Duke

Hi~ thx for the reply! I had tried this but still can't get the signal. I bought the blackmagic Decklink 4K studio for the cross test, my team found the solution finally. My live signal was 1080P 60hz from the another computer and set the capture card to 1080P 60, RGB 4:4:4---> I got nothing but black screen on watchout. I changed both of the live signal and capture card to 1080P 60hz, YUV 4:2:2--->everything works fine. I checked the usermanul but cant find anything about the format of live capture. Does wathcout only support YUV4:2:2? If so, will it support YUV4:4:4 and RGB4:4:4 in future version?

Hi Jonas My source is another computer's output. (1080p 60Hz) The driver's verson is 10.1.1. (Blackmagic_Desktop_Video_Windows_10.1.1) There is no WDM option in WO input device but only Delink Video Capture. It worked well in Blackmagic Media Express but not in WO system.

Hi all I was wondering if there is anyone trying to use this capture card. I installed it in my WO system and tryed to capture the singnal from the computer output ( by HDMI input) but I can't get any response in WO system . (I tryed every resolution and frequency) But the Blackmagic Media Express can capture the signal. Did anyone have experience? -- My display computer spec: Gigabyte GA-X79-UP4 Intel i7-4820k Kingston HyperX Beast DDR3-2400 16GB (4GBx4) ATI FirePro W9000 BlackMagic Decklink 4K Extreme x 2