public void OnPreProcess(Pixelmap newFrame)
{
if (m_PreProcessFrames &&
newFrame != null)
{
if (m_Filter == TangraConfig.PreProcessingFilter.LowPassFilter)
{
BitmapFilter.LowPassFilter(newFrame);
}
else if (m_Filter == TangraConfig.PreProcessingFilter.LowPassDifferenceFilter)
{
BitmapFilter.LowPassDifference(newFrame);
}
}
}