cournape/audiolab — Issue #8: Sound playback issue on Mac OS X 10.7
Author: srubin
Created: 2012-02-08 20:41:16+00:00
State: open

I don't know if this is a Lion-specific bug (I haven't been able to test it yet on Snow Leopard or below), but if I call

play(frames)

or

play(frames, 44100)

(which are equivalent because of the default) the audio is played at half speed. If I call

play(frames, 88200)

the audio plays properly. As far as I can tell, this isn't a bug in audiolab itself... is it possible that CoreAudio changed with 10.7? Has anyone else seen this problem?