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madhatter68 / JackRouter

Yet Another JackRouter implementation for MacOS
MIT License
32 stars 5 forks source link

Pitch shifted when using jackBridge in qjackctl #2

Closed ronggong closed 4 years ago

ronggong commented 4 years ago

I use JackBridge with qjackctl in MacOS Mojave 10.14.6 I send the system audio to the jackBridge device output in the sound. Screen Shot 2019-11-26 at 10 28 19 PM

And then send the jackRouter output to the system playback in the qjackctl graph. The sound pitch gets shifted down. I wonder if it's the problem of the sampling rate config?

Screen Shot 2019-11-26 at 10 25 49 PM

ronggong commented 4 years ago

The default jackBrigde sampleRate is 44100 and bufferSize is 512. And I tried setting those in qjackctl with the same values. But it doesn't work.

Screen Shot 2019-11-26 at 11 00 40 PM
ronggong commented 4 years ago

Problem solved. I setup in audio MIDI setup the sample rate to 44.1kHz