Rob Ainscough
98
COW Coins
14
DaVinci Coins
94
Premiere Pro Coins
Forum Replies Created
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The only way I’ve been able to resolve this type of issue in the past was to convert everything to Apple ProRes (MOV) low compression, and then do everything via proxies and finally do NOT use any hardware acceleration … then go ahead with any edits. I’m making the assumption you’re running 2 channel audio.
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Hi Mary,
Your situation is why I left Adobe and moved onto DaVinci Resolve/Fusion. I posted numerous threads on the Adobe forums regarding performance issues after an “upgrade” and the standard response was:
1. Delete Preference file
2. Delete all temporary cached/proxy files
3. Validate correct audio driver
4. Disable GPU acceleration
5. Check GPU drivers are current and “Studio” version (if applicable, nVidia)
6. On Windows PC check System Information under Multimedia Audio Codec and Video Codec
7. Use Codec Tweak Tool (freeware) to check for broken or old Codec
It’s a frustrating experience to do this every time Adobe version update. Sadly the ONLY option above that worked was to use proxies … if you do color grading this isn’t really a good option … hence my departure to DaVinci Resolve which has a far superior color grading process as the nodes are much more flexible than Adobe “layers”.
Best of luck, Rob.
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You’ll need to separate Audio from Video … assume it’s vocal audio coming from a source not currently visible in the clip? The best pitch processing tool I’ve used is Melodyne Studio version.
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Not that I’m aware off … but there are 3rd party tools that can do this.
I must admit, I’m still baffle that folks are still using Adobe products after they basically tell you all your content can be used by Adobe for whatever means they want including making money from your work.
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What version of Premiere was used in the Edit? How was it saved?
Ease Out on keyframe is very easy in Resolve, right click the keyframe and select “Ease Out”.
Rob.
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AMD Ryzen 9 7945HX would be my choice as it has better multi-core performance which Adobe “should” be able to leverage (I know DaVinci Resolve can).
The Intel i9 14900HX is also a good option for laptop CPU.
You didn’t list how much RAM? Min would be 32GB with preferred 64GB … highest RAM speed possible.
For laptop GPU I would go with AMD RX 7800M XT … tad faster than 4080 for laptop and consumes A LOT less power.
Now getting a 4K display in a laptop is difficult, you’ll want at least 17-18” screen otherwise you’ll be scaling in order to see text. Since you do plan on working in 4K … it would make sense to have a 4K capable display otherwise you’ll not be able to verify your render output. Dell use 17-18” 4K displays for laptop but those start around $8000. Razor Blade 18” has 4K at $5000 or so.
You don’t need Windows Pro unless you want bitlocker security.
Cheers, Rob.
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Drop the refresh to 60Hz … it will be just as fluid for most humans. Test with that and see if the issue remains.
DP 1.2 is an old spec. DP 2.1 is current spec. DP 1.2 doesn’t actually list 144Hz 10bit 1440p as a valid resolution for the standard … it has a max 21Gbps data xfer vs. 2.1 spec at 77Gbps xfer (with DSC compression). HDMI 2.1b you can run 112Gbps xfer (with DSC).
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If could be the cable, but why are you operating at such high refresh frequency? Is your footage recorded at higher than 60 fps?
I would try operating at 60 Hz refresh.
If you have an HDMI option and cable, try that also.
But do check your GPU/VRAM frequency and temps first, easy test, easy to reduce slightly to see if that solves it.
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I’m almost certain this is a problem with your GPU (Nvidia Geforce RTX 4080 Super 16GB GPU). Couple of recommendations:
1. Monitor GPU temps during the issue
2. Reduce the VRAM and GPU max frequency to see if the problem goes away
3. Verify you have good connectivity between GPU and monitor and using appropriate specification cable to meet LCD of port version (i.e. HDMI 2.1b or DP 1.4).
Cheers, Rob.
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You can use rob@simhorizon.com.