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Slow reaction time on timeline

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ido shor
Slow reaction time on timeline
on Jun 17, 2020 at 11:22:22 am

Hey,

whenever I choose a clip on the timeline, either in order to trim it, or maybe change some values in position or a text layer,
the reaction time of resolve is extremely slow (1-3secs).
anybody else came across this problem?
maybe even found a solution?

I have a strong work-station so I don't think it's a hardware issue.
besides, scrubbing or playback as no issue what so over.
it's only this lag in reaction when I try to move things around or do anything inside the timeline...

thanks

Dosho.


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Tero Ahlfors
Re: Slow reaction time on timeline
on Jun 17, 2020 at 12:17:24 pm

Post your computer specs. Also: Resolution/framerate of your footage/timeline? What's the format of your footage? What is your Resolve version?


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ido shor
Re: Slow reaction time on timeline
on Jun 17, 2020 at 12:33:02 pm

right, sorry. (didn't think it matters, but you are right)

Timeline:
1080*1920 (vertical) 25fps
footage:
4K,( but as I said, it happens also when I am just trying to move a text layer.)
a combination of .MOV from a Blackmagic camera or iPhone, DPX sequences (from comps) and PNG sequences.
computer specs:
Intel(R? Core(TM) i7-9700K CPU @ 3.60GHz
RAM: 64GB
WIN10
GPU: NVIDIA GeForce RTX 2080Ti


tnx.


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Tero Ahlfors
Re: Slow reaction time on timeline
on Jun 17, 2020 at 12:55:34 pm

You didn't mention the Resolve version, but there were some issues with the timeline thumbnail generation causing some slow downs in some cases/formats. Try turning them off or changing it to heads and tails-only.


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ido shor
Re: Slow reaction time on timeline
on Jun 17, 2020 at 1:43:07 pm

the build is 16.2.2.011

I know about the tumbnail issue, I saw it in all the searches I did.
but my issue is not with the zoom in/zoom out or playback.

the problem I encounter is a delay in response when I try to move/trim etc. (as mentioned in the original post here)

thanks anyways.


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Michael Gissing
Re: Slow reaction time on timeline
on Jun 18, 2020 at 5:32:44 am

Have you tried to paste various files into another timeline and see if there is a particular file causing the timeline to have delay? With a combo of file types including image sequences plus possible frame rate differences, I would suspect there is a particular file that might be causing issues. Isolate one by one to see or it may be a combination of two file types that trigger the delay issues.

And it's always worth checking that your preferences are correctly set to match your GPU. I would set for CUDA and not let auto options decide for example.


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ido shor
Re: Slow reaction time on timeline
on Jun 18, 2020 at 7:20:21 am

Tnx, will try that.

Cheers


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