void IltmmCapture_EstimateOutputBitRate_Example (IltmmCapture* pCapture)
{
double BitRate;
// get the estimate bit rate before capturing starts (theoretical)
IltmmCapture_EstimateOutputBitRate (pCapture, &BitRate);
// After starting capture, get the estimate output bit rate (estimate from actually written bytes)
IltmmCapture_EstimateOutputBitRate (pCapture, &BitRate);
// do something with the returned values.
}