958496f, 0.0390014648f, 0.0f, 0.0f };