On 11/25/2014 05:45 PM, Reuben Morais wrote:
On Nov 25, 2014, at 13:22, Gijs Kruitbosch <[email protected]> wrote:
On 25/11/2014 14:22, [email protected] wrote:
I need to get the audio sample data and do some math on it, then play it in the
speaker, with the minimum of latency (arround 20ms).
Only the wasapi driver could allow this.
Have you actually tried using getusermedia/web audio for this? Or are you just
speculating?
What does the wasapi driver provide that the web's APIs don’t?
Low latency. I’m no audio expert, but my understanding is that a 20ms
round-trip is _very_ fast.
Not really. Nowhere near enough for music production.
One needs to get the round-trip latency to <10ms.
See:
https://wiki.mozilla.org/Media/WebRTC_Audio_Issues#Audio_Latency_--_bug_785584
https://wiki.mozilla.org/Gecko:MediaStreamLatency#Windows
-- reuben
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