1950236 - Always try webm source first for `canvas-display-p3-drawImage-video.html`

Status: NEW

(Core :: Graphics: Canvas2D, task)

Description

[Alastor Wu [:alwu]]

In canvas-display-p3-drawImage-video.html, it will append both mp4 and webm sources and let browser to determine which source is supported. The mp4 file it uses is a hevc file, which isn't supported on Linux until bug 1950032.

When enabling HEVC, those Rec2020-3FF000000, Context srgb, ImageData srgb and Rec2020-3FF000000, Context display-p3, ImageData srgb related tests would fail. Considering the support of HEVC is not available on every devices, we should always use webm as source for testing, and will probably need to work on all those failed cases in the future.

Comment 1

[Alastor Wu [:alwu]]

Attachment: Bug 1950236 - always choose webm source first.