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Blackmagic decklink duo2 audio issue
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scottyp  
#1 Posted : Sunday, July 2, 2017 6:33:52 PM(UTC)
scottyp

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this has been driving me nuts until i figured out what the problem was.

in my studio we film a few shows we go to our studio computer then to our production computer via ndi on the capture card.

the issue I had was my audio coming into my studio computer was cutting in and out very randomly, so i checked the cable, blackmagic hdmi to sdi mini converter, wallplate, software, evrything,,,,,

after rebooting computer I loaded one camera no problems only one connected audio was perfect no cutouts but then opened another camera and then bingo audio issues again. disconnected other camera same thing until I closed the vmix input to the other feed... any suggestions

scott pienta....frustrated :-(
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DWAM  
#2 Posted : Monday, July 3, 2017 5:23:04 AM(UTC)
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Hi Scott

you say "via ndi on the capture card" !!! What do you mean here? The goal of NDI is precisely not to use capture cards...

Guillaume
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thanks 1 user thanked DWAM for this useful post.
Zetor1980 on 7/3/2017(UTC)
IceStream  
#3 Posted : Monday, July 3, 2017 5:59:03 AM(UTC)
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@ scottyp

System specs?



Ice
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scottyp  
#4 Posted : Sunday, July 16, 2017 6:20:19 AM(UTC)
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sorry guys i got busy and haven't been here for a bit.

No not through NDI, sorry confused you. if I bring in multiple cameras via BM Duo capture card i get my audio popping on all camera inputs but if I only bring in one camera that audio is fine..

17-4790 @3.6 ghz
16 GB ram
64 bit system
nvidia 960
2 TB HHD
500 MB SSD
win 10
BM Decklink duo
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