private void TestSetRateEx()
{
int hr;
hr = m_sbms.SetRateEx(1.0, 22);
DsError.ThrowExceptionForHR(hr);
}
void ITimeShifting.SetRate(double rate)
{
if (rate >= 0 && rate < 0.1)
{
rate = 0.1;
}
else if (rate < 0 && rate > -0.1)
{
rate = -0.1;
}
int hr = 0;
IStreamBufferMediaSeeking2 mediaSeeking2 = this.streamBufferSource as IStreamBufferMediaSeeking2;
if (mediaSeeking2 != null)
{
//mediaSeeking2.SetRateEx(rate, 25);
hr = mediaSeeking2.SetRateEx(rate, 25);
if (hr == 0)
{
return;
}
}
IStreamBufferMediaSeeking mediaSeeking1 = this.streamBufferSource as IStreamBufferMediaSeeking;
if (mediaSeeking1 != null)
{
hr = mediaSeeking1.SetRate(rate);
if (hr == 0)
{
return;
}
}
IMediaSeeking mediaSeeking0 = this.graphBuilder2 as IMediaSeeking;
if (mediaSeeking0 != null)
{
hr = mediaSeeking0.SetRate(rate);
if (hr == 0)
{
return;
}
}
}