Hi,

The documentation for SNDCTL_DSP_GETOPTR says ".The blocks field tells  
how many fragments have been playback since the last time this call  
was made (can be used for overun detection).". But the function is  
also declared obsolete. Are  SNDCTL_DSP_CURRENT_OPTR/ 
SNDCTL_DSP_CURRENT_IPTR the new version of the old code?
Can those functions be used to detect  underrun/overrun  cases? How?  
Is there any code example for that?

Thanks

Best Regards

Stephane Letz
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