logo

Live Production Software Forums


Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error

Options
Go to last post Go to first unread
kjones9999  
#1 Posted : Thursday, August 27, 2015 8:43:01 PM(UTC)
kjones9999

Rank: Advanced Member

Groups: Registered
Joined: 8/20/2014(UTC)
Posts: 388

Thanks: 29 times
Was thanked: 78 time(s) in 50 post(s)
Hi folks. Couldnt find a straight answer...

I can output video fine, and encode video fine on this card. But I cant do both... i get the vmix error about a conflict.

Can anyone say for sure that this card will not capture and output video at the same time?
ask  
#2 Posted : Thursday, August 27, 2015 10:04:50 PM(UTC)
ask

Rank: Advanced Member

Groups: Registered
Joined: 10/13/2012(UTC)
Posts: 1,161
Australia
Location: Melbourne

Thanks: 220 times
Was thanked: 199 time(s) in 181 post(s)
I am not going to put my house on it as I do not own this card, but most BM cards will only work one way at a time. ie. Only input or only output. Having said that there are a number of BM cards that can be configured to do both. Decklink Duo and Quad for example. The best place to ask is on the BlackMagic support site.
IceStream  
#3 Posted : Thursday, August 27, 2015 10:27:43 PM(UTC)
IceStream

Rank: Advanced Member

Groups: Registered
Joined: 3/7/2012(UTC)
Posts: 2,604
Man
Location: Canada

Thanks: 33 times
Was thanked: 501 time(s) in 470 post(s)
@ kjones9999

Just an educated guess here (so maybe you are no further ahead in your quest), but I suspect you have your answer if vMix is giving you an indication of a conflict.
The DeckLink HD Extreme 3D is a discontinued version, so it is difficult to find documentation that would indicate if it is full duplex.
However, if you read between the lines in this blog from May 08, 2014:

http://blog.medialooks.com/Z4J445/

It's 'replacement', the DeckLink 4K Extreme, promises full duplex mode (simultaneous capture and playback), which to me indicates that this was not possible in earlier models.
Not a straight answer but given your experience of it not working, leads me to believe that it is NOT full duplex.


Ice
Users browsing this topic
Guest
Similar Topics
DeckLink HD Extreme 3D+ (Hardware Compatibility)
by burie 2/18/2019 3:44:32 AM(UTC)
Decklink HD Extreme 3D+ Support (Hardware Compatibility)
by nagendransm 6/7/2014 3:30:55 AM(UTC)
Blackmagic Decklink HD Extreme 3D+ SDI (General Discussion)
by GBIM 5/16/2014 10:13:55 PM(UTC)
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.