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Let user specify output device for online AudioContext #216

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orottier opened this issue Sep 2, 2022 · 1 comment
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Let user specify output device for online AudioContext #216

orottier opened this issue Sep 2, 2022 · 1 comment
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orottier commented Sep 2, 2022

Official spec will land soon:
WebAudio/web-audio-api#2400 (comment)

It should be quite straightforward for us to port to the cpal and cubeb backend
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orottier commented Oct 5, 2022

Spec has landed. I will whip up a simple implementation first where you can specify the output device during AudioContext construction.
The feature to change the output device while the context is running will be very tricky. cpal may not offer the desired functionality - RustAudio/cpal#373 . Cubeb does have some callbacks for device switching. It probably warrants a dedicated ticket to handle disconnection of the current device.
Additional complexity is that the sample rate may change in this case which requires extra bookkeeping throughout the render thread

This was referenced Oct 24, 2022
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@orottier orottier self-assigned this Oct 25, 2022
This was referenced Oct 31, 2022
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