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I'm working on a video call web application.

Every time the user is on a mobile device (iPhone or Android) and gets a phone call, the video call sound gets damage.

I've tried the tabfocus event but not every smartphone "unfocus" during a phone call. Some of them just show a pop up, for example.

document.visibilityState didn't work either.

I'm searching for a way to know about or fully block the phone call.

Thanks for the help!

MauriceNino
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danielsimao57
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1 Answers1

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Have you tried to listen for BaseAudioContext.onstatechange? I believe, during the call BaseAudioContext.state will be changed from running to suspended or closed.

MaxV
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