aboutsummaryrefslogtreecommitdiffhomepage
path: root/gn/gm.gni
Commit message (Collapse)AuthorAge
* sksl: Add a "sk_Clockwise" built-inGravatar Chris Dalton2018-07-27
| | | | | | | | | | | This allows us to identify clockwise-winding triangles, in terms of Skia device space, in all backends and with all render target origins. Bug: skia: Change-Id: I220e1c459e0129d1cc4dee6458ef94277fbedd21 Reviewed-on: https://skia-review.googlesource.com/142662 Commit-Queue: Chris Dalton <csmartdalton@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Restore SkLightingShader and associated classesGravatar Robert Phillips2018-07-17
| | | | | | | | | This reverts https://skia-review.googlesource.com/c/skia/+/31140 (Remove SkLightingShader and associated classes) and updates the classes to ToT Change-Id: I3b1df1704cca8907aa00f081a7e93339b65ad4fa Reviewed-on: https://skia-review.googlesource.com/141545 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* added byte and ubyte types to SKSLGravatar Ruiqi Mao2018-07-17
| | | | | | | | | | | created new GMs for skinning Bug: skia: Change-Id: I15fb2bd02fba8beb6dd2dd3f3716da016ea92192 Reviewed-on: https://skia-review.googlesource.com/140241 Commit-Queue: Ruiqi Mao <ruiqimao@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Remove SkDrawFilter.Gravatar Ben Wagner2018-07-12
| | | | | | | | | Change-Id: I0204a9522e828c87bb7c6c20ae34ce51161442af Reviewed-on: https://skia-review.googlesource.com/137895 Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Ben Wagner <bungeman@google.com> Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Ben Wagner <bungeman@google.com>
* 3dGravatar Mike Reed2018-05-30
| | | | | | | | | Bug: skia: Change-Id: I10e56f08a2463fcac2b7813d43d0aae35268ac27 Reviewed-on: https://skia-review.googlesource.com/130842 Commit-Queue: Brian Salomon <bsalomon@google.com> Auto-Submit: Mike Reed <reed@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* drawPosText no longer obeys paint alignmentGravatar Herb Derby2018-05-21
| | | | | | | Change-Id: Iac498b54dea4aa1b203d2b9c58e15bb5f2147f82 Reviewed-on: https://skia-review.googlesource.com/129462 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Ben Wagner <bungeman@google.com>
* Add perspective support to GrTextureOp.Gravatar Brian Salomon2018-05-21
| | | | | | | | Bug: skia: Change-Id: Idea4ffae37dc2c2f339af60a2b74ded476091758 Reviewed-on: https://skia-review.googlesource.com/127600 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* ccpr: Cull extremely thin trianglesGravatar Chris Dalton2018-04-24
| | | | | | | | | | | | | When triangles get too thin it's possible for FP round-off error to actually give us the wrong winding direction, causing rendering artifacts. This change also allows us to unblacklist ANGLE. Bug: skia:7805 Bug: skia:7820 Change-Id: Ibaa0f033eba625d720e3a594c4515d8264cc413d Reviewed-on: https://skia-review.googlesource.com/123262 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* rm SkRRectsGaussianEdgeMaskFilterGravatar Robert Phillips2018-04-19
| | | | | | | | | Neat but unused. Change-Id: I1b2d160df274b05cfb5582a5385085cc2db89f7d Reviewed-on: https://skia-review.googlesource.com/121960 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Make a GM for checking blur bounds.Gravatar Herb Derby2018-04-13
| | | | | | | | Change-Id: I30e7ac2ad37f666e3fafe94a3f52a764e1e2e652 Reviewed-on: https://skia-review.googlesource.com/88040 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Stephen White <senorblanco@chromium.org> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Fix SkLocalMatrixShader nesting semanticsGravatar Florin Malita2018-04-04
| | | | | | | | | | | | Inherited/outer local matrices are supposed to compose to the right of (preconcat) other/nested local matrices. BUG=skia:7781 Change-Id: Icd3c24f226845427be849a8be3d78293aef176b3 Reviewed-on: https://skia-review.googlesource.com/118344 Commit-Queue: Florin Malita <fmalita@chromium.org> Reviewed-by: Mike Reed <reed@google.com>
* Add SkOffsetSimplePolygon.Gravatar Jim Van Verth2018-04-03
| | | | | | | | | | | Performs inset and outset operations on simple polygons and returns a simple polygon, if possible. Bug: skia: Change-Id: I6d468174ad70b5279b736c532e19cbb84ff9f955 Reviewed-on: https://skia-review.googlesource.com/116483 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* add repro case for skia:7674Gravatar Mike Klein2018-03-22
| | | | | | | | | | | Nice to have something to trigger this issue. Bug: skia:7674 Change-Id: I653699b82f3a8a4d551f3cd98b6a7e7620c6e035 Reviewed-on: https://skia-review.googlesource.com/115920 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org>
* ccpr: Add an attenuation parameter to triangle cornersGravatar Chris Dalton2018-03-14
| | | | | | | | | | | | | Adds an attenuation parameter to corners that corrects the over-coverage from linear interpolation. Adds a GM for shared corners that ensures we're doing this right. Bug: skia: Change-Id: Iff8bd40554f9fda2e7e03faa3c9fbefe65f27568 Reviewed-on: https://skia-review.googlesource.com/114272 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Remove GrSurfaceOrigin from GrSurfaceDesc.Gravatar Brian Salomon2018-03-05
| | | | | | | | | | | | This field has no interpretation at the GrTexture/GrGpu as the orientation is handled at the GrSurfaceProxy level. This change requires GrGpu to accept a GrSurfaceOrigin when creating a texture with initial data. The origin refers to the texel data to be uploaded. Longer term the plan is to remove this and require the data to be kTopLeft. Additionally, kBottomLeft will only be allowed for wrapped texture/RTs as this evolves. Change-Id: I7d25b0199aafd9bf3b74c39b2cae451acadcd772 Reviewed-on: https://skia-review.googlesource.com/111806 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Add scaled emoji GM.Gravatar Jim Van Verth2018-02-13
| | | | | | | | | | Draws string at four scales to test each method of emoji rendering. Bug: skia:7562 Change-Id: Id28fea702aef36e3d2d5a9ca24c1685517979b3c Reviewed-on: https://skia-review.googlesource.com/107020 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Revert "Revert "Remove SkImage deferred texture image data APIs.""Gravatar Brian Salomon2018-02-09
| | | | | | | | | This reverts commit aae533e418f37d788cdb1a1177e882d0f8868b62. Change-Id: I0434892d8946490a75e17620c49c594eaa18158e Reviewed-on: https://skia-review.googlesource.com/100603 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Delete SkColorSpaceXformImageGenerator and SkImagePriv::SkMakeImageInColorSpaceGravatar Greg Daniel2018-01-19
| | | | | | | | | | | These don't seem to be used by anyone anymore so lets kill them. Bug: skia: Change-Id: I7908a9c9357e9e3b3166af9a14899dab522c3f11 Reviewed-on: https://skia-review.googlesource.com/97144 Reviewed-by: Robert Phillips <robertphillips@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Greg Daniel <egdaniel@google.com>
* add shadermaskfilterGravatar Mike Reed2018-01-18
| | | | | | | | | | | | | | next steps: - gpu impl (will look a lot like shader's asFragProcessor - special-case rect-input (?) - explore stages w/ mtklein Bug: skia:7500 Change-Id: I71089e421d32443a3ddded6967b3e5bc67ed43f2 Reviewed-on: https://skia-review.googlesource.com/95104 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Add a GM and images to test SkEncodedOriginGravatar Leon Scroggins III2018-01-17
| | | | | | | | Bug: skia:7138 Change-Id: I4800bcffc6a397cb688e63a505dd36145e423fa2 Reviewed-on: https://skia-review.googlesource.com/95083 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Revert "Revert "fix legacy makeRasterImage()""Gravatar Mike Klein2018-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit ef29e42ef3d81a0e704cf0efcfc9937b531f0327. Reason for revert: probably not either roll. Original change's description: > Revert "fix legacy makeRasterImage()" > > This reverts commit 7c4ca043361f6adb3d17a9d3db2397d86bac5a2d. > > Reason for revert: layout, cereal tests? > > Original change's description: > > fix legacy makeRasterImage() > > > > Passing the color space down into SkImage_Lazy ends up triggering a > > SkTransferFunctionBehavior::kRespect decode (tf(r*a)), where we want > > ignore (tf(r)*a) to have any hope of working with the legacy backend. > > > > This fix in turn needs another little extension of another old hack in > > SkImage_Gpu for makeNonTextureImage() to keep working there. > > > > Bug: skia:7479 > > > > Change-Id: If48ca68e95d9eee597f6b10434498049981314ba > > Reviewed-on: https://skia-review.googlesource.com/93380 > > Commit-Queue: Mike Klein <mtklein@chromium.org> > > Reviewed-by: Brian Osman <brianosman@google.com> > > TBR=mtklein@chromium.org,brianosman@google.com > > Change-Id: I65092e01d767ef1fd35563f0b79ceded3c12b267 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: skia:7479 > Reviewed-on: https://skia-review.googlesource.com/93820 > Reviewed-by: Mike Klein <mtklein@google.com> > Commit-Queue: Mike Klein <mtklein@google.com> TBR=mtklein@chromium.org,mtklein@google.com,brianosman@google.com Change-Id: Ic9b48d311cca152ab2e620363dd4528ed382eb88 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7479 Reviewed-on: https://skia-review.googlesource.com/93960 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
* Revert "fix legacy makeRasterImage()"Gravatar Mike Klein2018-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7c4ca043361f6adb3d17a9d3db2397d86bac5a2d. Reason for revert: layout, cereal tests? Original change's description: > fix legacy makeRasterImage() > > Passing the color space down into SkImage_Lazy ends up triggering a > SkTransferFunctionBehavior::kRespect decode (tf(r*a)), where we want > ignore (tf(r)*a) to have any hope of working with the legacy backend. > > This fix in turn needs another little extension of another old hack in > SkImage_Gpu for makeNonTextureImage() to keep working there. > > Bug: skia:7479 > > Change-Id: If48ca68e95d9eee597f6b10434498049981314ba > Reviewed-on: https://skia-review.googlesource.com/93380 > Commit-Queue: Mike Klein <mtklein@chromium.org> > Reviewed-by: Brian Osman <brianosman@google.com> TBR=mtklein@chromium.org,brianosman@google.com Change-Id: I65092e01d767ef1fd35563f0b79ceded3c12b267 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7479 Reviewed-on: https://skia-review.googlesource.com/93820 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
* fix legacy makeRasterImage()Gravatar Mike Klein2018-01-11
| | | | | | | | | | | | | | | | Passing the color space down into SkImage_Lazy ends up triggering a SkTransferFunctionBehavior::kRespect decode (tf(r*a)), where we want ignore (tf(r)*a) to have any hope of working with the legacy backend. This fix in turn needs another little extension of another old hack in SkImage_Gpu for makeNonTextureImage() to keep working there. Bug: skia:7479 Change-Id: If48ca68e95d9eee597f6b10434498049981314ba Reviewed-on: https://skia-review.googlesource.com/93380 Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Brian Osman <brianosman@google.com>
* restore intersect methods to use old-style empty-checks on their inputsGravatar Mike Reed2018-01-10
| | | | | | | | | | Bug introduced when we made isEmpty check for int32_t width/height Bug:800804 Change-Id: I59799c88fb02f176c1545dd0edae050b510df079 Reviewed-on: https://skia-review.googlesource.com/93302 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Revert "move homogenous with stride to matrixpriv""Gravatar Brian Salomon2017-12-19
| | | | | | | | | | | | | This reverts commit de71572f650005e36d4fc2fe95fb5677a25ae4f6. Revert "Revert "Transform vertices for distance field glyphs on CPU."" This reverts commit f226e66d75374e370f3ae2c6895bc689670e9e18. Change-Id: I2545afae3beb1d6b14bba056853ed826ae7a4679 Reviewed-on: https://skia-review.googlesource.com/86603 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Fix alpha contribution to tonal color.Gravatar Jim Van Verth2017-12-19
| | | | | | | | | | | Also adds a tonal color GM, a grayscale mode to shadowutils GM, and animated alpha to SampleAndroidShadows. Bug: skia: Change-Id: I1dcb5cab7e53ffa7a3bf1a07b6ebfed38df1a9ed Reviewed-on: https://skia-review.googlesource.com/85002 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Revert "Transform vertices for distance field glyphs on CPU."Gravatar Greg Daniel2017-12-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0215e39d7e415d0530231df6ad20d5f215c72152. Reason for revert: break intel 540 and HD2000 intel release bots on gltestthreading gm dftext_blob_pers Original change's description: > Transform vertices for distance field glyphs on CPU. > > This allows batching of DF draws with different view matrices. > > For perspective matrices this means the transformed position vertex > attribute must have w values. Currently, non-perspective DF draws still > use 2 component positions, though this could be changed in the future. > Consequently, perspective draws can batch with other perspective draws > but not non-perspective draws. > > Adds a GM to test batching and reusing the same blobs with both perspective > and non-perspective matrices. > > Change-Id: I0e42c5449ebf3a5a54025dbcdec824d904d5bd9e > Reviewed-on: https://skia-review.googlesource.com/79900 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Jim Van Verth <jvanverth@google.com> TBR=jvanverth@google.com,bsalomon@google.com # Not skipping CQ checks because original CL landed > 1 day ago. Change-Id: Idc658d9263976d5b5e00a5026c5d6d3c8f4bdc2d Reviewed-on: https://skia-review.googlesource.com/86560 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Revert "Remove SkImage deferred texture image data APIs."Gravatar Eric Karl2017-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 4f5e1d4ff3fa9f240398c9a08be94beb1c16dad0. Reason for revert: Unfortunately, we need this in Chrome for a bit longer. Working on understanding why the new path led to regressions. Will re-land this once the new path sticks. Original change's description: > Remove SkImage deferred texture image data APIs. > > These APIs existed for Chrome. Chrome is no longer using them. > > Change-Id: I15a5e2f88c7e8d1356188748fc68d4658f6f1849 > Reviewed-on: https://skia-review.googlesource.com/81021 > Reviewed-by: Brian Osman <brianosman@google.com> > Reviewed-by: Cary Clark <caryclark@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org # Not skipping CQ checks because original CL landed > 1 day ago. Change-Id: Ic9f683f262f2e1d0469156360f5ffaee977ca44a Reviewed-on: https://skia-review.googlesource.com/86280 Reviewed-by: Eric Karl <ericrk@chromium.org> Commit-Queue: Eric Karl <ericrk@chromium.org>
* Transform vertices for distance field glyphs on CPU.Gravatar Brian Salomon2017-12-15
| | | | | | | | | | | | | | | | | | This allows batching of DF draws with different view matrices. For perspective matrices this means the transformed position vertex attribute must have w values. Currently, non-perspective DF draws still use 2 component positions, though this could be changed in the future. Consequently, perspective draws can batch with other perspective draws but not non-perspective draws. Adds a GM to test batching and reusing the same blobs with both perspective and non-perspective matrices. Change-Id: I0e42c5449ebf3a5a54025dbcdec824d904d5bd9e Reviewed-on: https://skia-review.googlesource.com/79900 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com>
* resources: orgainize directory.Gravatar Hal Canary2017-12-08
| | | | | | | | | Should make it easier to ask just for images. Change-Id: If821743dc924c4bfbc6b2b2d29b14affde7b3afd Reviewed-on: https://skia-review.googlesource.com/82684 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Remove SkImage deferred texture image data APIs.Gravatar Brian Salomon2017-12-07
| | | | | | | | | | These APIs existed for Chrome. Chrome is no longer using them. Change-Id: I15a5e2f88c7e8d1356188748fc68d4658f6f1849 Reviewed-on: https://skia-review.googlesource.com/81021 Reviewed-by: Brian Osman <brianosman@google.com> Reviewed-by: Cary Clark <caryclark@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Revert "Fix rendering of drrects with small circular inner rrects.""Gravatar Brian Salomon2017-12-01
| | | | | | | | | This reverts commit ec727c981dd7ed83e98c7713c2828c6ab144937b. Change-Id: Id3164619016d58b2bcc0b8af606215653f553fce Reviewed-on: https://skia-review.googlesource.com/79422 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Fix rendering of drrects with small circular inner rrects."Gravatar Brian Salomon2017-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 096074af2c6fcbf622f0a42b2f7c56d0c66fbd80. Reason for revert: failing processor validation test Original change's description: > Fix rendering of drrects with small circular inner rrects. > > Previously when the inner rrect was a circle with a radius of 1 we would > cause a inf * 0 in the shader which would lead to the shape not rendering. > > This change also makes concentric circle drrects draw as stroked circles. > > bug: chromium:789262 > > Change-Id: I6efbe3fdde25d6c4e031c7412d83df009afe014a > Reviewed-on: https://skia-review.googlesource.com/79141 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> TBR=bsalomon@google.com,robertphillips@google.com Change-Id: Ie9b9c81380c0f98a6fc6c6dc350ec56402c4ff2b No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/79264 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Fix rendering of drrects with small circular inner rrects.Gravatar Brian Salomon2017-12-01
| | | | | | | | | | | | | | Previously when the inner rrect was a circle with a radius of 1 we would cause a inf * 0 in the shader which would lead to the shape not rendering. This change also makes concentric circle drrects draw as stroked circles. bug: chromium:789262 Change-Id: I6efbe3fdde25d6c4e031c7412d83df009afe014a Reviewed-on: https://skia-review.googlesource.com/79141 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Revert "Revert "Make PathGeoBuilder use consistent iterators.""Gravatar Brian Salomon2017-11-29
| | | | | | | | | | This reverts commit b4513213245c2550683236b3aae829c8f3086469. Bug: chromium:788500 Change-Id: I6028b20770009b703f76ce2d9b451c561eaa705a Reviewed-on: https://skia-review.googlesource.com/77582 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Make PathGeoBuilder use consistent iterators."Gravatar Brian Salomon2017-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 9c8a16bb1ef5b6663c7b2c98fc2ec7f6499f72a8. Reason for revert: <INSERT REASONING HERE> Original change's description: > Make PathGeoBuilder use consistent iterators. > > Previously it used a degenerate consuming iterator to determine the whether there were multiple contours. This was inconsistent with the tessellating step. > > Bug: chromium:788500 > Change-Id: I3938c69cf40bc551acdb8d5fa9b54d2c96e2a460 > Reviewed-on: https://skia-review.googlesource.com/76961 > Reviewed-by: Brian Osman <brianosman@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,brianosman@google.com Change-Id: I18005ea2d7ba88c66334f110a5a74c6d82e4ab90 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:788500 Reviewed-on: https://skia-review.googlesource.com/77440 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Make PathGeoBuilder use consistent iterators.Gravatar Brian Salomon2017-11-29
| | | | | | | | | | Previously it used a degenerate consuming iterator to determine the whether there were multiple contours. This was inconsistent with the tessellating step. Bug: chromium:788500 Change-Id: I3938c69cf40bc551acdb8d5fa9b54d2c96e2a460 Reviewed-on: https://skia-review.googlesource.com/76961 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* SkPDF: fix fTextScaleX errorGravatar Hal Canary2017-11-28
| | | | | | | | BUG=skia:7315 Change-Id: Ic613cb6fb8faed5b0840db4f500940bd6823de66 Reviewed-on: https://skia-review.googlesource.com/76981 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* SkPDF: less tolerance for small circlesGravatar Hal Canary2017-11-27
| | | | | | | | BUG=chromium:772953 Change-Id: I9452ac8ad66ab8be26a9388f8c85a1f0e61bd392 Reviewed-on: https://skia-review.googlesource.com/75960 Reviewed-by: Cary Clark <caryclark@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Revert "Revert "Add Atlas Text interface for rendering SDF glyphs.""Gravatar Brian Salomon2017-11-19
| | | | | | | | | | This reverts commit 9c2202ffc22b4293b48a4edeafa1b5d2bab8bb83. Bug: skia: Change-Id: I482ddf74f8e40d3d0908c840ba5c6ff981ccefbd Reviewed-on: https://skia-review.googlesource.com/73345 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Add Atlas Text interface for rendering SDF glyphs."Gravatar Greg Daniel2017-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 39631f3df172feb385527a5d125bc53b0bded7e6. Reason for revert: break google3 rool Original change's description: > Add Atlas Text interface for rendering SDF glyphs. > > This new API is built upon SDF text atlas code from the GPU backend. Unlike using the GPU > backend to draw text, this set of interfaces allows the client to render the SDF glyphs. The > client issues text draws to potentially multiple targets and then the client flushes. The > client then gets commands from Skia with data to put into a texture atlas and vertices to > draw that reference the texture. The client is responsible for creating the texture, uploading > the SDF data to the texture, and drawing the vertices provided by Skia. > > Change-Id: Ie9447e19b85f0ce1c2b942e5216c787a74f335d3 > Reviewed-on: https://skia-review.googlesource.com/59360 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> TBR=jvanverth@google.com,bsalomon@google.com,robertphillips@google.com Change-Id: I4aad0c99e645b476fd8ba25731f2a10e8802bb25 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/73420 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Greg Daniel <egdaniel@google.com>
* Add Atlas Text interface for rendering SDF glyphs.Gravatar Brian Salomon2017-11-17
| | | | | | | | | | | | | | This new API is built upon SDF text atlas code from the GPU backend. Unlike using the GPU backend to draw text, this set of interfaces allows the client to render the SDF glyphs. The client issues text draws to potentially multiple targets and then the client flushes. The client then gets commands from Skia with data to put into a texture atlas and vertices to draw that reference the texture. The client is responsible for creating the texture, uploading the SDF data to the texture, and drawing the vertices provided by Skia. Change-Id: Ie9447e19b85f0ce1c2b942e5216c787a74f335d3 Reviewed-on: https://skia-review.googlesource.com/59360 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* add some lowp gradient stagesGravatar Mike Klein2017-11-03
| | | | | | | | | | | | | | I was originally going to add these to help test a lowp dither, but after looking at diffs I don't think lowp dither is a good idea. Non-dithered lowp gradients look fine to me so far. I'd have done conics, but they scare me. Change-Id: I8f5e75aec726983186214845ca38cfa0d54496b3 Reviewed-on: https://skia-review.googlesource.com/66460 Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Florin Malita <fmalita@chromium.org>
* add a GM to demo ditherGravatar Mike Klein2017-11-02
| | | | | | | Change-Id: Idbed35f2c5a1420b66b68725761a7ceea8cdd3ba Reviewed-on: https://skia-review.googlesource.com/66461 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Klein <mtklein@chromium.org>
* Add a GM to test out odd matrix draws (take 2)Gravatar Robert Phillips2017-10-31
| | | | | | | | | TBR=bsalomon@google.com Bug: skia:7075 Change-Id: I87efa058916fe0305b57eb4dd14b479e8a8d2c6d Reviewed-on: https://skia-review.googlesource.com/65507 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Revert "Add a GM to test out odd matrix draws"Gravatar Robert Phillips2017-10-31
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 761f44853fcead7e7a105e1870cb970646814058. Reason for revert: preabandonContext failures Original change's description: > Add a GM to test out odd matrix draws > > Bug: skia:7075 > Change-Id: I90c15bf019161abc5dab78e0af20ef15ff1395d9 > Reviewed-on: https://skia-review.googlesource.com/64761 > Commit-Queue: Robert Phillips <robertphillips@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,robertphillips@google.com Change-Id: I9ecb2e2dcd74685e2c707c04bb52279e1d5cc55c No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7075 Reviewed-on: https://skia-review.googlesource.com/65740 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Add a GM to test out odd matrix drawsGravatar Robert Phillips2017-10-31
| | | | | | | | Bug: skia:7075 Change-Id: I90c15bf019161abc5dab78e0af20ef15ff1395d9 Reviewed-on: https://skia-review.googlesource.com/64761 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Adjust GPU YUV -> RGB (JPG) conversionGravatar Brian Osman2017-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | All of the published coefficients assume math is being done on bytes, and that 128 is the encoding of 0 (in the biased Cb and Cr values). When sampling an A8 texture, though, GPUs typically decode as byte/255. Thus, 128 ends up slightly larger than 0.5. To fix this, just adjust the bias terms to be scaled by 128/255, rather than 0.5. I also changed some of the other coefficients to be higher precision, based on the values in ITU-T T.871. This originally surfaced as a Chromium bug where an all-black JPG decoded to (1/255, 0, 1/255) on GPU. I've added a GM that encodes a color cube to JPG, then draws from the encoded data. GPU and CPU (libjpeg) still disagree in many cases, but the newer version performs much better (diffing gl and 8888 configs): Previously: 95.2% of pixels differ, max diff of 2, avg diff of 1 Now : 65.4% of pixels differ, max diff of 1, avg diff of 0 Bug: skia:7038 chromium:763605 Change-Id: I4801db9f6e2fc4d4109eb5e27c9499f214084d38 Reviewed-on: https://skia-review.googlesource.com/45842 Reviewed-by: Leon Scroggins <scroggo@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Test blur small radii and text.Gravatar Herb Derby2017-08-14
| | | | | | | | | | BUG=chromium:745290 Change-Id: I78cabf988115598e14a7ce39faf96e3a697a1a8f Reviewed-on: https://skia-review.googlesource.com/34382 Commit-Queue: Herb Derby <herb@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
* simplify gm matricesGravatar Mike Reed2017-08-08
| | | | | | | | | | | | rm gm that appears to have been there solely for pdf, but we don't use it for that now. Bug: skia: Change-Id: I3cf88db923c2445b7c95dda14da679a594117643 Reviewed-on: https://skia-review.googlesource.com/31760 Reviewed-by: Derek Sollenberger <djsollen@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-15 07:59:11 +0000