Bug 255986

Summary: [MacOS] Incoming and outgoing audio is available from WebRTC call and FaceTime in the same time call if User receives FaceTime call while in WebRTC call
Product: WebKit Reporter: Madara Freimane <madara.freimane>
Component: WebRTCAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal CC: karlcow, webkit-bug-importer, youennf
Priority: P2 Keywords: BrowserCompat, InRadar
Version: Safari 16   
Hardware: Mac (Apple Silicon)   
OS: macOS 13   

Madara Freimane
Reported 2023-04-26 07:48:53 PDT
Summary: [MacOS] Incoming and outgoing audio is available from WebRTC call and FaceTime call in the same time call if User receives FaceTime call while in WebRTC call Tested devices: Bug is reproducible on: - MacBook Pro (M1, 2020, MacOS 13.3.1) and Google Chrome (V112.0.5615.137) - MacBook Pro (Intel, 2020, MacOS 13.3.1) and Google Chrome (V112.0.5615.137) Use case: Precondition: Users are in an active WebRTC call Steps: 1. MacOS User receives FaceTime call 2. MacOS User accepts FaceTime call Actual result: Incoming and outgoing audio is available from WebRTC call and FaceTime in the same time call if User receives FaceTime call while in WebRTC call Expected result: Audio is available only from one active call: - when FaceTime call is available and an active, audio available only from FaceTime call Reproducibility: 100% Additional information: - Sysdiagnostics file added (bug reproduced at 17:37pm, 26.04.2023., EET): https://drive.google.com/file/d/189MvoEL47Zj9FZhkU5R8pXyr1Aa0uoAL/view?usp=sharing
Attachments
Radar WebKit Bug Importer
Comment 1 2023-05-01 18:34:06 PDT
youenn fablet
Comment 2 2023-09-05 09:12:47 PDT
Main issue is that audio is lost. We need to verify that two concurrent Audio Units doing capture with echo cancellation work together properly.
youenn fablet
Comment 3 2023-09-05 09:13:48 PDT
Still reproducible according MS Teams.
Madara Freimane
Comment 4 2023-09-06 08:14:51 PDT
Bug is still reproducible. Tested devices and browsers: - MacBook Pro (M1, 2020, macOS 14.0 Beta (23A5337a)) and Google Chrome (V116.0.5845.140) I am adding a new sysdiagnostics file (bug reproduced at 16:31 EET, 06.09.2023.): https://drive.google.com/file/d/1ZMI0hpCD1HhVovfWSlIBAVtftiByWsj-/view?usp=sharing
Madara Freimane
Comment 5 2023-12-06 00:19:14 PST
Bug is still reproducible. Tested devices and browsers: - MacBook Pro (M1, 2020, macOS 14.2 Beta) and Google Chrome (V119.0.6045.199) - MacBook Pro (M1, 2020, macOS 14.2 Beta) and Safari (V17.2 (19617.1.13.11.1))
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