IReferenceClock   

Hi,
I'm having problems with the playback speed on a source filter I am working 
on.
The first time it runs through the samples (I currently read then from the 
disk) they play back at the correct speed, the second time they just run as 
fast as they can.
Unfortuanly I didn't write the filter, it is modified from andother source.

My Questions are

1)    How do I set/get the callback speed of the FillBuffer function on a 
source filter ?

2)    How do I read the IReferenceClock time for the running graph?

Thanks in advance

Si

date: Wed, 26 Oct 2005 12:16:22 -0400   author:   Si