[Webkit-unassigned] [Bug 260429] New: [GStreamer][WebCodecs] Video rendering to canvas needs optimization

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Sat Aug 19 06:28:46 PDT 2023


https://bugs.webkit.org/show_bug.cgi?id=260429

            Bug ID: 260429
           Summary: [GStreamer][WebCodecs] Video rendering to canvas needs
                    optimization
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Platform
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: philn at igalia.com

Currently we convert the YUV (or GL/DMABuf) frames to RGBA and paint that to the canvas with Cairo...

Ideally we should convert the frames to GPU-backed handles and paint to the canvas with GL or whatever....

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