The Blackmagic DeckLink Capture source casts output from any compatible playback device (e.g. PC, Mac, smartphone, tablet, gaming console, etc.) on a display or group of displays in a video wall. Before beginning, this page makes a few assumptions about the state of your Userful system. I have a DeckLink Duo 2 card with the 10.9.7 drivers. I'm using the card to output a 1080p29.97 stream with custom VANC data in all available lines. On the back-end, I'm capturing this data and extracting the VANC data from each line, usually without issue. Configure DeckLink Duo 2 Go to Connector Mapping Connector, under Video tab. It should show SDI 1 & SDI 2 by default, change this to SDI 1 and click Save button as shown in the image to the right. Repeat the same steps for the remaining ports i.e., changing the Connector to the individual SDI port number and clicking the Save button. PCI-E Interface. 1080p 4:4:4 by Single-Link 3G-SDI. 10/12-Bit Processing. Down/Up/Cross Conversions. Mac OS X, Windows, and Linux Compatible. Featuring 4 independent 3G-SDI connections, DeckLink Duo 2 is a. PCI Express capture and playback card that supports SDI formats in. SD and HD up to 1080p60! You get the flexibility of 4 separate.
I have a DeckLink Duo 2 card with the 10.9.7 drivers.I'm using the card to output a 1080p29.97 stream with custom VANC data in all available lines.
On the back-end, I'm capturing this data and extracting the VANC data from each line, usually without issue. However, occasionally the receiver begins to only get half of the available Ancillary Data lines.Decklink Duo 2 Driver Download Windows 10
When I check on my Duo 2 via the Desktop Video Setup app, the Output Format for that channel has changed from '1080p29.97' to '1080PsF29.97,' which I assume means it is sending segmented/progressive frames.
Nothing in my output is (intentionally) doing that, so how does it get into this mode? And more importantly, how do I avoid it and ensure I am always sending a frame with all scan lines ('bmdProgressiveFrame')?
I see in the SDK that I can query the 'BMDFieldDominance' flag, but I see no method to set this flag.