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* share helper for flagging when added to raster cacheGravatar Mike Reed2018-07-19
| | | | | | | | | | | Rename to clarify that it is a "raster" cache we're talking about. clean up -- motivated by looking to make the purge of a staleID synchronous Bug: skia: Change-Id: I87493690dd5a4f2ebd002e2635ebd0e44fe27320 Reviewed-on: https://skia-review.googlesource.com/142325 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Dest color space no longer impacts mipmaps or texture samplingGravatar Brian Osman2018-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PS5: Removes SkDestinationSurfaceColorMode, tracking of mipmap mode on GrTexture, sRGB decode state per-texture. Because we were often choosing sRGB configs for RGB color types, legacy rendering would then be incorrect (too dark). So... PS7: Stops ever using sRGB pixel configs when translating image info or color type. Also removes a bunch of GrCaps bits and a GrContextOption that are no longer relevant. PS9: Adjusts surface creation unit test expectations, and changes the raster rules accordingly. At this point, sRGB configs are (obviously) going to be broken. Locally, I ran 8888, gl, and the gbr- versions of both. Across all GMs x configs, there are 13 diffs. 12 are GMs that create surfaces with a color-space attached (and thus, the offscreen is no longer getting sRGB pixel config). The only remainder constructs an SkPictureImageGenerator, (with an attached color space) and renders it to the gbr-gl canvas, which triggers a a tagged surface inside the generator. Bug: skia: Change-Id: Ie5edfa157dd799f3121e8173fc4f97f6c8ed6789 Reviewed-on: https://skia-review.googlesource.com/131282 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Fold SkImageCacherator into SkImage_LazyGravatar Brian Osman2017-04-27
| | | | | | | | | | | | | | | SkImageCacherator still exists, but only as an interface implemented (solely) by SkImage_Lazy. The only external clients are GrImageTextureMaker and SkImage_Gpu::getDeferredTextureImageData. This is probably an improvement, but doesn't go as far as I'd hoped. Bug: skia: Change-Id: I6812badfabb6924b025621b21af00cbde9c16cac Reviewed-on: https://skia-review.googlesource.com/14371 Reviewed-by: Matt Sarett <msarett@google.com> Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* removed unused code around scaled generatorsGravatar Mike Reed2017-02-15
| | | | | | | | | | BUG=skia: Change-Id: I9e042cd9343e0f29032f84ee17b4b316214ec693 Reviewed-on: https://skia-review.googlesource.com/8403 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Brian Osman <brianosman@google.com>
* Plumb dst color space in many places, rather than "mode"Gravatar Brian Osman2016-12-09
| | | | | | | | | | | | | | | | | This is less to type in most cases, and gives us more information (for things like picture-backed images, where we need to know all about the destination surface). Additionally, strip out the plumbing entirely for bitmap sources, where we don't need to know anything. BUG=skia: Change-Id: I4deff6c7c345fcf62eb08b2aff0560adae4313da Reviewed-on: https://skia-review.googlesource.com/5748 Reviewed-by: Mike Klein <mtklein@chromium.org> Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* External image generator API: return an SkPixmap instead of SkImageGravatar Florin Malita2016-11-25
| | | | | | | | | | | | R=reed@google.com BUG=skia:5806 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5134 Change-Id: Ib0215f63b67f4d5b619ebe1f1b70c7d95e604871 Reviewed-on: https://skia-review.googlesource.com/5134 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Florin Malita <fmalita@chromium.org>
* Support decoding images to multiple formats, depending on usageGravatar Brian Osman2016-11-21
| | | | | | | | | | | | | | | | | | | | | | | | Our codec generator will now preserve any asked-for color space, and convert the encoded data to that representation. Cacherator now allows decoding an image to both legacy (nullptr color space), and color-correct formats. In color-correct mode, we choose the best decoded format, based on the original properties, and our backend's capabilities. Preference is given to the native format, when it's already texturable (sRGB 8888 or F16 linear). Otherwise, we prefer linear F16, and fall back to sRGB when that's not an option. Re-land (and fix) of: https://skia-review.googlesource.com/c/4438/ https://skia-review.googlesource.com/c/4796/ BUG=skia:5907 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4838 Change-Id: I20ff972ffe1c7e6535ddc501e2a8ab8c246e4061 Reviewed-on: https://skia-review.googlesource.com/4838 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* External SkImageGenerator APIGravatar Florin Malita2016-11-16
| | | | | | | | | | | | | | | Introduce an SkImageGenerator API to support the implementation of externally-managed image decode and scale caches. BUG=skia:5806 R=reed@google.com GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4720 Change-Id: Ibfe37af5471f78f28f88f9d5e80938882be1a344 Reviewed-on: https://skia-review.googlesource.com/4720 Commit-Queue: Florin Malita <fmalita@chromium.org> Reviewed-by: Mike Reed <reed@google.com>
* Revert "Support decoding images to multiple formats, depending on usage"Gravatar Brian Osman2016-11-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c73a1ecbed64652b3d7aa8dc6face9a2205ce830. Reason for revert: ANGLE and CommandBuffer failures Original change's description: > Support decoding images to multiple formats, depending on usage > > Our codec generator will now preserve any asked-for color space, and > convert the encoded data to that representation. Cacherator now > allows decoding an image to both legacy (nullptr color space), and > color-correct formats. In color-correct mode, we choose the best > decoded format, based on the original properties, and our backend's > capabilities. Preference is given to the native format, when it's > already texturable (sRGB 8888 or F16 linear). Otherwise, we prefer > linear F16, and fall back to sRGB when that's not an option. > > BUG=skia:5907 > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4438 > > Change-Id: I847c243dcfb72d8c0f1f6fc73c09547adea933f0 > Reviewed-on: https://skia-review.googlesource.com/4438 > Reviewed-by: Matt Sarett <msarett@google.com> > Commit-Queue: Brian Osman <brianosman@google.com> > TBR=mtklein@google.com,bsalomon@google.com,msarett@google.com,brianosman@google.com,reed@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I1818f937464573d601f64e5a1f1eb43f5a778f4e Reviewed-on: https://skia-review.googlesource.com/4832 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
* Support decoding images to multiple formats, depending on usageGravatar Brian Osman2016-11-15
| | | | | | | | | | | | | | | | | | | | Our codec generator will now preserve any asked-for color space, and convert the encoded data to that representation. Cacherator now allows decoding an image to both legacy (nullptr color space), and color-correct formats. In color-correct mode, we choose the best decoded format, based on the original properties, and our backend's capabilities. Preference is given to the native format, when it's already texturable (sRGB 8888 or F16 linear). Otherwise, we prefer linear F16, and fall back to sRGB when that's not an option. BUG=skia:5907 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4438 Change-Id: I847c243dcfb72d8c0f1f6fc73c09547adea933f0 Reviewed-on: https://skia-review.googlesource.com/4438 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Simplify SkBitmapProviderGravatar Florin Malita2016-11-10
| | | | | | | | | | | | | | | | | | We're no longer using SkBitmap sources for SkBitmapProvider, so we can restrict it to SkImage only. At this point we could also remove it, but I think it'll come in handy when we add shader subset support. BUG=skia:5806 R=reed@google.com GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4655 Change-Id: I298da253cc8f7c1205b543521e62060a202a9f78 Reviewed-on: https://skia-review.googlesource.com/4655 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Florin Malita <fmalita@chromium.org>
* Avoid caching resources for volatile bitmap shadersGravatar fmalita2016-08-08
| | | | | | | | | | | SkBitmapProvider::isVolatile() treats all SkImages as non-volatile, which is not what we want for temp SkImage wrappers of volatile bitmaps. R=reed@google.com BUG=chromium:633941 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2222783002 Review-Url: https://codereview.chromium.org/2222783002
* remove/deprecate SkBitmap::getTexture, as it now always returns falseGravatar reed2016-07-25
| | | | | | | | | oh happy day BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2175873002 Review-Url: https://codereview.chromium.org/2175873002
* Make all the codecs default profiles based on gTreatSkColorAsSRGB.Gravatar herb2016-04-20
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1893203006 Review URL: https://codereview.chromium.org/1893203006
* Style bikeshed - remove extraneous whitespaceGravatar halcanary2016-03-29
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842753002 Review URL: https://codereview.chromium.org/1842753002
* scaling API on SkPixmapGravatar reed2015-11-23
| | | | | | BUG=skia:4481 Review URL: https://codereview.chromium.org/1463373002
* Purge cached resources on SkImage destruction.Gravatar fmalita2015-09-18
| | | | | | | BUG=532981 R=reed@google.com,mtklein@google.com Review URL: https://codereview.chromium.org/1352883004
* move SkBitmapProvider to its own fileGravatar reed2015-09-15
BUG=skia: Review URL: https://codereview.chromium.org/1346713002
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