Input 1 = HDMI camera 1080p 50PAL. This is added to vMix replay. When replay is triggered showing just this input, I see it played the replay footage nicely.

Input 2 = NDI camera 1080p 30FPS (maximum fps it can do)

Input 3 = NDI camera 1080p 30FPS (maximum fps it can do)

If I try to play a replay of Inputs 2 or 3, the replay is a black screen.

Inputs 2 & 3 are loaded in vMix fine. I can play them live fine. It's just on replay, it shows a black frame.

I have tried:

• Set network to public and private
  
• Swap between NDI HX2, HX3 in NDI camera settings
  
• Swap between H264 and H265 in NDI camera settings
  
• Swap between NTSC 30 and PAL 50 on replay settings (my canvas is set to 50)
  

vMix 29.0.0.47

No amount of changes seem to work.

Any ideas?


Edit: I installed the vMix VLC media add-on, and added the NDI cameras via RTSP - when I do this, vMix replay DOES work. but this isn't good as the RTSP is a lot slower than NDI...