diff options
| author |  brianosman <brianosman@google.com> | 2016-04-06 07:38:23 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2016-04-06 07:38:23 -0700 |
| commit | 898235c4864df66aa7f6d32bc2a8b8551040ce1e (patch) | |
| tree | 5fb30f04825c59a970a208cabadd4bad0be283b3 /include/core/SkImageInfo.h | |
| parent | 1817d282cda17cb8c2db0ac6fdc937743c026016 (diff) | |
SkSurfaceProps now has a gamma-correct ("AllowSRGBInputs") flag. That's propagated in a few places so that the backend can do the right thing for L32 vs S32 mode.
Also added SkSurfaceProps to SkSpecialImage, so that Image -> Surface conversion can preserve the desired behavior during filtering.
Many small changes, including a bunch of comments about places where we may be losing information right now. My approach was to ensure that if anything fails, it will always fall back to "legacy" mode - gamma-correctness is opt-in, so I'll just have to feed things through as missing cases are exposed.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1838953007
Review URL: https://codereview.chromium.org/1845283003
Diffstat (limited to 'include/core/SkImageInfo.h')
| -rw-r--r-- | include/core/SkImageInfo.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/core/SkImageInfo.h b/include/core/SkImageInfo.h index b2dda3f021..c55edd36c2 100644 --- a/include/core/SkImageInfo.h +++ b/include/core/SkImageInfo.h @@ -318,4 +318,14 @@ private: {} }; +/////////////////////////////////////////////////////////////////////////////// + +static inline bool SkColorAndProfileAreGammaCorrect(SkColorType ct, SkColorProfileType pt) { + return kSRGB_SkColorProfileType == pt || kRGBA_F16_SkColorType == ct; +} + +static inline bool SkImageInfoIsGammaCorrect(const SkImageInfo& info) { + return SkColorAndProfileAreGammaCorrect(info.colorType(), info.profileType()); +} + #endif |