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* re-land of added sk_FragCoord support to skslcGravatar Ethan Nicholas2016-12-13
| | | | | | | | | BUG=skia: Change-Id: Ifac1aa39839058787ad1794200c3dbb93c147a69 Reviewed-on: https://skia-review.googlesource.com/5850 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "added sk_FragCoord support to skslc"Gravatar Greg Daniel2016-12-12
| | | | | | | | | | | This reverts commit ce33f10677630e34187b661a02161378d8304d68. Reason for revert: Breaking many gpu bots Change-Id: I94c813ed6a9311458c872f74bb1b0792f46ff414 Reviewed-on: https://skia-review.googlesource.com/5737 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* added sk_FragCoord support to skslcGravatar Ethan Nicholas2016-12-12
| | | | | | | | | BUG=skia: Change-Id: If78a4d08121699f87659f0d2e35f3edbf1867401 Reviewed-on: https://skia-review.googlesource.com/5408 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Make command buffer sRGB mip-mapping more predictableGravatar Brian Osman2016-12-09
| | | | | | | | | BUG=chrome:655247 Change-Id: I1c987939ac224075cdd385c879dd091fb0efd82a Reviewed-on: https://skia-review.googlesource.com/5753 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Rename GrBatchFlushState to GrOpFlushStateGravatar Brian Salomon2016-12-07
| | | | | | | Change-Id: I1a8052c61d7624929caf45ba44e2a465cd0dc1c2 Reviewed-on: https://skia-review.googlesource.com/5649 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
* Skip the sRGB mip-map testing on command bufferGravatar brianosman2016-12-07
| | | | | | | | | Chromium command buffer now has the sRGB decode extension, but it doesn't make any guarantees about the interaction with glGenerateMipmap. BUG=skia: Review-Url: https://codereview.chromium.org/2557603006
* Two (related) changes here:Gravatar brianosman2016-12-02
| | | | | | | | | | | | | | | | | | | | 1) Our older iOS devices failed our sRGB tests, due to precision issues with alpha. At this point, we only test on iPadMini 4, and that appears not to have any problems. 2) iOS devices still don't have the sRGB texture decode extension. But, some clients have no interest in mixing legacy/color-correct rendering, and would like to use sRGB on these devices. This GrContextOptions flag enables sRGB support in those cases. Adjust the test code to produce sRGB capable contexts on these devices, but only for configs that have a color space. (See comment). BUG=skia:4148 Committed: https://skia.googlesource.com/skia/+/9db12d2341f3f8722c8b90b11dd4cce138a8a64e Committed: https://skia.googlesource.com/skia/+/1aeb78c5d978b35b256525b711edd942bce01444 Review-Url: https://codereview.chromium.org/2539993002
* Revert of Enable sRGB on iOS, make sRGB decode support optional (patchset ↵Gravatar brianosman2016-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | #12 id:220001 of https://codereview.chromium.org/2539993002/ ) Reason for revert: Command Buffer, too... Original issue's description: > Two (related) changes here: > > 1) Our older iOS devices failed our sRGB tests, due to precision issues > with alpha. At this point, we only test on iPadMini 4, and that appears > not to have any problems. > > 2) iOS devices still don't have the sRGB texture decode extension. But, > some clients have no interest in mixing legacy/color-correct rendering, > and would like to use sRGB on these devices. This GrContextOptions flag > enables sRGB support in those cases. > > Adjust the test code to produce sRGB capable contexts on these devices, > but only for configs that have a color space. (See comment). > > BUG=skia:4148 > > Committed: https://skia.googlesource.com/skia/+/9db12d2341f3f8722c8b90b11dd4cce138a8a64e > Committed: https://skia.googlesource.com/skia/+/1aeb78c5d978b35b256525b711edd942bce01444 TBR=bsalomon@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia:4148 Review-Url: https://codereview.chromium.org/2546783005
* Two (related) changes here:Gravatar brianosman2016-12-01
| | | | | | | | | | | | | | | | | | | 1) Our older iOS devices failed our sRGB tests, due to precision issues with alpha. At this point, we only test on iPadMini 4, and that appears not to have any problems. 2) iOS devices still don't have the sRGB texture decode extension. But, some clients have no interest in mixing legacy/color-correct rendering, and would like to use sRGB on these devices. This GrContextOptions flag enables sRGB support in those cases. Adjust the test code to produce sRGB capable contexts on these devices, but only for configs that have a color space. (See comment). BUG=skia:4148 Committed: https://skia.googlesource.com/skia/+/9db12d2341f3f8722c8b90b11dd4cce138a8a64e Review-Url: https://codereview.chromium.org/2539993002
* Revert of Enable sRGB on iOS, make sRGB decode support optional (patchset ↵Gravatar brianosman2016-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | #11 id:200001 of https://codereview.chromium.org/2539993002/ ) Reason for revert: ANGLE tests are failing Original issue's description: > Two (related) changes here: > > 1) Our older iOS devices failed our sRGB tests, due to precision issues > with alpha. At this point, we only test on iPadMini 4, and that appears > not to have any problems. > > 2) iOS devices still don't have the sRGB texture decode extension. But, > some clients have no interest in mixing legacy/color-correct rendering, > and would like to use sRGB on these devices. This GrContextOptions flag > enables sRGB support in those cases. > > Adjust the test code to produce sRGB capable contexts on these devices, > but only for configs that have a color space. (See comment). > > BUG=skia:4148 > > Committed: https://skia.googlesource.com/skia/+/9db12d2341f3f8722c8b90b11dd4cce138a8a64e TBR=bsalomon@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia:4148 Review-Url: https://codereview.chromium.org/2547603002
* Two (related) changes here:Gravatar brianosman2016-12-01
| | | | | | | | | | | | | | | | | | 1) Our older iOS devices failed our sRGB tests, due to precision issues with alpha. At this point, we only test on iPadMini 4, and that appears not to have any problems. 2) iOS devices still don't have the sRGB texture decode extension. But, some clients have no interest in mixing legacy/color-correct rendering, and would like to use sRGB on these devices. This GrContextOptions flag enables sRGB support in those cases. Adjust the test code to produce sRGB capable contexts on these devices, but only for configs that have a color space. (See comment). BUG=skia:4148 Review-Url: https://codereview.chromium.org/2539993002
* Rename GrDrawBatch->GrDrawOpGravatar Brian Salomon2016-12-01
| | | | | | | 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>
* Fix error: ‘access’ may be used uninitialized in this functionGravatar Joe Gregorio2016-11-30
| | | | | | | | | | | | | | | [-Werror=maybe-uninitialized] in GrGLGpu::bindImageStorage. Found because this broke the compiles for the debugger, imageinfo, and fiddle, but apparently not any bots? BUG=skia: Change-Id: Id8f964bca4f6493428b35c1b64df468b9d1419db Reviewed-on: https://skia-review.googlesource.com/5380 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Joe Gregorio <jcgregorio@google.com>
* Make GrGpuCommandBuffer infer its render target from first drawGravatar Brian Salomon2016-11-30
| | | | | | | | | 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>
* Remove caps image storage caps hack.Gravatar Brian Salomon2016-11-29
| | | | | | | | | This was necessary because the number of fragment image storages couldn't be queried in shading language neutral code. We are no longer shading language neutral and this can be queried. Change-Id: I065a38688919e7cdb1482877a232cb004c8f1511 Reviewed-on: https://skia-review.googlesource.com/5315 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Rename vars and functions from 'glslcaps'->'shadercaps'Gravatar Brian Salomon2016-11-29
| | | | | | | Change-Id: I34d226d866dd4ba8e5f33f95cb8cbf01292f9314 Reviewed-on: https://skia-review.googlesource.com/5312 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Merge GrGLSLCaps into GrShaderCapsGravatar Brian Salomon2016-11-29
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5121 Change-Id: If8d13638f80f42161cbc766a2666c5789e5772c8 Reviewed-on: https://skia-review.googlesource.com/5121 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Rm assert that image texture array is null unless GrCaps has images support.Gravatar Brian Salomon2016-11-29
| | | | | | | | Change-Id: I4da01a533d2db3fab5b2fe1128eb8a7c8e09cc01 Reviewed-on: https://skia-review.googlesource.com/5309 Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Add #define for Nsight compatibilityGravatar Jim Van Verth2016-11-29
| | | | | | | | | | | | NVIDIA's Nsight tool is not compatible with certain GL calls. This change places them behind a #define in GrGLGpu.cpp. BUG=skia: Change-Id: Id80ed291b6fe4fd777c5690b25d4fbb47de3c187 Reviewed-on: https://skia-review.googlesource.com/5281 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Reland image storage with fixes.Gravatar Brian Salomon2016-11-29
| | | | | | | | | | | | | Revert "Revert "Initial OpenGL Image support."" This reverts commit 59dc41175d99d0a31c046aec0c26c4d82a3a3574. BUG=skia: Change-Id: Ibe3c87ce7f746f065fdbcc5a518388cc291112f5 Reviewed-on: https://skia-review.googlesource.com/5131 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Remove old driver bug workaround for glTexStorage.Gravatar Brian Salomon2016-11-28
| | | | | | | | | | | Apparently we had issues with this on Qualcomm over 3 years ago. Today it works fine on a Nexus 6P. If we still need this on some devices we should add back a narrower filter. Change-Id: I0ccbb4918e4df7a8045b9033b9f121aca3c8d8ef Reviewed-on: https://skia-review.googlesource.com/5278 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* removed textureProj() and legacy texture functions from skslGravatar Ethan Nicholas2016-11-28
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5120 Change-Id: I21b111d54becaca845134376e54a5a7c0a6cd6c8 Reviewed-on: https://skia-review.googlesource.com/5120 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "make it illegal to include SkXfermode.h""Gravatar Mike Reed2016-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e9d1b299ccbf8017ba57040986ded638f954684a. Reason for revert: <INSERT REASONING HERE> Original change's description: > Revert "make it illegal to include SkXfermode.h" > > This reverts commit 07764cefbb18041a77897df3453903b0a2016583. > > Reason for revert: breaking google3 > > Original change's description: > > make it illegal to include SkXfermode.h > > > > BUG=skia: > > > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5133 > > > > Change-Id: I6e8596dcb17cd7e8efa67859bb682bf9bfcac4db > > Reviewed-on: https://skia-review.googlesource.com/5133 > > Reviewed-by: Mike Reed <reed@google.com> > > Commit-Queue: Mike Reed <reed@google.com> > > > > TBR=reed@google.com,reviews@skia.org > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > > Change-Id: I136f9e533eb60633c49dffa19b5747d50b6d98a8 > Reviewed-on: https://skia-review.googlesource.com/5196 > Commit-Queue: Greg Daniel <egdaniel@google.com> > Reviewed-by: Greg Daniel <egdaniel@google.com> > TBR=egdaniel@google.com,reviews@skia.org,reed@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I0b767ce778a4ade83c2f07d5ece486bb46d7712c Reviewed-on: https://skia-review.googlesource.com/5223 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Mike Reed <reed@google.com>
* Revert "make it illegal to include SkXfermode.h"Gravatar Greg Daniel2016-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 07764cefbb18041a77897df3453903b0a2016583. Reason for revert: breaking google3 Original change's description: > make it illegal to include SkXfermode.h > > BUG=skia: > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5133 > > Change-Id: I6e8596dcb17cd7e8efa67859bb682bf9bfcac4db > Reviewed-on: https://skia-review.googlesource.com/5133 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> > TBR=reed@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I136f9e533eb60633c49dffa19b5747d50b6d98a8 Reviewed-on: https://skia-review.googlesource.com/5196 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* make it illegal to include SkXfermode.hGravatar Mike Reed2016-11-23
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5133 Change-Id: I6e8596dcb17cd7e8efa67859bb682bf9bfcac4db Reviewed-on: https://skia-review.googlesource.com/5133 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Initial OpenGL Image support."Gravatar Brian Salomon2016-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit be34882042048db096baca32ddf4a8b472529804. Reason for revert: Test failures and shader compilation issues on Android. Original change's description: > Initial OpenGL Image support. > > This change along with recently landed changes is enough to make the new unit test work and not much else. imageLoad is support but not stores or any other image functions (atomics). Barriers in the shading language or the GL API are not yet hooked up. > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4182 > > Change-Id: I5958b7c89e40ae5ee05f7bbaca3b3738162fe5ce > Reviewed-on: https://skia-review.googlesource.com/4182 > Reviewed-by: Greg Daniel <egdaniel@google.com> > Reviewed-by: Chris Dalton <csmartdalton@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> > TBR=egdaniel@google.com,bsalomon@google.com,csmartdalton@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I29a2502c296ae39ed9a999957800414ae46e6f0f Reviewed-on: https://skia-review.googlesource.com/5129 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Initial OpenGL Image support.Gravatar Brian Salomon2016-11-22
| | | | | | | | | | | | This change along with recently landed changes is enough to make the new unit test work and not much else. imageLoad is support but not stores or any other image functions (atomics). Barriers in the shading language or the GL API are not yet hooked up. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4182 Change-Id: I5958b7c89e40ae5ee05f7bbaca3b3738162fe5ce Reviewed-on: https://skia-review.googlesource.com/4182 Reviewed-by: Greg Daniel <egdaniel@google.com> Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revive geometry shadersGravatar csmartdalton2016-11-21
| | | | | | | | | | | | | | | | Fixes the bit rot that has set in for geometry shaders. They're to a point now that we can use them again for GL experiments. Since SkSL does not support geometry shaders yet, we pass the shader string directly to the GL compiler for now. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5080 Change-Id: Ie3864e5559c810c682cf5f1709bdab87f033c43b Reviewed-on: https://skia-review.googlesource.com/5080 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Merge GrGLSLShaderVar and GrShaderVarGravatar Brian Salomon2016-11-21
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5087 Change-Id: Ib8943a1da1ea495554feaf5b0992b94fbb9539ab Reviewed-on: https://skia-review.googlesource.com/5087 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Remove GrGLSLSampler type and subclassesGravatar Brian Salomon2016-11-21
| | | | | | | | | | | | | GrGLSLUniformManager and GrGLSLProgramDataManager subclasses handle sampler variation across GPU backends. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5002 Change-Id: I968b006bab978c2fa209d1f7eda710c298d1212f Reviewed-on: https://skia-review.googlesource.com/5002 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* re-land of switched skslc from std::string to SkStringGravatar Ethan Nicholas2016-11-21
| | | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5084 Change-Id: Ib21c30afc0d8483392b417e660b7fecfcc30e617 Reviewed-on: https://skia-review.googlesource.com/5084 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "switched skslc from std::string to SkString"Gravatar Greg Daniel2016-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit d8df21a1e08b5b3380261f4b90acfbdc538ef93c. Reason for revert: Breaking Roll Original change's description: > switched skslc from std::string to SkString > > BUG=skia: > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4977 > > Change-Id: I15e24963b09b719a2c07da67745114f5ac66cee8 > Reviewed-on: https://skia-review.googlesource.com/4977 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> > TBR=bsalomon@google.com,benjaminwagner@google.com,ethannicholas@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I84d5311beb9d5e607b7a4a3c138332f0c8f19648 Reviewed-on: https://skia-review.googlesource.com/5077 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Fix typo in GrGLCapsGravatar elemental2016-11-18
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5040 Change-Id: I23a9066de8c96378a1bd8596227e487cdd93669f Reviewed-on: https://skia-review.googlesource.com/5040 Commit-Queue: Ravi Mistry <rmistry@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Remove unnecessary attribute and varying type modifiersGravatar Brian Salomon2016-11-18
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5007 Change-Id: Ic9fefe09221d5e367b5aa5dd0084fc7d6631998c Reviewed-on: https://skia-review.googlesource.com/5007 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Make GrBufferAccess a nested class of GrProcessorGravatar Brian Salomon2016-11-18
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4978 Change-Id: I08c24e9183108f4dd6068216488fd3ac9b5f3ec2 Reviewed-on: https://skia-review.googlesource.com/4978 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* switched skslc from std::string to SkStringGravatar Ethan Nicholas2016-11-18
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4977 Change-Id: I15e24963b09b719a2c07da67745114f5ac66cee8 Reviewed-on: https://skia-review.googlesource.com/4977 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Rename GrTextureParams to GrSamplerParamsGravatar Brian Salomon2016-11-17
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4965 Change-Id: I7d52e81c670e92ca96117284f44b274ce3cc3671 Reviewed-on: https://skia-review.googlesource.com/4965 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* In GrProcessor::TextureSampler drop the "get", it's cleanerGravatar Brian Salomon2016-11-17
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4962 Change-Id: I55e7f8d1b6e1097fdbe411e9989dd42a03dd5f33 Reviewed-on: https://skia-review.googlesource.com/4962 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Always use GL_HALF_FLOAT_OES on ANGLE, even with ES3.Gravatar Brian Osman2016-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the past, ANGLE always used GL_HALF_FLOAT. I filed a bug about that, and they switched to HALF_FLOAT_OES. However, ES3 has direct support for HALF_FLOAT, so we expect that as the format for read pixels. The better solution would be to remember and return the value we get back from IMPLEMENTATION_COLOR_READ_TYPE, but there are subtleties that create additional bugs when we do that. In particular: If trying to read Alpha8 from RGBA, the current sequence is: 1. readPixelsSupported asks for the format to use. getExternalFormat switches out the format (assuming we're using GL_RED). This creates a format/type pair that fails the ES3.2 rules (16.1.2), so we ask the driver for the secondary format, which matches the one that we expect (from our config table). 2. Then we *actually* do the readPixels, and here we just call getReadPixelsFormat, which does the remapping, but skips the follow up checks in readPixelsSupported. So we end up passing a format/type pair that our code in readPixelsSupported thinks is illegal (and which is neither the pair that our config table stores, *nor* the pair returned by the implementation). A straightforward solution of the original problem is to notice that we had to ask the implementation (because the values are filled in), so we should trust those and not the ones in the config table. But then we miss out on the chance to overwrite the values for the alpha only from RGBA case. Sigh. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4963 Change-Id: Icb0c151c9f07ffc178ed3a597fa8ab0ed3c6cb94 Reviewed-on: https://skia-review.googlesource.com/4963 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Rename GrTextureAccess to GrProcessor::TextureSampler.Gravatar Brian Salomon2016-11-17
| | | | | | | | | | | Renames vars and methods that used the work "access" to refer to this type. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4931 Change-Id: Ibcf488fbd445c5119fc13d190544cd98981bdbee Reviewed-on: https://skia-review.googlesource.com/4931 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Rename kTexture2DISampler to kITexture2DSampler.Gravatar Brian Salomon2016-11-16
| | | | | | | | | | | Also remove unused kGrSLTypeCount. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4903 Change-Id: I7f934c56515424b2668886dec2f16296a1256e2c Reviewed-on: https://skia-review.googlesource.com/4903 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Chris Dalton <csmartdalton@google.com>
* Fix flushing of HWAA state relating to mixed samplesGravatar csmartdalton2016-11-16
| | | | | | | | | | | | | | Fixes the sense of the "stencilEnabled" argument sent to flushHWAAState. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4872 Change-Id: If7097f2819607864c95b0ffd04dc1d302fa66fdc Reviewed-on: https://skia-review.googlesource.com/4872 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Add detection of image load/store to capsGravatar Brian Salomon2016-11-15
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4861 Change-Id: Ibf70cce9f61553e830b62339551c1541dc054e8b Reviewed-on: https://skia-review.googlesource.com/4861 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Add image functions to GrGLInterfaceGravatar Brian Salomon2016-11-15
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4840 Change-Id: I250cc4e637765c321c90e33c9b3f25c4ad12fe04 Reviewed-on: https://skia-review.googlesource.com/4840 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Add 4.20 as a GLSL output version.Gravatar Brian Salomon2016-11-15
| | | | | | | | | | | GLSL 4.20 adds support for image functions which will be used in forthcoming changes. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4833 Change-Id: I8cab511d95f04b45faaf916628148117b8be2128 Reviewed-on: https://skia-review.googlesource.com/4833 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "Add integer texture support.""Gravatar Brian Salomon2016-11-11
| | | | | | | | | | | | | This reverts commit 9c7edb8311409a141b0dc1d5e480c68c629f1997. Fixes ASAN errors GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4736 Change-Id: I1b1dae754d357b01da7169c8e7c59d7d8d8a10f6 Reviewed-on: https://skia-review.googlesource.com/4736 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* re-re-land of skslc now uses standard Skia capsGravatar Ethan Nicholas2016-11-11
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4732 Change-Id: I144110bf66f67a28da7ad333173db43bddf9e8d0 Reviewed-on: https://skia-review.googlesource.com/4732 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "re-land of skslc now uses standard Skia caps"Gravatar Leon Scroggins2016-11-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 498d403f7703cb2157bf3c877b84906db5a06cd4. Reason for revert: Breaking compile bot: https://uberchromegw.corp.google.com/i/client.skia.compile/builders/Build-Ubuntu-GCC-x86_64-Release-NoGPU/builds/10116/steps/compile_skia%20on%20Ubuntu/logs/stdio undefined reference to `GrGLSLCaps::GrGLSLCaps(GrContextOptions const&) Original change's description: > re-land of skslc now uses standard Skia caps > > BUG=skia: > > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4726 > > Change-Id: Ib1ea5d4269396e6c57ee1f0d7209aa9a9f2798e8 > Reviewed-on: https://skia-review.googlesource.com/4726 > Reviewed-by: Ethan Nicholas <ethannicholas@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> > TBR=bsalomon@google.com,benjaminwagner@google.com,kjlubick@google.com,ethannicholas@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I7ee96d6c658be6b7b79027c147b8950c78c79a70 Reviewed-on: https://skia-review.googlesource.com/4729 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Add explicit UniqueID classes for GrGpuResource & GrSurfaceProxyGravatar Robert Phillips2016-11-11
| | | | | | | | | | | This sets the stage for using the Proxy's/RenderTargetContext's ID above the flush and the RenderTarget's/GrGpuResource's below the flush. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4650 Change-Id: I9f1e6b00c02a0691d90b58c49e1d8c60684884c1 Reviewed-on: https://skia-review.googlesource.com/4650 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* re-land of skslc now uses standard Skia capsGravatar Ethan Nicholas2016-11-11
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4726 Change-Id: Ib1ea5d4269396e6c57ee1f0d7209aa9a9f2798e8 Reviewed-on: https://skia-review.googlesource.com/4726 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-23 10:53:37 +0000