Question / Help Closed Caption passthrough 608/708 Blackmagic Decklink 4k

jperfect

New Member
Just wondering if OBS can passthrough 608/708 captions via a Blackmagic Decklink 4K card.

I know it can SEND captions, but I need to pass them through from the source, as a stenographer is sending caption data over the SDI feed embedded.
 
Hey know its shot in the dark, was hoping maybe someone came up with a solution for this? I am in the same boat, trying to pass through obs but still keep all the data. Thanks!
 
Hi, looking for any way to get 608/708 out of OBS, preferably out Blackmagic Decklink 4K or maybe NDI. Nothing but crickets when I have asked 3 other threads on the topic.. Thanks in advance!
 
Libklvanc was key for me to get captions out of ffmpeg with decklink. Any way OBS could incorporate Libklvanc into its decklink output?
 
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