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DaVinci Resolve 17 beta 6 wont load media

PostPosted: Fri Jan 15, 2021 9:49 am
by BLOBADOODLE
Hi I recently upgrade to DaVinci Resolve 17 however none of my past projects and new projects wont load any media. I have waited about an hour and the video still won't play and I can't see any "thumbnail" on any of the videos i have imported in. I have had the same problem on beta 6, 5 and 4. Thanks in advance.

Re: DaVinci Resolve 17 beta 6 wont load media

PostPosted: Fri Jan 15, 2021 2:45 pm
by Jim Simon

Re: DaVinci Resolve 17 beta 6 wont load media

PostPosted: Fri Jan 15, 2021 3:23 pm
by ohimbz
Do you have an AMD GPU ?

Re: DaVinci Resolve 17 beta 6 wont load media

PostPosted: Fri Jan 15, 2021 7:44 pm
by Dwaine Maggart
A quick thing to try that another user said fixed a similar issue after a 17 update:

Open Resolve Preferences - System - Decode Options.

Uncheck "Decode H.264/H.265 using hardware acceleration"

Save the prefs and restart Resolve.

Re: DaVinci Resolve 17 beta 6 wont load media

PostPosted: Fri Jan 15, 2021 8:20 pm
by ohimbz
Already tried that with my 6800XT and doesn't work ... it also affects Resolve 16 but at least it's loading faster ~ 1-5 mins to a project ... Thumbnails take forever and can't play anything until it finishes , while waveforms load instantly.

Happens only with the 6800XT, the 1080Ti works fine.

Also while editing, sometimes (with the radeon card) the frames skip and jump... otherwise if i manage to do a whole edit the 6800XT is insanely good .. can render almost real time 4K edits with 10 nodes and one of them is a noise reduction one...

I believe (wild guess) that the culprit might be the AMD's shader chache option but that can't be disabled anymore from the driver.

I have filed a bug report to them but i guess something comming from BMD would have a better impact.