This begins the journey towards using different types to refer to CPU data and GPU texture formats. This is one part of removing GrPixelConfig and more directly using GL/VK texture formats
GrColorType represents a particular layout of color/gray/alpha channels in CPU memory. It does not refer to texture formats or sRGB-encoding. It is basically SkColorType specialized to the GPU backend with some formats added and some removed.
Read/WritePixel interfaces use GrColorType to describe the CPU side of the transaction.
There's still a lot of punting to GrPixelConfig in API-specific code. There's a lot more to be done.
Bug: 6718
Bug: 7580
Change-Id: I8d813ae9a4416a06596f22a4b87da02091989718
Reviewed-on: https://skia-review.googlesource.com/107264
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This change also triggered a bunch of side changes thanks to WrappedProxyTest
fixing/improving how we handle wrapped proxies in genernal.
Bug: skia:
Change-Id: I743a458923cff1c2e947627d0e9154a4c808a668
Reviewed-on: https://skia-review.googlesource.com/108102
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Bug: skia:7614
Change-Id: Ib51c7e280044b0817ddddd562090b95496547680
Reviewed-on: https://skia-review.googlesource.com/108061
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Bug: oss-fuzz:6274
Even if a frame does not have enough LZW blocks to decode all rows,
(which is unknown until we actually decode them), it is marked complete
once there are no more LZW blocks.
When decoding, even if we've decoded all LZW blocks, check fRowsDecoded
to determine whether we've actually all the rows. Report the number of
rows decoded so that SkCodec can fill in the remaining ones.
Change-Id: I1d6e0c29e3c37649725836cf24a4a239e3266b76
Reviewed-on: https://skia-review.googlesource.com/106964
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Bug: os-fuzz:6288
Negating it is undefined, so don't try.
Change-Id: I055520b8036dd8b355e744114717e08d76206bc1
Reviewed-on: https://skia-review.googlesource.com/107062
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
This reverts commit 8242c5c199.
Reason for revert: Hitting assert on intel bots on skbug6850overlay2.skp, SkASSERT(proxy->getUniqueKey().isValid()); in processInvalidProxyUniqueKey
Original change's description:
> When creating emptyp MipMap proxies, don't instantiate them immediately.
>
> This chnages makes it match how we handle non mipped proxies where we
> don't actually instantiate them until we need to.
>
> Bug: skia:
> Change-Id: Id0c50eefce43ef1458a3ff0bb1881a817b045279
> Reviewed-on: https://skia-review.googlesource.com/106966
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
TBR=egdaniel@google.com,robertphillips@google.com
Change-Id: I1fa6165b69c5bbb1d6bb10abba33dcdb55a27ba3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/107263
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
This chnages makes it match how we handle non mipped proxies where we
don't actually instantiate them until we need to.
Bug: skia:
Change-Id: Id0c50eefce43ef1458a3ff0bb1881a817b045279
Reviewed-on: https://skia-review.googlesource.com/106966
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Bug: os-fuzz:6295
Change-Id: I0ea9a3c54d61d41f21f2e9b945ab83fa2beb00d8
Reviewed-on: https://skia-review.googlesource.com/107025
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
This reverts commit 6a46fb210b.
Reason for revert: breaks gms
Original change's description:
> Allow linear 8888 surface contexts in GPU backend.
>
> Make SRGBReadWritePixels test test all combinations of sRGB, untagged, and linear.
>
> Bug: skia:
> Change-Id: I0c75fa27b1bf60c6e7ce3b666ff79e1ad1c91b94
> Reviewed-on: https://skia-review.googlesource.com/106922
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: Ifb28fdde315ccc0b6fc1c9dd944ea319bafba754
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/107004
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Make SRGBReadWritePixels test test all combinations of sRGB, untagged, and linear.
Bug: skia:
Change-Id: I0c75fa27b1bf60c6e7ce3b666ff79e1ad1c91b94
Reviewed-on: https://skia-review.googlesource.com/106922
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This adds a fixed bias (-0.5) to the computed LOD of all
mip-mapped texture fetches. (Technically, to all texture
fetches, but that only matters for mip-mapped ones).
Clients can opt-in with a new GrContextOption.
Bug: skia:7541
Bug: chromium:562162
Change-Id: Ie3cd0679c4ab66f62d2dc32e7e68e5c99355115e
Reviewed-on: https://skia-review.googlesource.com/106322
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
color space with a sRGB-like gamma.
Change-Id: I99b80a9846caacd6848b0f9f55ed0f7f23e69b90
Reviewed-on: https://skia-review.googlesource.com/106640
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Bug: skia:
Change-Id: I8c91cfdb89e4f22448d1201d391556fe43d86dca
Reviewed-on: https://skia-review.googlesource.com/105289
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Cary Clark <caryclark@google.com>
This makes sure resources are released and free'd as soon as possible if we
no longer need them.
Bug: skia:
Change-Id: Ic216987649c54183f8cbbff90a633860a97754b3
Reviewed-on: https://skia-review.googlesource.com/105721
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Note, this change will cause some previously succeeding surfaces to fail to build (since they could not snap their image)
Bug: skia:7598
Change-Id: I012ca752ba1351a904625d216429eab646ca4a85
Reviewed-on: https://skia-review.googlesource.com/105421
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
Doesn't look like this is used or even built anymore. If we ever find a
future use for it we can add it back.
Bug: skia:
Change-Id: I736df90d984756b2dd14d95e8e5b4f3ec72ce8f7
Reviewed-on: https://skia-review.googlesource.com/105602
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Having removed the NVPR text renderer, the nvprdit* configs are no longer interesting/useful.
Change-Id: Ic4b9d6507d3e3595723a27636cb58b5e811fb3a3
Reviewed-on: https://skia-review.googlesource.com/105563
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
experiment to see if there are any unknown dependencies
on kRW_LegacyBitmapMode
R=reed@google.com,fmalita@chromium.org,bungeman@google.com
Bug: skia:5615
Change-Id: I2cc578570ac18cd31c3520e1bd801f4a7a669347
Reviewed-on: https://skia-review.googlesource.com/105283
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
Bug: skia:
Change-Id: I2adb983d68625d327e7c00e53b6ae4703b46252f
Reviewed-on: https://skia-review.googlesource.com/104761
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
I think this will fix the Google3 roll.
Unclear to me if we actually want this to work there.
I guess it comes down to the expat dependency?
Change-Id: I5f8a6263aeae29e338a13207845fbe51ac9acc18
Reviewed-on: https://skia-review.googlesource.com/104562
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This CL implements |SkSVGDevice::drawAnnotation|, overridden from
|SKBaseDevice|. |drawAnnotation| supports annotating rectangular areas
of a Skia device. Previous to this change, annotations are being used
in |SkPDFDevice| to include hyperlinked rectangular areas in .pdf
documents. This CL implements the SVG equivalent of this PDF feature.
BUG=skia:7581
Docs-Preview: https://skia.org/?cl=104680
Change-Id: I92ae01ceb7ae10cd2010bebab2a58dcfe48ef253
Reviewed-on: https://skia-review.googlesource.com/104680
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>
The unpremul->unpremul readback doesn't work today. GrSurfaceContext doesn't track an alpha type and whenever we read into an unpremul buffer we unpremul the texture's colors since we assume they were premuled.
Bug: 7580
Change-Id: I307a168799f27b2015e082cf6adde26b906cfe2b
Reviewed-on: https://skia-review.googlesource.com/103780
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
If we can't trust the contains tests on the bounding boxes we're already in a bad place.
With this change we'll somewhat arbitrarily get one of the two contours but, hopefully,
given the degeneracy of the geometry it won't matter which one dominates.
BUG=skia:6491
Change-Id: Id6f92f9331dc04a2555267781b07e5218345ef1b
Reviewed-on: https://skia-review.googlesource.com/103460
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
