Severe Decoder Artifacts

Hi all,

I’m getting some weird behaviour when using vp9 with the WebRTCsink and -src elements.

When the camera is not moving the image gets quite corrupted, with the image turning green and cube-like artifacts appearing after a time. I’ve attached two images to show the problem (don’t mind the timestamps, I restarted the stream after).

I’ve already been able to mitigate a bit by changing the format from 1280x1080 to 1280x1088 as that is divisible by 16 and I’ve read that that may be better digestible by the codec.

I realise it’s quite hard to make out what is happening without more context, so please let me know if I can give some more details.


Changing to h264 fixed this. More mature codec maybe?