Make sure that you did Not set/change/checked any other options on export page except Match Settings and Use Previews. Because any other change very likely will force rerender. ... View more

1) Turn off hw-accel decoding in the Preferences > Media 2) Clear media cache and previews (Sequence settings > change video preview format to something different and back) ... View more

If you use NVidia GPU, try to disable HAGS (Hardware-Accelerated GPU Scheduling) in GPU driver settings, may help.. Second option is to turn off Mercury Transmit ... View more

I've read somewhere this can be due to some peripherals. Go  "Preferences > Device Control" and set it to "None" ... View more

You apply a non-accelerated effect on top of GPU-exclusive one (likely it's VR-*something*). In doing so you force the render into software mode. Hence the message. Just change order of effects so that VR* one is latest in render que. ... View more

Some of them are referring to the MB chipset/CPU devices. That can be a reason why iGPU does not work in Adobe Premiere. Download and install Intel chipset drivers, reboot then check again if it works ... View more

I see a lot of devices without drivers, did you left it as that or just installed it all later? ... View more

https://community.adobe.com/t5/premiere-pro-discussions/open-version-6-0-file-ppj-in-premiere-pro/m-p/9006177 ... View more

It's quite possible that your system HW (or Software) is unable to play such big resolution video smoothly. Hence the stutter. Try to export in lower setting like 1920*1080 and see how it goes. ... View more

Your timeline is "red", which means it renders solely by CPU. To make render/export faster, follow these rules: 1) Ideally don't use CPU-effects at all (keep a timeline "yellow" = maximum speed mode) 2) If you can't avoid using CPU-effects - don't mix up CPU- and GPU- effects in the same adjustment layer. Doing so will switch rendering into "software only" mode (=very slow). Instead separate GPU and CPU effects in two different layers. Put "GPU-layer" on top of a "CPU-layer". This way GPU-acceleration will actually work 3) In case of applying effects directly to a clip without adjustment layers: organize effects in a way that all GPU-effects are applied after CPU-effects 4) If by all means you have to use some CPU-only effect on top of accelerated ones - then split the job on 2 parts: first you export the timeline with accelerated effects, then re-import and add that necessary CPU-effect(s). This way it'll be much faster than CPU-only render in one pass. (or use render-&-replace instead of export-import) 5) One more thing to remember. PPro often consider 3rd party effects as non-accelerated even if they use GPU for rendering (Twixtor, RGMB suite, etc ). Use this as main criteria of non-accelerated effect - its addition turns render bar from yellow to red. ... View more

try Preferences > Audio Hardware > Default Input => select "No Input" ... View more

Could you elaborate about "glitching", do you mean stutter or something else? ... View more

Not really, that 'Remove Grain' effect is from AE, not Premiere itself. And AE still has it. But it's painfully slow, and only works(acceptable) against light noise. ... View more

If you mean video noise reduction, there is only one build-in option - VR Denoise. I don't like it and don't use it, but better than nothing, I guess. If you are Ok with 3rd party standalone tools, I can recommend this: https://www.youtube.com/watch?v=2NilYO-9YvM ... View more

The prores422 source you mentioned, where is it located, SSD/HDD, Internal /external? What load do you see in task manager when playing it? ... View more

If I got it right, the issue happens during processing stage, not during recording. So no need to change hardware, it won't help. I'd reset premiere settings, and clear cache (manually, including audio part). If that's not help, rollback to previous version that worked. Another option to consider is to separate audio and encode it as .wave before importing to premiere  ... View more

@jasonc64408805  If simple version downgrade does not work, it suggests that you also have to downgrade something else, like GPU driver. Oh, and clear media cache (actually do that each time after any driver/software update) ... View more

To spare time try to export the most affected part of the timeline with 2 settings: - h264 with disabled Hardware encoding (has to be in the export settings) - Prores422. If this is fine, you can recompress it in Handbrake tool via x264 later on (constant quality mode, CRF20 or less) ... View more

Not 100% sure if I got your issue exactly, but since it's about slow motion/proxy/interpret footage combo, check this vid first: https://www.youtube.com/watch?v=LDO9RIA_g2Y.  And in case it does not work, maybe it'd be easier and faster to use 3rd party tools (freeware) to solve it. I can assist a bit if you are ready to go that route. ... View more

Could be related to platform specific Hardware accelerated encoding, try to switch it off ... View more

I guess you can do it manually, by placing all clips on a timeline and export in a suitable format. Or do the same via 3rd party tools. In both cases you have to connect files manually as final step. For it to go smoothly I suggest to maintain filenames and using mp4 container.  ... View more

Make sure that  Preferences > Audio Hardware > Default Input  is set to  "No Input" ... View more

Here is final result, likely as good as it gets. Just did Deflicker in DaVinci as final touch on the file from prev post:   ... View more

Make sure that  Preferences > Audio Hardware > Default Input  is set to  "No Input" ... View more

For this sample the simplest way is to use two overlay layers (+1 -1 frame shift) with 25% opacity each. Not sure if any plugin would do better:    ... View more

The main issue with recovering is that there are many sources of flickering and they produce big change in how shadows looks. Plus flares / overexposure. Plus movement in frame and panning. It's not really fixable even if you want to manually restore it frame by frame, not even mentioning some automatic plugin. You can get some result, but with significant loss of quality. ... View more

If you mean avoid it during recording, that's easy - just adjust shutter speed (make it lower/longer usually). But to fix the issue in already recorded file - that's not easy, if possible at all. ... View more