vMix Live Production Software Pro User Manual
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vMix User Guide
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Key and Fill Output
See the
External Output with AJA, Blackmagic or Bluefish444 cards
vMix features the ability to output video to AJA, Blackmagic and Bluefish444 cards.
Follow the steps below to begin using the External Output feature.
Important Note: Many older Blackmagic cards can only perform one task at a time, either Capture
or Output.
1. Click Settings to open up vMix settings
2. Under the External Output tab check the External Renderer box
2. Under the Device dropdown box, select the item that matches the name of your output
card.
(For example "Intensity Pro", "AJA Kona" etc)
Frame Rate:
In most cases this should be set to either
PAL 50i, PAL 25p
or
NTSC 59.94i, NTSC
29.97p
Output Size:
For full HD select 1920x1080, for SD select either 720x576 (For PAL) or 720x480 (For
NTSC)
Port:
This setting should match the connector being used, for example HDMI or Component