2007-03-21, 03:10 PM
carpeVideo Wrote:Here are a couple more graph screen shots -
CV
carpeVideo - Thanks for the graphs. Having played with it a bit now, GraphEdit does seem to be a pretty helpful tool, assuming one knows what they are doing. I think the reason I messed up my AIW card's graph was because I wasn't sure what the Crossbar or Multiplexer component do and may have ignored adding these from the "Insert Filter" list.
My understanding/assumption was that the tuner component would send its video/audio output to the corresponding input on the WDM component (which I believe would the OS level driver/layer sitting on top of the actual tuner hardware) and the WDM driver then routes the data to the appropriate software processor (Audio Encoder or Video Encoder). Would appreciate some clarification on the Crossbar/Multiplexer components and how they fit into the picture, or should i say, how they fit into the "Graph"

I searched for online tutorials on using graphedit, but haven't found anything either in Google or on the Videohelp site.
Thanks in advance for any input,
-Topper