Question / Help Video Output is just a black screen

[Shawaty]

So in obs while recording, I am trying to play games at 4k (3840x2160) while recording at 1080p (1920x1080).
When this happens; while recording I can see the game window pop up in the recording box but when I end the recording and try to play the video; its just a black screen, not even audio.

Here are my logs:
https://gist.github.com/anonymous/b6203d5ab9c86ce323ced2d3d696eb24

 

[Suslik V]

In the log all OK. But the encoder... You really need sub-sampled lossless? What if you playback the file by VLC Player?

 

[Shawaty]

Thanks! VLC worked perfectly.

 

[Taboo]

hey I have the same problem. for me vlc worked too but I would like to edit the video too but that doesn't work neither, I only see a part and its sort of datamoshed.

maby some1 in this thread can help