This adds perspective to GrNewNonAAFillRectOp, renames it to GrNonAAFillRectOp, and deletes the previous version of that namespace.
Change-Id: I20f35bf019f9c9105e6ec83dda11328451138109
Reviewed-on: https://skia-review.googlesource.com/15634
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Designed for Flutter's threading architecture, with
an eye to being useful to other clients. Under the
hood, uses a new image generator class to lazily wrap
a texture for multiple GrContexts.
Re-land of https://skia-review.googlesource.com/c/14180/
Bug: skia:
Change-Id: I3dd382640629b79b3058f18fee68d043566e43e5
Reviewed-on: https://skia-review.googlesource.com/15895
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit 83b1b3db36.
Reason for revert: unit test failing and asan leaks
Original change's description:
> Added SkImage::MakeCrossContextFromEncoded
>
> Designed for Flutter's threading architecture, with
> an eye to being useful to other clients. Under the
> hood, uses a new image generator class to lazily wrap
> a texture for multiple GrContexts.
>
> Bug: skia:
> Change-Id: I6c37b12c8ab5bce94b91190e5f0beb91d31ae81b
> Reviewed-on: https://skia-review.googlesource.com/14180
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,brianosman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I1f0bf580aa0ea2d132e18b64ff610ddac9d073a7
Reviewed-on: https://skia-review.googlesource.com/15892
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Designed for Flutter's threading architecture, with
an eye to being useful to other clients. Under the
hood, uses a new image generator class to lazily wrap
a texture for multiple GrContexts.
Bug: skia:
Change-Id: I6c37b12c8ab5bce94b91190e5f0beb91d31ae81b
Reviewed-on: https://skia-review.googlesource.com/14180
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Adds a new postFlush method and renames the class to
GrOnFlushCallbackObject. Also removes the ref counting in favor of
making the callback object a purely virtual interface. ref/unref on the
callback interface would conflict with existing ref/unref methods on the
subclass. It is now the caller’s responsibility to ensure the lifetime
of the callback is tied to that of the context.
Bug: skia:
Change-Id: I2fc1f98c700032e296a36f3a9a09c0753ab47aea
Reviewed-on: https://skia-review.googlesource.com/15463
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit e3bd422faf.
Reason for revert: Pre-req changes have all landed in other projects at this point.
Original change's description:
> Revert "Plumb the use of GrBackendRenderTarget throughout Skia"
>
> This reverts commit fdd77daedb.
>
> Reason for revert: Apparently I have a few more build files to update before this can land.
>
> Original change's description:
> > Plumb the use of GrBackendRenderTarget throughout Skia
> >
> > Bug: skia:
> > Change-Id: Ib99a58d9552f5c7b8d77c09dcc72fa88326c26aa
> > Reviewed-on: https://skia-review.googlesource.com/14148
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > Reviewed-by: Robert Phillips <robertphillips@google.com>
> > Commit-Queue: Greg Daniel <egdaniel@google.com>
> >
>
> TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,reviews@skia.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Change-Id: I984e1909870182474c4c3cce257f01b6a9d8581f
> Reviewed-on: https://skia-review.googlesource.com/14531
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,reviews@skia.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: Ib7ab94aada8a7cb80fe38f24daf32f9208c5b169
Reviewed-on: https://skia-review.googlesource.com/14826
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Bug: skia:
Change-Id: I5f388760d43b19755b2767d95d32065f6d0f926e
Reviewed-on: https://skia-review.googlesource.com/14646
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit fdd77daedb.
Reason for revert: Apparently I have a few more build files to update before this can land.
Original change's description:
> Plumb the use of GrBackendRenderTarget throughout Skia
>
> Bug: skia:
> Change-Id: Ib99a58d9552f5c7b8d77c09dcc72fa88326c26aa
> Reviewed-on: https://skia-review.googlesource.com/14148
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I984e1909870182474c4c3cce257f01b6a9d8581f
Reviewed-on: https://skia-review.googlesource.com/14531
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Change-Id: I118fcd49990597d4dfea92efd3f9d99e52fdbfab
Reviewed-on: https://skia-review.googlesource.com/11481
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This makes the legacy code use GrProcessorSet::Analysis in the same manner as the non-GrLegacyMeshDrawOps which enables changes to how analysis works.
Change-Id: I8171e285ac8930beb3ac33cd3c4ee88f217b9e40
Reviewed-on: https://skia-review.googlesource.com/11205
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Crurently, when preparing a texture for blitFramebuffer, we ignore the
kRectsMustMatchForMSAASrc_BlitFramebufferFlag, and may attempt to
copy from one src rect to a different dst rect.
This change updates initDescForDstCopy and setupDstTexture to allocate
larger textures if necessary and accomodate this flags requirements.
Bug: 658277
Change-Id: If4489ac3192dcf6f9996494c63821279721d0a12
Reviewed-on: https://skia-review.googlesource.com/11141
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
The monolithic GrPipeline is moved to a subclass GrLegacyDrawMeshOp.
The pipeline used to record a GrMesh draw in a GrMeshDrawOp must now be passed rather than implicitly using the op's pipeline.
Change-Id: I50d77e4dcc8d91a523fa7566ce43a9a291174706
Reviewed-on: https://skia-review.googlesource.com/11002
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit d58f040532.
Reason for revert: tests/BlendTest is failing on the Nexus Player:
https://chromium-swarm.appspot.com/task?id=353ffc638e202210https://chromium-swarm.appspot.com/task?id=353ff5e35819ab10
Original change's description:
> Respect kRectsMustMatchForMSAASrc_BlitFramebufferFlag in dst setup
>
> Crurently, when preparing a texture for blitFramebuffer, we ignore the
> kRectsMustMatchForMSAASrc_BlitFramebufferFlag, and may attempt to
> copy from one src rect to a different dst rect.
>
> This change updates initDescForDstCopy and setupDstTexture to allocate
> larger textures if necessary and accomodate this flags requirements.
>
> Bug: 658277
> Change-Id: I9f45a03d4055e0ad87c01e1d826287695096e609
> Reviewed-on: https://skia-review.googlesource.com/10941
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=bsalomon@google.com,ericrk@chromium.org,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I0fd6ca95bbc342f21978783b0103073179017795
Reviewed-on: https://skia-review.googlesource.com/11016
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Crurently, when preparing a texture for blitFramebuffer, we ignore the
kRectsMustMatchForMSAASrc_BlitFramebufferFlag, and may attempt to
copy from one src rect to a different dst rect.
This change updates initDescForDstCopy and setupDstTexture to allocate
larger textures if necessary and accomodate this flags requirements.
Bug: 658277
Change-Id: I9f45a03d4055e0ad87c01e1d826287695096e609
Reviewed-on: https://skia-review.googlesource.com/10941
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit e0ff6ab272.
Reason for revert: a bunch of bots failed.
Original change's description:
> Respect kRectsMustMatchForMSAASrc_BlitFramebufferFlag in dst setup
>
> Crurently, when preparing a texture for blitFramebuffer, we ignore the
> kRectsMustMatchForMSAASrc_BlitFramebufferFlag, and may attempt to
> copy from one src rect to a different dst rect.
>
> This change updates initDescForDstCopy and setupDstTexture to allocate
> larger textures if necessary and accomodate this flags requirements.
>
> Bug: 658277
> Change-Id: I500f10dba5700f5f7a7acad04bcdbc9ac9994835
> Reviewed-on: https://skia-review.googlesource.com/10247
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=bsalomon@google.com,ericrk@chromium.org,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I7fbd6c2652fe71c707d3120b035e0365fbc7fa66
Reviewed-on: https://skia-review.googlesource.com/10920
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Crurently, when preparing a texture for blitFramebuffer, we ignore the
kRectsMustMatchForMSAASrc_BlitFramebufferFlag, and may attempt to
copy from one src rect to a different dst rect.
This change updates initDescForDstCopy and setupDstTexture to allocate
larger textures if necessary and accomodate this flags requirements.
Bug: 658277
Change-Id: I500f10dba5700f5f7a7acad04bcdbc9ac9994835
Reviewed-on: https://skia-review.googlesource.com/10247
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
We never adopt render targets (just borrow them).
BUG=skia:
Change-Id: Ie899b814a7a81339a8735bbd7ad9facc66e580d7
Reviewed-on: https://skia-review.googlesource.com/9525
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
One of SkImageCacherator, GrBitmapTextureMaker, GrImageTextureMaker, GrTextureAdjuster, GrTextureProducer or SkImage has to take the first step. This is probably the least odd of the options.
Change-Id: Ie167034553451f4b3633a5a1548dbd4d75839b3d
Reviewed-on: https://skia-review.googlesource.com/9488
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
The first phase of deferring GrPipeline creation until flush will apply only to GrDrawOp subclasses that do not derive from GrMeshDrawOp. This change prepares for that by creating separate draw functions on GrRenderTargetContext for GrMeshDrawOp-derived ops. This is temporary and will incrementally be undone as pipeline-creation deferral rolls out to the GrMeshDrawOps in a later phase of this work.
Change-Id: I0f5b71fe913f3273cfe9e965f7d8bbe7f01ad0ef
Reviewed-on: https://skia-review.googlesource.com/9481
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
BUG=skia:
Change-Id: I6699d00c5412ed9d9bf14b032a08b06b1c766bce
Reviewed-on: https://skia-review.googlesource.com/9398
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This is to support the preFlush callbacks
Change-Id: I8513ea08b6516681566eceafa789b2ee7925ebce
Reviewed-on: https://skia-review.googlesource.com/9199
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This is currently done in GrOpList. However, it can trigger resource creation, which in turn can trigger a flush. In the future flushing may destroy the op list.
Change-Id: I21cb1e10060bf31c95431c0511fcfff637cd6498
Reviewed-on: https://skia-review.googlesource.com/9304
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Combine texture provider and resource provider
Largely mechanical. Only three places that were calling createApprox
via texture provider (ie without flags), so that was simple.
BUG=skia:
Change-Id: I876367bcdc6a8db736deedab1028de1972015509
Reviewed-on: https://skia-review.googlesource.com/9176
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
BUG=skia:
Change-Id: I4324b65bc50a3dfd90372459899870d5f1952fdc
Reviewed-on: https://skia-review.googlesource.com/9120
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
GrExternalTextureData is an API for exporting the backend-specific
information about a texture in a type-safe way, and without pointing
into the GrTexture. The new detachBackendTexture API lets us release
ownership of a texture to the client.
SkCrossContextImageData is the public API that lets clients upload
textures on one thread/GrContext, then safely transfer ownership to
another thread and GrContext for rendering.
Only GL is implemented/supported right now. Vulkan support requires
that we add thread-safe memory pools, or otherwise transfer the
actual memory block containing the texture to the new context.
Re-land of https://skia-review.googlesource.com/c/8529/
BUG=skia:
Change-Id: I48ebd57d1ea0cfd3a1db10c475f2903afb821966
Reviewed-on: https://skia-review.googlesource.com/8960
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit 9ad1f92e2f.
Reason for revert: Breaking lots of bots
Original change's description:
> Add GrExternalTextureData and SkCrossContextImageData
>
> GrExternalTextureData is an API for exporting the backend-specific
> information about a texture in a type-safe way, and without pointing
> into the GrTexture. The new detachBackendTexture API lets us release
> ownership of a texture to the client.
>
> SkCrossContextImageData is the public API that lets clients upload
> textures on one thread/GrContext, then safely transfer ownership to
> another thread and GrContext for rendering.
>
> Only GL is implemented/supported right now. Vulkan support requires
> that we add thread-safe memory pools, or otherwise transfer the
> actual memory block containing the texture to the new context.
>
> BUG=skia:
>
> Change-Id: I784a3a74be69807df038c7d192eaed002c7e45ca
> Reviewed-on: https://skia-review.googlesource.com/8529
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,brianosman@google.com,reviews@skia.org,chinmaygarde@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Change-Id: If27d1f4c3a169efb6533170f67a172664c0fe8ce
Reviewed-on: https://skia-review.googlesource.com/8955
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
GrExternalTextureData is an API for exporting the backend-specific
information about a texture in a type-safe way, and without pointing
into the GrTexture. The new detachBackendTexture API lets us release
ownership of a texture to the client.
SkCrossContextImageData is the public API that lets clients upload
textures on one thread/GrContext, then safely transfer ownership to
another thread and GrContext for rendering.
Only GL is implemented/supported right now. Vulkan support requires
that we add thread-safe memory pools, or otherwise transfer the
actual memory block containing the texture to the new context.
BUG=skia:
Change-Id: I784a3a74be69807df038c7d192eaed002c7e45ca
Reviewed-on: https://skia-review.googlesource.com/8529
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Change-Id: Ic285b24b384bbf284cc680fe770433dd4d643833
Reviewed-on: https://skia-review.googlesource.com/7561
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
A trivial change but it does better indicate the nature of the method
Change-Id: I44a0e77dba28df892f4200496d78797ed5fd37df
Reviewed-on: https://skia-review.googlesource.com/7331
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This makes GrPaints usable only once. In some places we must make copies in order to issue draws with the same paint state.
Change-Id: Ie816e5185ce93a064111cad64c6880e1e21184c2
Reviewed-on: https://skia-review.googlesource.com/6844
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Instead use std::unique_ptr to manage GrOp lifetime.
Change-Id: Ic1dc1e0ffd7254c3994221f498677af5bbf66a71
Reviewed-on: https://skia-review.googlesource.com/6479
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: I776f37e42dcab8b16535c48df9c405b1f211f6c9
Reviewed-on: https://skia-review.googlesource.com/6165
Commit-Queue: Brian Salomon <brian@thesalomons.net>
Reviewed-by: Brian Osman <brianosman@google.com>
This intermediary change only exists to make the actual class rename change readable on gerrit due to gerrit not recognizing file renames correctly.
Change-Id: I919f84837fb17191ca49f00f82e56330f84766da
Reviewed-on: https://skia-review.googlesource.com/6190
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: Ie21e18b631daa24e70df630b9f910213f62bdbdf
Reviewed-on: https://skia-review.googlesource.com/6164
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: I35efd4ad2b7132145c1e477f0b1f283276e9fad5
Reviewed-on: https://skia-review.googlesource.com/5704
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: I1b3aee2c16075bc481d96052a82f3b3da82061fe
Reviewed-on: https://skia-review.googlesource.com/5699
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Fixes a bad merge.
This reverts commit 073285c059.
Change-Id: I5e92339d9b33d3a6dc58b9fcd2a1b3a5684e8f8a
Reviewed-on: https://skia-review.googlesource.com/5774
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This reverts commit 3944484020.
Reason for revert: Merges badly with a recent change. Will rebase and reland.
Original change's description:
> Reland "Remove antialiasing control from GrPaint."
>
> This contains fixes for GLPrograms test and mixed samples rendering.
>
> This reverts commit 419d81eed4.
>
> BUG=skia:
>
> Change-Id: If8f002fbfaaaab6d1607403f2b15ccc7f1e17e87
> Reviewed-on: https://skia-review.googlesource.com/5763
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
>
TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: Iff9657041e28604a845bc5a9acec7c9b248c53bd
Reviewed-on: https://skia-review.googlesource.com/5772
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This contains fixes for GLPrograms test and mixed samples rendering.
This reverts commit 419d81eed4.
BUG=skia:
Change-Id: If8f002fbfaaaab6d1607403f2b15ccc7f1e17e87
Reviewed-on: https://skia-review.googlesource.com/5763
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This adds an additional param (of new enum type GrAA) to draws that can antialias and a new enum GrAAType to indicate the AA technique (none, fragment shader computed coverage, msaa).
Some GMs change due to this:
1) In some places we weren't disabling MSAA when the draw was supposed to be unantialiased.
2) Some bounding rect draws that use GrFragmentProcessors were unnecessarily turning on antialiasing, by disabling it a very small number of pixel LSBs change.
Change-Id: I7d8d8793dda70bcd373d09055beb9949c1a8a4d0
Reviewed-on: https://skia-review.googlesource.com/5608
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Change-Id: I9c82483c4ac0dc140fb1e5e3650d6ff1e5917e99
Reviewed-on: https://skia-review.googlesource.com/5646
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: I18f520924b8a2548566fd61dbea4e3e12bd253dd
Reviewed-on: https://skia-review.googlesource.com/5411
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This is a temporary workaround to allow removal of GrBatch::renderTarget().
Change-Id: Ic14710a369802064cf6446e8191a98ea3595556d
Reviewed-on: https://skia-review.googlesource.com/5342
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This CL also centralizes the instantiation code in GrSurfaceProxy and adds a test.
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4494
Change-Id: I0081d9a216dc0af293179f23bcb88acf6a822324
Reviewed-on: https://skia-review.googlesource.com/4494
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This is split out of https://codereview.chromium.org/2215323003/ (Start using RenderTargetProxy (omnibus))
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3841
CQ_INCLUDE_TRYBOTS=master.client.skia.android:Test-Android-Clang-Nexus5-GPU-Adreno330-arm-Debug-GN_Android-Trybot
Change-Id: I1a47f19ed1ac0c249e6ccac8db74095d7f456db4
Reviewed-on: https://skia-review.googlesource.com/3841
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This is in preparation for GrTextureContext and GrSurfaceContext
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Change-Id: Ie58c93052e68f3f1f5fe8d15d63760de274a6fbd
Reviewed-on: https://skia-review.googlesource.com/4030
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This also makes the required changed to src, tests, and tools. The few
public APIs modified by this change appear to be unused outside of Skia.
Removing these from the public API makes it easier to ensure users are
no longer using them.
This also updates GrGpu::wrapBackendXXX and the
::onWrapBackendXXX methods to clarify ownership.
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This allows us to do copies from:
msaa->msaa with same sample count
msaa->no-msaa with a resolve
Still missing support for no-msaa to msaa which will require a copyAsDraw
which is currently stalled and fixing possible driver bugs.
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This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.
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GrTextureAccess optionally includes an instance, computed from the src
and dst color spaces. In all common cases (no color space for either src
or dst, or same color space for both), no object is allocated.
This change is orthogonal to my attempts to get color space attached to
render targets - regardless of how we choose to do that, this will give
us the source color space at all points where we are connecting src to
dst.
There are many dangling injection points where I've been inserting
nullptr, but I have a record of all of them. Additionally, there are now
three places (the most common simple paths for bitmap/image rendering)
where things are plumbed enough that I expect to have access to the dst
color space (all marked with XFORMTODO).
In addition to getting the dst color space, I need to inject shader code
and uniform uploading for appendTextureLookup and friends.
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The original caching logic for sample locations wishfully assumed that
the GPU would always use the same sample pattern for render targets
that had the same number of samples. It turns out we can't rely on
that. This change improves the caching logic to handle mismatched
simple patterns with the same count, and adds a unit test that
emulates different sample patterns observed on real hardware.
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Currently this is not actually hooked into the system.
To give some context, in a follow up CL I'll add this to GrDrawTarget.
For this I will move the gpu onDraw command to the GpuCommandBuffer as well.
For GL this will end up just being a pass through to a non virtual draw(...)
on GrGLGpu, and for vulkan it will mostly do what it currently does but
adding commands to the secondary command buffer instead.
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$ git grep -l '<windows.h>' include src
include/private/SkLeanWindows.h
$ git grep -l SkLeanWindows.h | grep '\.h$'
include/ports/SkTypeface_win.h
include/utils/win/SkHRESULT.h
include/utils/win/SkTScopedComPtr.h
include/views/SkEvent.h
src/core/SkMathPriv.h
src/ports/SkTypeface_win_dw.h
src/utils/SkThreadUtils_win.h
src/utils/win/SkWGL.h
The same for `#include <intrin.h>` that was found in SkMath.h.
Those functions that needed it are moved to SkMathPriv.h.
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Converts GrClip to an abstract base class and adds a "GrFixedClip"
implementation. GrFixedClip denotes a clip implemented with fixed-
function hardware. GrFixedClip allows us to remove the stateful
"fClipMode" member from GrClipMaskManager, and in the future will
be able to nicely encapsulate window rectangles.
After this change GrClipMaskManager is just a wrapper around
GrDrawTarget. We may want to consider removing it altogether.
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Refactor GrGpuResource to contain two different pieces of state:
a) instance is budgeted or not budgeted
b) instance references wrapped backend objects or not
The "object lifecycle" was also attached to backend object
handles (ids), which made the code a bit unclear. Backend objects
would be associated with GrGpuResource::LifeCycle, even though
GrGpuResource::LifeCycle refers to the GpuResource, and individual
backend objects in one GpuResource might be governed with different
"lifecycle".
Mark the budgeted/not budgeted with SkBudgeted::kYes, SkBudgeted::kNo.
This was previously GrGpuResource::kCached_LifeCycle,
GrGpuResource::kUncached_LifeCycle.
Mark the "references wrapped object" with boolean. This was previously
GrGpuResource::kBorrowed_LifeCycle,
GrGpuResource::kAdopted_LifeCycle for GrGpuResource.
Associate the backend object ownership status with
GrBackendObjectOwnership for the backend object handles.
The resource type leaf constuctors, such has GrGLTexture or
GrGLTextureRenderTarget take "budgeted" parameter. This parameter
is passed to GrGpuResource::registerWithCache().
The resource type intermediary constructors, such as GrGLTexture
constructors for class GrGLTextureRenderTarget do not take "budgeted"
parameters, intermediary construtors do not call registerWithCache.
Removes the need for tagging GrGpuResource -derived subclass
constructors with "Derived" parameter.
Makes instances that wrap backend objects be registered with
a new function GrGpuResource::registerWithCacheWrapped().
Removes "budgeted" parameter from classes such as StencilAttahment, as
they are always cached and never wrap any external backend objects.
Removes the use of concept "external" from the member function names.
The API refers to the objects as "wrapped", so make all related
functions use the term consistently.
No change in functionality. Resources referencing wrapped objects are
always inserted to the cache with budget decision kNo.
BUG=594928
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Reworks GrGLGpu to track GL buffer state based on the unique
GrGpuResource ID. This eliminates the need to notify the gpu object
whenever a buffer is deleted.
This change also allows us to remove the type specifier from GrBuffer.
At this point a buffer is just a chunk of memory, and the type
given at creation time is just a suggestion to the GL backend about
which target to bind to for updates.
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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.
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