2.4 - Decklink Unitializing about server HOT 10 CLOSED

b44cf0b

from server.

I've been seeing this too, but restarting caspar usually fixes it so I haven't tried to figure out the cause yet

from server.

I haven't had luck with restarting caspar or the computer. This is with a Decklink Quad 2. I'll try testing another machine with a different card too.

Tried it out on another computer with the same errors. Tested on Windows 10 with Intel and AMD machines - with a Quad 2 and Duo 2 cards. On the 2nd machine, I tried restarting caspar several times - and out of 15 restarts, it did start without error 3 times. And a few times it errored for each channel started, and others just 1 of the 2.

from server.

Strangely I cant reproduce this today

from server.

@Julusian What version of Decklink drivers are you using?

from server.

One machine is windows 10 with a Quad 2 running 12.6, the other is ubuntu22.04 with a IP HD Optical running 12.7.1
I am pretty sure I saw this on both of them yesterday

from server.

I just upgraded to 12.7.1 on the Duo 2 card - now get the error less often. The Quad 2 on 12.7.1 on the other machine still gives the same error with no successful starts.

On a side note - seeing this message which might be an error in the warning logic (cef-117)?
[2023-11-23 10:46:35.559] [warning] Device supports video-format with conversion: 720p59.94

from server.

Could you give this debug build a try, hopefully it will produce more of a stack trace and give an idea of where to start looking in the code
https://builds.julusian.dev/casparcg/casparcg_server-debug-ff7791e4fe6e4c79ebe739397d25a41791d96aac.zip

from server.

Never mind, I managed to reproduce it and can see the cause

from server.

I'm glad you saw it! On both your debug build and then my debug build, I didn't get the error on the computer with the Quad 2.

from server.