| Summary: | 10bit AVIF images with an alpha channel won't render | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | buzz_thrill_0z | ||||
| Component: | Images | Assignee: | Nobody <webkit-unassigned> | ||||
| Status: | RESOLVED MOVED | ||||||
| Severity: | Normal | CC: | bfulgham, greg323464, mmaxfield, sabouhallawa, simon.fraser, webkit-bug-importer, zalan | ||||
| Priority: | P2 | Keywords: | InRadar | ||||
| Version: | Safari 16 | ||||||
| Hardware: | All | ||||||
| OS: | iOS 16 | ||||||
| See Also: |
https://bugs.webkit.org/show_bug.cgi?id=245858 https://bugs.webkit.org/show_bug.cgi?id=228739 |
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I'm seeing the same issue, transparency is ignored on iOS 16.0.2 for HDR AVIF images. This is actually being tracked in: <rdar://100800464> The bug is in a component outside of WebKit, therefore resolving as MOVED since we cannot fix this in a WebKit change. |
Created attachment 462620 [details] 10bit AVIF image with alpha channel 10bit AVIF images, that contain an alpha channel, cannot be rendered in Safari on iPadOS 16.1 and Ventura Even opened in their own tab the image is never displayed. Encoding the image to an 8bit AVIF using the ImageMagick command line option -depth 8 fixes the issue.