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dj_darren
New Participant
November 30, 2021
Answered

M1 Max Export Problems

  • November 30, 2021
  • 15 replies
  • 24736 views

Hi.

 

Sounds like a lot of people are having similar problems to me when trying to export a sequence as h264. I'm using Premiere 15.4.1 (2021) on a brand-new Macbook Pro 16" M1 Max. 32GB RAM 1TB SSD.

 

When viewing the export it's full of glitches and repeated frames (for example someone walking a step, jumping back then taking the same step again), which appear throughout but seem to be worse in any clips with a speed change.

 

The project is still in progress, so it's a combination of raw footage shot on Canon C300, some ProRes clips and h264 preview clips from a stock website (which will be replaced with ProRes).

 

Everything looks fine when rendered in the sequence but even checking "Use Previews" in the export dialog box doesn't help. Exporting as ProRes then converting in Media Encoder solves the issue, but this isn't exactly an efficient workflow.

 

I've tried both hardware and software encoding for the export. Software appears a bit better, but it still has a few glitches.

 

Can't upgrade to Premiere 2022 because this is the only M1 machine in the office and it will eventually be opened on an Intel machine (which can't be upgraded) so I'm very afraid if this probelm gets fixed it will only be fixed in the latest version and I'll be left with a very expensive brick.

This topic has been closed for replies.
Correct answer Kevin-Monahan

Hi Sarah,

Sorry for the frustration. 

quote

I'm both relieved and infuriated by the fact that I'm not the only person experiencing these issues.

 

Never did I expect the biggest obstacles in my business to come from Adobe. You've pulled the rug out from under my livelihood. Fix it.

 

Sorry. If you want to give feedback to the Adobe Premiere Pro team, please do so on User Voice, where they engage with users. This forum is a user-to-user-based forum with answers mainly from colleagues from the editing profession. I am also an editor and moderate these forums, but I am not on the Premiere Pro team. I apologize on behalf of Adobe. You should not be experiencing these issues. If you need dedicated one-on-one assistance from Adobe, that is always available to you by contacting Adobe Support here. I hope that helps.

As an editor with an M1 to test with and access to resources here at Adobe, I hope I can help you with your situation. I may have to ask a few questions, but I hope that's OK.

 

May I ask which version of macOS you are running? What is the version of Premiere Pro you are running? Is it 22.1.2? Is your version of Media Encoder updated to 22.1.1? Are you using After Effects compositions in your Timeline? If so, is this also updated to 22.1.1? Can I also have the specs for your Mac? Thanks for the added info.

quote

what's even more unbelievable was what happened when I finished a few projects and tried to export H.264 videos like I have for YEARS.

 

Exporting H.264 in the recent past has been accelerated with the addition of "Quick Sync" tech brought about by the Intel CPU/GPU, which accelerates the process of encoding by leaps and bounds. The new M1 chips do not have Quick Sync because they use Apple Silicon in place of these Intel CPUs. The innards of these computers are like night and day.

 

I am not completely clear on the scheme that the team uses for hardware-accelerated H.264 exports, but it seems as if several people are having issues. Your upvote on User Voice would help. Please do so if you have time: https://adobe-video.uservoice.com/forums/911233-premiere-pro/suggestions/44268828-bug-v15-4-1-h264-encodes-are-poor-quality-on-m

 

quote

My 5-10 minute full HD wedding highlight videos are now exporting at horrific quality with glitches and all in its frames. It's slightly better exporting through software at a 2 pass vbr, but the time it takes and quality are unacceptable.

 

And my 720p zoom podcasts which avg 2.5-3 hours, can't even finish exporting without freezing halfway through the export after 30 minutes. 

 

What is the camera you are using for these wedding videos? I'm curious about the source footage for your projects. If at all possible, consider using transcodes for these files.

 

Footage from "Zoom" sessions are very highly compressed, have a variable frame rate, and more than likely needs transcoding before "normal" handling can occur within Premiere Pro. These clips are truly satanic in their native state. Try editing and exporting these clips as optimized source footage to make your life easier. If Media Encoder cannot do the job, look into processing the footage in freeware Shutter Encoder. That works well.

 

I hope we can assist you in getting your workflow smoothed out.

 

Thanks,
Kevin

15 replies

Felve2004
Participating Frequently
December 16, 2021

I am having similar issues with H.264 exports from premier. Dark green and black frames appear in random parts of the export. I am working on a timeline with proress 422 and 444 clips. 

This happens in all available version of premier, including 22.2 Beta. I have clean cache, restarted computer and it keeps happening.

My current workaround is to send to media encoder and export with Mercury Playback Engine Software Only.  

Are more people experiencing this? Is this a hardware or software issue?

Should I be worry about the media engine, graphic cores or accelerators in my computer being defective or is this a software issue that will be fixed in future updates?

December 22, 2021

Same!

New Participant
December 14, 2021

Hello,

 

I have same problem. I'm using premiere pro 2022 on Macbook Pro M1. I exported 5 times and tried everything when exporting a sequence as h264 but it didn't help. I hope adobe solve that problem as soon as. 

 

Brainiac
December 7, 2021

Using cracked software is illegal and foolish, its a great way to get malware on your computer. Please do not discuss cracked or pirated software here.

leed64563394
New Participant
November 30, 2021

Same issue here, pink/green bars randomly pop up in footage... on screen logos disappear for a frame or two... 

Switched the project over to my iMac Pro, and there are no issues...

would love a solve for this.

 

M1 Max

Adobe 2022

dj_darren
dj_darrenAuthor
New Participant
December 1, 2021

Is your iMac Pro an M1 or Intel machine? If it's Intel how are you running 2022 on it?

Kevin-Monahan
Community Manager
Community Manager
November 30, 2021

Hi DJ_Darren,

Sorry about that. Have you tried turning off hardware decoding in Media Preferences? That may help. You can run both versions of Premiere Pro side by side. As a test, you may want to check out the newer version (and the Beta) to see if your issue has been resolved. Hope you can get your issue resolved as soon as possible.

 

Thanks,
Kevin

Kevin Monahan - Sr. Community & Engagement Strategist – Pro Video and Audio
dj_darren
dj_darrenAuthor
New Participant
December 1, 2021

Hi Kevin.

 

Yes I've turned off both hardware encoding and decoding (and restarting Premiere). Decoding made no difference so I've turned it back on.

 

Good idea about opening in 2022. I did that, and have done 3 exports. Each one still had glitches in different spots, but I'd say there were probably fewer (could have been actually better, could have been just dumb luck). The speed change issue seems to have been fixed though, so that's a it of good news.

 

Forgot to mention in my original post that the project exports just fine on an Intel machine.

 

Thanks.

Darren