Bug 254293
| Summary: | REGRESSION(260512@main): canvas-drawImage-hdr-video.html has been consistently failing on the EWS bots | ||
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| Product: | WebKit | Reporter: | Said Abou-Hallawa <sabouhallawa> |
| Component: | Images | Assignee: | Said Abou-Hallawa <sabouhallawa> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | sabouhallawa, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: |
https://bugs.webkit.org/show_bug.cgi?id=245858 https://bugs.webkit.org/show_bug.cgi?id=254415 |
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Said Abou-Hallawa
This test draws a frame of an HDR video to a canvas, getImageData of a certain pixel from the canvas and then compares this pixel with an expected color. Because of 260512@main, the colorspace of the unaccelerated temporary buffer can be different on different platforms. So the drawn pixel might be slightly different from the expected pixel. We need to use a small tolerance when comparing these two pixels.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/107083380>
Said Abou-Hallawa
Pull request: https://github.com/WebKit/WebKit/pull/11828
Said Abou-Hallawa
An example of the failure is here: https://ews-build.webkit.org/#/builders/36/builds/193
Said Abou-Hallawa
Pull request: https://github.com/WebKit/WebKit-security/pull/34
EWS
Committed 262092@main (dcbe4246df7c): <https://commits.webkit.org/262092@main>
Reviewed commits have been landed. Closing PR #11828 and removing active labels.