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Sourcecode: pwlib version File versions

PINDEX PVideoChannel::GetRenderHeight (  ) 

Return the previously specified height.

Definition at line 370 of file pvidchan.cxx.

References accessMutex, PVideoDevice::GetFrameHeight(), and mpOutput.

{
  PWaitAndSignal m(accessMutex);

 if (mpOutput != NULL)
  return mpOutput->GetFrameHeight(); 

 return 0;
}


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