Can Render Preview: Always Something

[JeffreyAdams]

Hitting Enter with this Mark Selection on the Timeline:

Gets this result:

The clip is in reverse speed. 

I was of course trying "Software Only"

Normally I use CUDA

But, it was hanging up so I thought if I switched to software and render that section I could get a good preview. I use to be able to preview things like this but for some reason this new version can't handle it. 

[Ann Bens]

Set Preview codec in the Sequence Settings to Quicktime/proresLT

[JeffreyAdams]

thanks, was about to try but it's coming up with this warning. It was on I-Frame Only MPEG. There isn't a "proresLT" option so I picked Quicktime. But, I'm going to cancel until you respond and let me know if you think it's ok. 

[Ann Bens]

If I thought it was not ok, I would not have mentioned it.

Hit OK.

Prores is under Quicktime, but i frame is fine too.