Bug 255223 - Green stripes when fetching ImageData from canvas using getImageData
Summary: Green stripes when fetching ImageData from canvas using getImageData
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Canvas (show other bugs)
Version: Safari 16
Hardware: iPhone / iPad iOS 16
: P2 Major
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2023-04-10 06:53 PDT by Saneesh
Modified: 2023-04-17 06:54 PDT (History)
5 users (show)

See Also:

Attachments
GreenStripes (1.45 MB, image/png)
2023-04-10 06:53 PDT, Saneesh 		no flags Details
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Description Saneesh 2023-04-10 06:53:54 PDT 
Created attachment 465828 [details]
GreenStripes

When drawing the frame from a video tag to a canvas and fetching it back using getImageData adds green strips to the ImageData.
Comment 1 Saneesh 2023-04-10 06:54:59 PDT 
Not entirely sure if this is already reported. But it a big issue for our product.
Comment 2 Alexey Proskuryakov 2023-04-10 15:41:59 PDT 
Thank you for the report! This doesn't ring a bell. Would it be possible to provide a minimized test case, or at least some steps to reproduce?
Comment 3 Radar WebKit Bug Importer 2023-04-17 06:54:13 PDT 
<rdar://problem/108136287>