Bug 235215 - canvas captureStream not auto play
Summary: canvas captureStream not auto play
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Canvas (show other bugs)
Version: Safari 15
Hardware: iPhone / iPad iOS 15
: P2 Major
Assignee: Nobody
URL: https://webrtc.github.io/samples/src/...
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-01-13 18:20 PST by Chris Mo
Modified: 2022-01-20 18:21 PST (History)
4 users (show)

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Description Chris Mo 2022-01-13 18:20:29 PST
Canvas captrueStream play in video show blank, you can reproduce it on iOS 15.2 devices.
1. Visit https://webrtc.github.io/samples/src/content/capture/canvas-video/ in the iOS device, the right hand side video box just show the black box.

2. When you back and forth to another browser tab, you will find that the right hand side video box able to play the video now.
Comment 1 Radar WebKit Bug Importer 2022-01-20 18:21:17 PST
<rdar://problem/87861532>