Bug 261329

Summary: Cloned video MediaStreamTrack has another resolution than original track
Product: WebKit Reporter: ivan.zahrodskyi
Component: WebRTCAssignee: youenn fablet <youennf>
Status: RESOLVED FIXED    
Severity: Major CC: eric.carlson, ivanova.m241, jer.noble, mukeshbiswas, webkit-bug-importer, youennf
Priority: P2 Keywords: InRadar
Version: Safari 17   
Hardware: iPhone / iPad   
OS: Other   
Attachments:
Description Flags
cloned_track_issue_sample none

ivan.zahrodskyi
Reported 2023-09-08 05:46:31 PDT
Created attachment 467602 [details] cloned_track_issue_sample Environment: - iPadOS 17.0 (21A5326a) - iOS 17.0 We noticed strange issue when sending cloned track via peer connection - cloned track has another resolution. To reproduce this: - get user media with constraints ({ video: { width: 640, height: 360 } }) - clone video track - add this track to peer connection Actual result: - track is send with resolution 960x540 (instead of 640x360) Expected result: - resolution should be the same as in the original track (640x360) I create little sample to try this issue.
Attachments
cloned_track_issue_sample (2.61 KB, text/html)
2023-09-08 05:46 PDT, ivan.zahrodskyi 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2023-09-15 05:47:16 PDT
<rdar://problem/115551680>
youenn fablet
Comment 2 2023-09-20 00:42:55 PDT
Pull request: https://github.com/WebKit/WebKit/pull/17964
EWS
Comment 3 2023-09-22 04:13:24 PDT
Committed 268307@main (a55b02b30969): <https://commits.webkit.org/268307@main> Reviewed commits have been landed. Closing PR #17964 and removing active labels.
youenn fablet
Comment 4 2023-10-03 06:04:11 PDT
*** Bug 262375 has been marked as a duplicate of this bug. ***
youenn fablet
Comment 5 2024-01-11 05:14:02 PST
*** Bug 263373 has been marked as a duplicate of this bug. ***
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