I am trying to output an hour long show that was edited in a DVCProHD 1080 sequence and export to HDCAM master via HD SDI, using the Decklink HD Extreme 3 card... can this be done? So far I have been unable to see any picture or sound on the HDCAM deck.
More information would be good. Windows (Premiere Pro) or Mac? Either way, you will be able to do it on both platforms.
Firstly, verify that you have video/audio coming out to a monitor. If that's the case, then it's most likely a VTR setting. The HDCAM deck does multiple frame rates in HD so make sure it's set to the one you're outputting.