Encoding perma-dies after about ~20 start-stops
Vectrobe opened this issue · 7 comments
https://obsproject.com/logs/BRg1GMLUF3VLRoD7
May or may not be a VII-exclusive issue, I no-longer have a V64 to test with (returned due to the SoC bug), and my 290X isnt exactly great to test with either.
All subsequent videos end up dead-green, OBS has to be restarted to work properly again, of which it works perfectly when it does.
I haven't seen this before, but it might have to do with this:
17:47:59.537: [AMF] [H264]<Id: 28> Format: RGBA 601 Partial
I strongly recommend only ever using NV12 with AMD encoding, as all other color formats require converting before encoding.
17:47:49.392: [AMF] [H264]<Id: 22> OpenCL: Supported
17:47:49.392: [AMF] [H264]<Id: 22> Transfer: Enabled
17:47:49.392: [AMF] [H264]<Id: 22> Conversion: Enabled
OpenCL is not recommended, due to the higher latency, higher impact on GPU usage and lower performance and support compared to standard DirectX.
alright, will test with those changes. I had OCL t&c enabled as it fixed a stutter issue I had on prior cards, don't remember however if it still affected the VII I now own. Format wise I probably had it set to RGB due to a colour issue, but we'll see what happens.
Have you been able to reproduce the issue with the fixed settings at all? I am unable to repro this bug with an RX 480 or a VII
yea, nah I haven't had it happen again. There's still however some cases of stutter, with OBS outright failing to capture displays and windows on occasion, though I'm pretty sure these are unrelated to the actual encoding side...
Closing as potential Driver+Hardware issue.