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bugfix: portaudio backend now handles blocked device correctly.

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1605 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Csaba Hruska
2008-09-14 11:51:54 +00:00
parent 9c356ad09b
commit e9ba002aa8
2 changed files with 10 additions and 0 deletions
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5
src/core/audio/audio_portaudio.cpp
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@@ -113,6 +113,11 @@ audioPortAudio::audioPortAudio( bool & _success_ful, mixer * _mixer ) :
outDevIdx = Pa_GetDefaultOutputDevice();
}
if( inDevIdx < 0 || outDevIdx < 0)
{
return;
}
double inLatency = (double)getMixer()->framesPerPeriod() / (double)sampleRate();
double outLatency = (double)getMixer()->framesPerPeriod() / (double)sampleRate();