This repository was archived by the owner on Feb 25, 2025. It is now read-only.
[Impeller] Implement, non user-facing, dithering for LinearGradients.#44181
Merged
auto-submit[bot] merged 8 commits intoflutter:mainfrom Aug 1, 2023
Merged
[Impeller] Implement, non user-facing, dithering for LinearGradients.#44181auto-submit[bot] merged 8 commits intoflutter:mainfrom
auto-submit[bot] merged 8 commits intoflutter:mainfrom
Conversation
chinmaygarde
changed the title
matanlurey
added
the
autosubmit
auto-submit
bot
removed
the
autosubmit
Contributor
|
auto label is removed for flutter/engine, pr: 44181, due to - The status or check suite Linux Web Framework tests has failed. Please fix the issues identified (or deflake) before re-applying this label.
|
jonahwilliams
added
the
autosubmit
|
Golden file changes have been found for this pull request. Click here to view and triage (e.g. because this is an intentional change). If you are still iterating on this change and are not ready to resolve the images on the Flutter Gold dashboard, consider marking this PR as a draft pull request above. You will still be able to view image results on the dashboard, commenting will be silenced, and the check will not try to resolve itself until marked ready for review. |
engine-flutter-autoroll
added a commit
to engine-flutter-autoroll/flutter
that referenced
this pull request
Aug 1, 2023
fluttermirroringbot
pushed a commit
to flutter/flutter
that referenced
this pull request
Aug 1, 2023
flutter/engine@791f505...1433e23 2023-08-01 [email protected] [Impeller] Implement, non user-facing, dithering for LinearGradients. (flutter/engine#44181) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll Please CC [email protected],[email protected],[email protected] on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
vashworth
pushed a commit
to vashworth/flutter
that referenced
this pull request
Aug 2, 2023
) flutter/engine@791f505...1433e23 2023-08-01 [email protected] [Impeller] Implement, non user-facing, dithering for LinearGradients. (flutter/engine#44181) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll Please CC [email protected],[email protected],[email protected] on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
matanlurey
added a commit
that referenced
this pull request
Aug 8, 2023
…44331) Partial work towards flutter/flutter#131450 similar to #44181. --- Run the Playground locally: ```bash $ENGINE/out/host_debug_unopt/impeller_unittests \ --enable_playground \ --gtest_filter="*CanRender*GradientWithDithering*" ``` ## Radial ### Before <img width="1014" alt="Screenshot 2023-08-03 at 10 08 53 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/d53f2c0e-5c48-4ecb-8e67-d4ab28bfe488"> ### After <img width="1018" alt="Screenshot 2023-08-03 at 10 13 57 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/3b6e6e65-3dd3-4cb3-9950-36e2ba5c1da2"> ## Sweep ### Before <img width="1019" alt="Screenshot 2023-08-03 at 10 27 35 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/4e3bc82d-c0d5-43dd-952a-c11cb586fb65"> ### After <img width="1018" alt="Screenshot 2023-08-03 at 10 33 11 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/7e526391-cfd7-4920-89ff-fe26793b24fc" ## Conical ### Before <img width="1019" alt="Screenshot 2023-08-08 at 11 55 43 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/944709f4-8163-4de3-bfc5-eaf30b978529"> ### After <img width="1016" alt="Screenshot 2023-08-08 at 1 11 40 PM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/60ad67a4-b409-4136-a753-b8608f46fbf2">
gaaclarke
pushed a commit
to gaaclarke/engine
that referenced
this pull request
Aug 30, 2023
…flutter#44181) Partial work towards flutter/flutter#131450. --- Run the Playground locally: ```bash $ENGINE/out/host_debug_unopt/impeller_unittests \ --enable_playground \ --gtest_filter="*CanRenderLinearGradientWithDithering*" ``` Summary of changes: - Added a playground/test for dithering disabled and enabled. - Added `bool dither` to Impeller's `Paint`, but `SetDither` (use-facing) is ignored. - Converted [Skia's dithering](https://github.com/google/skia/blob/f9de059517a6f58951510fc7af0cba21e13dd1a8/src/opts/SkRasterPipeline_opts.h#L1717) to GLSL and invoked it when `dither` is set. ## Before  ## After  ## Deleted Scenes <details> <summary>Here are some of my earlier attempts that are fun to share :)</summary>      </details>
gaaclarke
pushed a commit
to gaaclarke/engine
that referenced
this pull request
Aug 30, 2023
…lutter#44331) Partial work towards flutter/flutter#131450 similar to flutter#44181. --- Run the Playground locally: ```bash $ENGINE/out/host_debug_unopt/impeller_unittests \ --enable_playground \ --gtest_filter="*CanRender*GradientWithDithering*" ``` ## Radial ### Before <img width="1014" alt="Screenshot 2023-08-03 at 10 08 53 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/d53f2c0e-5c48-4ecb-8e67-d4ab28bfe488"> ### After <img width="1018" alt="Screenshot 2023-08-03 at 10 13 57 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/3b6e6e65-3dd3-4cb3-9950-36e2ba5c1da2"> ## Sweep ### Before <img width="1019" alt="Screenshot 2023-08-03 at 10 27 35 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/4e3bc82d-c0d5-43dd-952a-c11cb586fb65"> ### After <img width="1018" alt="Screenshot 2023-08-03 at 10 33 11 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/7e526391-cfd7-4920-89ff-fe26793b24fc" ## Conical ### Before <img width="1019" alt="Screenshot 2023-08-08 at 11 55 43 AM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/944709f4-8163-4de3-bfc5-eaf30b978529"> ### After <img width="1016" alt="Screenshot 2023-08-08 at 1 11 40 PM" src="proxy.php?url=https://github.com/flutter/engine/assets/168174/60ad67a4-b409-4136-a753-b8608f46fbf2">
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Partial work towards flutter/flutter#131450.
Run the Playground locally:
Summary of changes:
bool ditherto Impeller'sPaint, butSetDither(use-facing) is ignored.ditheris set.Before
After
Deleted Scenes
Here are some of my earlier attempts that are fun to share :)