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path: root/src/codec/SkHeifCodec.cpp
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* non-linear blending first stepsGravatar Mike Klein2018-05-10
| | | | | | | | | | | | | | | | | | | | | | | Code: - Add a non-linear blending bit and makeNonlinearBlending() to SkColorSpace - remove enough F16=linear checks to make it possible to create surfaces and encode pngs with nonlinear F16 Testing: - add "esrgb" software config to DM, run it - add "srgbnl" software config, run it - deemphasize importance of "srgb" config on bots - update unit tests to reflect relaxed F16 constraints - add a new unit test file with _really_ basic tests, and a new unit test that's not working yet Bug: skia:7942 Change-Id: I8ac042bdf9f3d791765393b68fd9256375184d83 Reviewed-on: https://skia-review.googlesource.com/127325 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org>
* Allow bitmap extraction from HEIF image sequencesGravatar Chong Zhang2017-11-01
| | | | | | | | | | b/63633199 Change-Id: I0e86589a485830066fe52ae3a74c18ee7f333a7d Reviewed-on: https://skia-review.googlesource.com/65883 Reviewed-by: Leon Scroggins <scroggo@google.com> Reviewed-by: Chong Zhang <chz@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Simplify SkColorSpace::MakeICCGravatar Leon Scroggins III2017-10-31
| | | | | | | | | | | | | | | | | | | Rather than restricting the supported ICC types in MakeICC, create any ICC type that we support, and make the client reject them as necessary by querying the SkColorSpace::Type. Remove ICCTypeFlag and replace uses of it with SkColorSpace::Type. This depends on a change in Chromium (https://chromium-review.googlesource.com/c/chromium/src/+/741843). Without that, this change will start allowing non-CMYK images to use CMYK profiles. Bug: 727128 Change-Id: I085b4665e49bc80083264496d864cc4cd62ae914 Reviewed-on: https://skia-review.googlesource.com/64841 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* remove off64_t in SkHeifCodecGravatar Mike Klein2017-10-20
| | | | | | | | | | | | I argue int64_t is just as good, and much more familiar. This, I think, will also fix the Emscripten/wasm bot, where somewhat bizarrely off64_t is typedef'd to int. Change-Id: I4eb9d05cbd3066b107fa429beff79e7471e94526 Reviewed-on: https://skia-review.googlesource.com/62362 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org>
* speculative fix for Android rollGravatar Mike Klein2017-10-19
| | | | | | | Change-Id: I2ad50ecad5b668e7196f27f0dda27d3a990374e7 Reviewed-on: https://skia-review.googlesource.com/61904 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Klein <mtklein@chromium.org>
* make most of SkColorPriv.h privateGravatar Cary Clark2017-09-15
| | | | | | | | | | | | | created new file src/core/SkColorData.h for internal consumption. Note that many of the functions there are unused as well. Bug: skia: 6898 R: reed@google.com Change-Id: I25bfd5a9c21f53558c4ca65a77eb5d322d897c6d Reviewed-on: https://skia-review.googlesource.com/46848 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Mike Reed <reed@google.com>
* Initialize the swizzler if there is a subsetGravatar Chong Zhang2017-08-23
| | | | | | | | | Bug: b/64077740 Change-Id: Ic6bef3f63bcda24fc3d88ce0cdcf1216441faa40 Reviewed-on: https://skia-review.googlesource.com/37680 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Call initializeColorXform inside SkCodecGravatar Leon Scroggins III2017-08-18
| | | | | | | | | | | | | | | | | | | | | | | | Make initializeColorXform private, and only call in the base class. Add virtual method to skip initializeColorXform, for classes that do not need one. Change SkCodec::FrameInfo's SkAlphaType to an SkEncodedInfo::Alpha. This allows proper checking internally whether SkCodec needs to do a color correct premultiply. Depends on https://chromium-review.googlesource.com/c/620947, for this API change. (Separated from review.skia.org/25746) Bug: skia:5609 Bug: skia:6839 Change-Id: Icb0d46659c546060c34d32eaf792c86708726c7a Reviewed-on: https://skia-review.googlesource.com/35880 Reviewed-by: Chris Blume <cblume@chromium.org> Reviewed-by: Derek Sollenberger <djsollen@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Reland "skia: add heif decoding support"Gravatar Leon Scroggins III2017-08-18
| | | | | | | | | | | | | | This reverts commit db68a426b6ba3a0fa1cace25ac306037eb7413a6. Fixes errors in Android and Google3 Bug: b/64077740 Change-Id: I3d2bb1223e4d8ba912ea2b88144aeecc487fce1a Reviewed-on: https://skia-review.googlesource.com/35701 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Chong Zhang <chz@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Reviewed-by: Derek Sollenberger <djsollen@google.com>
* Revert "skia: add heif decoding support"Gravatar Mike Klein2017-08-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c2a954290dc3888f877a047098b84c24363895fb. Reason for revert: both Android and Google3 rolls cannot compile. Android cannot cast std::unique_ptr<T> to T*, Google3 cannot find HeifDecoderAPI.h. Original change's description: > skia: add heif decoding support > > Bug: b/64077740 > Change-Id: I11e0243bcc4c21c0aa5aa29a719dd0fcba7ae6f7 > Reviewed-on: https://skia-review.googlesource.com/35123 > Reviewed-by: Chong Zhang <chz@google.com> > Reviewed-by: Leon Scroggins <scroggo@google.com> > Commit-Queue: Chong Zhang <chz@google.com> > Commit-Queue: Leon Scroggins <scroggo@google.com> TBR=scroggo@google.com,chz@google.com Change-Id: Id98f025e63daec50408186000453d1695170f7a8 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: b/64077740 Reviewed-on: https://skia-review.googlesource.com/35741 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
* skia: add heif decoding supportGravatar Chong Zhang2017-08-16
Bug: b/64077740 Change-Id: I11e0243bcc4c21c0aa5aa29a719dd0fcba7ae6f7 Reviewed-on: https://skia-review.googlesource.com/35123 Reviewed-by: Chong Zhang <chz@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Chong Zhang <chz@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
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