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>
BUG=skia:
Change-Id: I626aa6a1571311600a6208c42a8c3e9509d037de
Reviewed-on: https://skia-review.googlesource.com/9078
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This adds a little more flexibility for clients wanting to handle
color space transformation outside of the codecs. Ex: they can
leave the encoded data as is and apply the numerical transfer
fn in a later step.
BUG=skia:
Change-Id: Ieca53b01648d4cb9cf0995715deacd4c4876900f
Reviewed-on: https://skia-review.googlesource.com/9077
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
In some instances proxies must be created that, when instantiated, have no pending IO.
This is split out of:
https://skia-review.googlesource.com/c/8679/ (Add per-Flush callback to GrDrawingManager)
and is a reland of:
https://skia-review.googlesource.com/c/8988/ ( Allow GrSurfaceProxy-derived classes to use flags when instantiating)
Change-Id: I36f52a6d249e762bdfc1f0d7528aba6d4071e492
Reviewed-on: https://skia-review.googlesource.com/9070
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This reverts commit 3c322e23a0.
Reason for revert: crash in SkCpu on Mac
Original change's description:
> Add AVX-512 detection to SkCpu
>
> I've added a SKY alias for the five new bits detected on a Skylake Xeon.
>
> Change-Id: I9f7dd48f4dc866608d81befd061434ca325ef451
> Reviewed-on: https://skia-review.googlesource.com/9043
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@chromium.org>
>
TBR=mtklein@chromium.org,herb@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I3cc06c7e32391e68d6cfe084786b18270cdab631
Reviewed-on: https://skia-review.googlesource.com/9074
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
BUG=chromium:682918
Change-Id: Ieadb41229227a20d41b8e932ba0770fe72479898
Reviewed-on: https://skia-review.googlesource.com/9068
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
I've added a SKY alias for the five new bits detected on a Skylake Xeon.
Change-Id: I9f7dd48f4dc866608d81befd061434ca325ef451
Reviewed-on: https://skia-review.googlesource.com/9043
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
That bot has flaky failures creating contexts, and it consistently fails
this test. It probably can't create two contexts at the same time.
BUG=skia:
Change-Id: If6363bff22882378f51281f1cbdac8b3ef510af2
Reviewed-on: https://skia-review.googlesource.com/9067
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit c8f1e3a5c0.
Reason for revert: check on ANGLE failure
Original change's description:
> Allow GrSurfaceProxy-derived classes to use flags when instantiating
>
> In some instances proxies must be created that, when instantiated, have no pending IO.
>
> This is split out of: (Add per-Flush callback to GrDrawingManager)
>
> https://skia-review.googlesource.com/c/8679/
>
> Change-Id: I68b5504d35ad436a4ae737ac4bb3c171fc9a5826
> Reviewed-on: https://skia-review.googlesource.com/8988
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
>
TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I157417c443028b2148ee355ce69c946a96bb9407
Reviewed-on: https://skia-review.googlesource.com/9066
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
No need for it, since sweep_gt(a, b) == sweep_lt(b, a).
Change-Id: I9244687845530a8e11673c5360d9ac700933baa0
Reviewed-on: https://skia-review.googlesource.com/8987
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
In some instances proxies must be created that, when instantiated, have no pending IO.
This is split out of: (Add per-Flush callback to GrDrawingManager)
https://skia-review.googlesource.com/c/8679/
Change-Id: I68b5504d35ad436a4ae737ac4bb3c171fc9a5826
Reviewed-on: https://skia-review.googlesource.com/8988
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
BUG=chromium:682918
Change-Id: I1a0608f7e6394ab05eebc4b78fb7087ca718f617
Reviewed-on: https://skia-review.googlesource.com/8971
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
The Android Ones are slow and there aren't enough to keep up.
BUG=skia:
Change-Id: Ib483dc31853c34c3cafca7c8a08193fd747f2094
Reviewed-on: https://skia-review.googlesource.com/9021
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
The summation xs = xs + dx was causing xs to overflow the bounds of the source.
Change the algorithm to eliminate error accumulation. Performance is not a
concern, because the fallback should only be used in the rare cases.
R=mtklein@google.com
BUG=skia:6216
Change-Id: Iff8e55af5eb79606c7b1e693ae825ceaeda44afd
Reviewed-on: https://skia-review.googlesource.com/8975
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
run `fuzz --type pdf_canvas` or `fuzz --type null_canvas` or
`fuzz --type n32_canvas`
Change-Id: Id70179d5578ed1e67006aef7823bf75fc1d7a4a6
Reviewed-on: https://skia-review.googlesource.com/8418
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
This highlights overheads and instruction set switch costs.
At time of writing on my HSW laptop,
N = 16: 76ns
N = 15: 291ns
BUG=skia:6289
Change-Id: I01751e8f5ea6cf946e7710822d9bc742712553e9
Reviewed-on: https://skia-review.googlesource.com/8984
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Yet more upstream breaks
BUG=skia:
Change-Id: I2f38af7da8a1d5c3de61c5d0f52621ce64292e81
Reviewed-on: https://skia-review.googlesource.com/8983
Reviewed-by: Eric Boren <borenet@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
Fixes a bug in Windows shared context creation, and makes the API
less fiddly.
BUG=skia:
Change-Id: Ia32b2e3b4816e0b8d7e9be92c22a182ca1393177
Reviewed-on: https://skia-review.googlesource.com/8965
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
The iHD530 bot is fairly similar to the IntelIris540 bot, and the only open bug for iHD530 (skia:5792) also occurs for IntelIris540.
NOTRY=true
Change-Id: I1f9d753a93efd8a26c11f143fe0b523fab4f29ae
Reviewed-on: https://skia-review.googlesource.com/8886
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
We need the swizzler to convert CMYK->RGB in some
cases where we do have a color xform.
BUG=skia:
Change-Id: Id467ad03df64368fd5a6c3bd5461566582eb492e
Reviewed-on: https://skia-review.googlesource.com/8973
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Also removes fWidth and fHeight from Window and instead
calls into WindowContent to get these values.
BUG=skia:
Change-Id: I72ee506004b7da73db9abb607a3bc82edfcf7d43
Reviewed-on: https://skia-review.googlesource.com/8795
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Yuqian Li <liyuqian@google.com>
This limit matches the limit used by Chromium. I am not aware of any
real world BMPs that are larger than this (or even close to it), but
there are some invalid BMPs that are larger than this, leading to
crashes when we try to read a row.
BUG:34778578
BUG=skia:3617
Change-Id: I0f662e8d0d7bc0b084e86d0c9288b831e1b296d7
Reviewed-on: https://skia-review.googlesource.com/8966
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
The whole idea of immediate mode GUIs is to put your GUI code and the
resulting action close together. Unfortunately, for actions that tear
down the backend (possibly freeing the surfaces we're drawing to), we
can't do that. So defer that action until the next frame (really, the
next idle). Only required when an action might call setDisplayParams.
BUG=skia:
Change-Id: I3eb95fdb462526cb6d95819612ad2725c6f1050b
Reviewed-on: https://skia-review.googlesource.com/8953
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
CQ_INCLUDE_TRYBOTS=skia.primary:Build-Ubuntu-Clang-x86_64-Debug-MSAN
Change-Id: I16296131e60381173e258e08110e10cb8f61b394
Reviewed-on: https://skia-review.googlesource.com/8954
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
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>
Change-Id: I2c63e0996e4689950f8f3b82da0fb07941c26044
Reviewed-on: https://skia-review.googlesource.com/8952
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Allow users to query a typeface's position in variation design space.
Change-Id: Id7cae439e795b8c9586394f11359fb7fe55e1c0b
Reviewed-on: https://skia-review.googlesource.com/8861
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Slight changes to clamp to make it look more like the other two.
Mirror gets a fun new SSE/AVX abs() that requires no constants:
abs(v) = v & (0-v)
Change-Id: Iab4a61e39a7d28b47d9a10e7283df58b5e5a034e
Reviewed-on: https://skia-review.googlesource.com/8950
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This seems like extra complexity for a impractical case. Also, if this is important a lot more work could be saved by catching this upstack (e.g. SkCanvas or SkPaintToGrPaint).
Change-Id: Ib47be9f3cdc8ce9e5b12d9e9eac5266f04c337a9
Reviewed-on: https://skia-review.googlesource.com/8949
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@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>
Adds radio buttons for switching among legacy, sRGB and F16.
Also adds a list of primaries you can pick from, as well as
a gamut diagram showing the primaries. The primaries can be
dragged around to alter the working space.
BUG=skia:
Change-Id: Ibd8c67dfe085594c0d7462f0efe4d79d73999919
Reviewed-on: https://skia-review.googlesource.com/8311
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Currently gn_to_bp GrabDependentSrcs only grabs the top level deps of
a target. In a proposed change there are more levels of deps to
clarify the real dependencies. To make this work well, a number of
lists are now sets to avoid including the same file multiple times.
Change-Id: I5005718e42762fe411215920e8991ab27138c7eb
Reviewed-on: https://skia-review.googlesource.com/8936
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
