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createMediaElementSource() requires prior call to getUserMedia() using Safari #56

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creaktive opened this issue Mar 8, 2022 · 1 comment
Open

createMediaElementSource() requires prior call to getUserMedia() using Safari #56

creaktive opened this issue Mar 8, 2022 · 1 comment
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ex: media-source-buffer

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@creaktive
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media-source-buffer stays silent on Safari, unless this line is added (and the permission to use microphone is granted):

navigator.mediaDevices.getUserMedia({ audio: true, video: false });

I could not figure out whether this is a bug on Safari, or is it an undocumented behavior.
creaktive added a commit to creaktive/pianolizer that referenced this issue Mar 10, 2022
@creaktive
At the time of writing, Safari support is just terrible
919c3b2 
First of all, Safari needs the permission to access microphone even to
process <audio> elements. Even with the permission granted, there are
clicks and pops and generally sluggish experience. Microphone source
seems to work alright, however.

There are multiple known bugs in createMediaElementSource()
implementation of Safari; maybe when these are fixed it will work
properly:

https://bugs.webkit.org/buglist.cgi?quicksearch=createMediaElementSource

In the meanwhile, the workaround is to ask for microphone permission and
hope for the best:

mdn/webaudio-examples#56
@creaktive
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Worth mentioning: even with the microphone permission granted, the sound clicks and pops so it is overall barely usable. These are known bugs, possibly unrelated to the permission: https://bugs.webkit.org/buglist.cgi?quicksearch=createMediaElementSource

@github-actions github-actions bot added the idle Issues and pull requests with no activity for three months. label Dec 28, 2022
@Josh-Cena Josh-Cena mentioned this issue Jun 27, 2023
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@caugner caugner added ex: media-source-buffer and removed idle Issues and pull requests with no activity for three months. labels Oct 16, 2023
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@creaktive @caugner