- open graphedit
- insert "Microsoft DVBT Network Provider" filter
- insert "VideoMAte U3 BDA TVTuner" filter
- insert "VideoMate U3 BDA Capture" filter
- open network provider property page
- click "DVBT Tune Request" Tab
- select "VideoMateHybridTV DVB2..."
- click "Reset to default locator" button
- set CarrierFrequency 533000, SymbolRate 6
- click "Submit request" button
- right click on the Network Providers output pin and choose "Render Pin".

我看graph都正確,但是按play button後,影像卻一片黑,demux filter也沒有mapping video & audio PID,請問是為何呢?多謝!