[webkit-changes] [WebKit/WebKit] 0a48a1: canvas freezed when drawing new VideoFrame(video) ...

[youennf]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 0a48a1c5428e9ca3783332415b7d4b674348c994
      https://github.com/WebKit/WebKit/commit/0a48a1c5428e9ca3783332415b7d4b674348c994
  Author: Youenn Fablet <youennf at gmail.com>
  Date:   2023-05-11 (Thu, 11 May 2023)

  Changed paths:
    A LayoutTests/http/wpt/webcodecs/canvas-drawVideoFrame-expected.html
    A LayoutTests/http/wpt/webcodecs/canvas-drawVideoFrame.html
    M Source/WebCore/html/canvas/CanvasRenderingContext2DBase.cpp

  Log Message:
  -----------
  canvas freezed when drawing new VideoFrame(video) to canvas
https://bugs.webkit.org/show_bug.cgi?id=256509
rdar://109100283

Reviewed by Eric Carlson.

We need to invalidate the canvas after drawing the VideoFrame.
Covered by added ref test.

* LayoutTests/http/wpt/webcodecs/canvas-drawVideoFrame-expected.html: Added.
* LayoutTests/http/wpt/webcodecs/canvas-drawVideoFrame.html: Added.
* Source/WebCore/html/canvas/CanvasRenderingContext2DBase.cpp:
(WebCore::CanvasRenderingContext2DBase::drawImage):

Canonical link: https://commits.webkit.org/263959@main