This might shine some light
http://msdn2.microsoft.com/en-us/library/ms783429.aspx
I think it's a must to have SetNumberOfStreams > 1
I also read "the number of streams for the renderer increases the video memory", but if the pin is not connected, then I think there is no penalty.
Mr Hipp
http://msdn2.microsoft.com/en-us/library/ms783429.aspx
I think it's a must to have SetNumberOfStreams > 1
I also read "the number of streams for the renderer increases the video memory", but if the pin is not connected, then I think there is no penalty.
Mr Hipp