Question / Help OBS doesn't show any image when I try to enable a Video Capture Device

[Ashunicorn31017]

I've been trying for several weeks now to stream with my camera and the issue is it recognizes the video capture but doesn't get any image. I know The camera works fine and the HDMI also works fine. so I don't know if there's an issue with the configuration or something, any help would be great!! thanks already

 

[Narcogen]

1) You've got more than one copy of OBS running:

20:15:08.113: ================================
20:15:08.113: Warning: OBS is already running!
20:15:08.113: ================================

2) You've either got more than one capture device, or are trying to add the same device into OBS twice, which won't work:

20:16:26.028: video device: Blackmagic WDM Capture (2)

Video device drivers are exclusive. You should add a video capture device into a scene collection once, and any other instances of that same source should be copied/pasted as references, with the same settings. You can't have two instances of the same device with different settings in the same scene collection.

 

[Ashunicorn31017]

1) You've got more than one copy of OBS running:

20:15:08.113: ================================
20:15:08.113: Warning: OBS is already running!
20:15:08.113: ================================

2) You've either got more than one capture device, or are trying to add the same device into OBS twice, which won't work:

20:16:26.028: video device: Blackmagic WDM Capture (2)

Video device drivers are exclusive. You should add a video capture device into a scene collection once, and any other instances of that same source should be copied/pasted as references, with the same settings. You can't have two instances of the same device with different settings in the same scene collection.

I have two video capture devices but, as I have the same issue with both of them, I'm trying one at the time