Has anyone managed to make a graph that actually previews?
I can get it to run with various decoders and configs, and even get some spurts of noise in the audio - but no actual video or audio from the Activemovie window - or in zoomplayer using the graph.
However if I lop off the decoders and insert a sink or file dump filter - the resulting file plays perfectly. I even inserted the file dump after the demultiplexer and recorded either video or audio.
All of the decoder filters report the expected resolution/fps - and when its not correct - that area shows nothing or zeros, thus I know the decoders are at least active. Just no video.
Perhaps there is a hidden "preview" pin or something?
From the avsforums:
Add three filters to graph:
Hauppauge HD PVR Crossbar (found under "WDM Streaming Crossbar Devices")
Hauppauge HD PVR Capture Device (found under "WDM Streaming Capture Devices")
Hauppauge HD PVR Encoder (found under "WDM Streaming Encoder Devices")
Add MPEG-2 Demultiplexer - create 2 output pins (??? on what to use here! MPEG-2 Program Video and MPEG-2 Audio seem logical)
Map the pins to 0x1011 (video) and 0x1100 (audio) as ES.
Choose an appropriate decoder - ffdshow seems to work OK, so ffdshow video and audio decoders - then default directsound and video renderer.
Result is a black screen activemovie with occasional burst of noise.