1 Topic by FDisk (edited by FDisk 24-04-2012 10:58:33)

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Topic: Constant stutters when using SVP with LAV filters (Nightly Builds)

All LAV Nightly builds after Version: 0.50.1 – 2012/03/29 have constant stutters with SVP.
Just a heads up. See graph.

http://i.imgur.com/eOpwW.jpg


Going back to official version 0.50.1 from 2012/03/29 solves the stuttering problem.

http://i.imgur.com/MT5ek.jpg

  • MAG79
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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

FDisk
What said SVP in both cases about smooth formula and resulting frequency?

Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

FDisk
So post this there wink

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

Chainik wrote:

FDisk
So post this there wink

I did, http://forum.doom9.org/showpost.php?p=1 … ount=10558
I think nevcairiel is ignoring me  big_smile

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

MAG79 wrote:

FDisk
What said SVP in both cases about smooth formula and resulting frequency?

What do you mean?

  • MAG79
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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

FDisk
smooth formula is usual: 23.976*(5:2)=59.94
the resulting frequency in this case is 59.94 fps

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

MAG79 wrote:

FDisk
smooth formula is usual: 23.976*(5:2)=59.94
the resulting frequency in this case is 59.94 fps

I think in both cases it shows 23.976*(5:2)=59.94

I'll check again.

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

I had horrible stuttering and upon updating to the latest nVIDIA driver 296.10 it all got fixed

ensure that you are running the latest nVIDIA driverrs

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

berryracer wrote:

I had horrible stuttering and upon updating to the latest nVIDIA driver 296.10 it all got fixed

ensure that you are running the latest nVIDIA driverrs

That would probably kill my system. I'm on Radeon HD5770.
Anyway, it's an LAV filters bug.

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

MAG79 wrote:

FDisk
smooth formula is usual: 23.976*(5:2)=59.94
the resulting frequency in this case is 59.94 fps

Yea, It reports the smooth formula.

http://i.imgur.com/3huLr.jpg

  • MAG79
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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

FDisk
The same in both cases?

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

MAG79 wrote:

FDisk
The same in both cases?

Yes, both cases are 23.976*(5:2)=59.94
Happens with all latest nightly builds from here: http://roy.orz.hm/lavf-w32-nightlies/
Or the latest installer here: http://xhmikosr.1f0.de/lavfilters/

If you install the latest release version here http://1f0.de/downloads/
The stuttering stops.

13 Reply by FDisk (edited by FDisk 25-04-2012 15:22:53)

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

More info. With the latest nightly builds the GPU is at 96-100% load.
Installing the older version drops the usage to 40-45%

look at this mess  sad

http://i.imgur.com/YZx9b.jpg

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

FIXED!  big_smile
http://forum.doom9.org/showthread.php?p … ost1571937

Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

Great! You're the hero  big_smile

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Re: Constant stutters when using SVP with LAV filters (Nightly Builds)

Chainik wrote:

Great! You're the hero  big_smile

http://icons.iconarchive.com/icons/raindropmemory/legendora/256/Hero-icon.png