[Portaudio] DirectSound Latency

[Dmitry Kostjuchenko]

 Hi Robert,
  Host frames supplied to a processor may vary (check
 PaUtilHostBufferSizeMode enum for possible modes) but user always
 gets fixed number of frames, no matter if
 paFramesPerBufferUnspecified  was used. paFramesPerBufferUnspecified 
 specifies that PA implementation chooses the size of user buffer. But
 user buffer does not vary with every call, varying host frames are
 compensated by a processor's logics.
  Please correct me if I am wrong.
  Dmitry.
  Quoting *Robert Bielik <robert.bielik at xponaut.se>*:
> 
>  Ross Bencina skrev:
> 
>  > As far as I remember, there's no requirement that
> 
>  > paFramesPerBufferUnspecified returns the same number of frames
> in each
> 
>  > buffer. Did you read that somewhere?
> 
> 
> 
>  Nope, just a hunch from a quick browsing of the processor code. An
> incorrect hunch I guess. Cool then :)
> 
> 
> 
>  /R
> 
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