logo

Live Production Software Forums

www.vmix.com

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

Notification

Icon
Error
Sending Key/Fill and Video from Decklink Duo 2. Is it possible?
Options
Go to last post Go to first unread
Previous Topic Next Topic
fva  
#1 Posted : Thursday, August 29, 2024 2:09:37 AM(UTC)
fva

Rank: Member

Groups: Registered
Joined: 8/17/2023(UTC)
Posts: 12
Brazil
Location: Rio de Janeiro
We have a small production room in our church with one PC with Vmix and DeckLink Duo 2 and I want to buy the ATEM extreme SDI ISO to record each input individually.
I would like to know somethings before I but the new ATEM...

1) I need to send Key and Fill from VMIX to ATEM for the Lowerthirds (I watched the VMIX tutorial for this) and I may use external 1 for this.

2) I need to send the playlist with videos from VMIX to ATEM separated from Key and Fill, I may use external 2 for this.

If Key and Fill must have a transparent background to work, what is the best approach for me to send the videos as well?

The videos must be sent from the PC to the ATEM, because I need to record the videos as a Isolated input in ATEM and I need to use the SuperSource
to divide the screen with the Video from VMIX and the Cameras.
Back to top

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
Peter1000  
#2 Posted : Thursday, August 29, 2024 4:26:32 AM(UTC)
Peter1000

Rank: Advanced Member

Groups: Registered
Joined: 1/25/2019(UTC)
Posts: 303
Switzerland

Thanks: 17 times
Was thanked: 79 time(s) in 60 post(s)
both are possible, you set in the decklink card software, under connections, connector <mapping to SDI 1 &2. then you set in the vMix software under external settings , External Alpha Channel to straight, then fill and key come out of the connector 1 & 2 (or3?).
You set a transparent background in the Output window and use overlay to show key and fill. If there is a video without alpha channel, the key signal will automatically be full white. or you can use output 3 or 4 on another sdi out with external 2.
Back to top
Users browsing this topic
Guest
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.

Privacy Policy | Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET
This page was generated in 0.174 seconds.