A7S3 glitching in 15.4 Premiere Pro on M1 MacBook Air 16gb

[outkasta]

I'd updated to 15.4 Premiere, which now has native support for M1 Macs, on my M1 Macbook Air 16gb, but now there's imaging glitching randomly in almost every A7S3 XAVC-S 4K footage when viewing on monitor and even after exporting them! This happen a lot in Beta version before.

If I swtich back to 15.2 Premiere without native M1 support, the glitching is gone. Or as I swtich to other source files like A7C footages, the glitching is gone as well. I think this only happen ti A7S3 footage. 

Does anyone have same issue? Maybe this will be resolved in future update?

[mayjain]

Hi @exclusivemoose ,

This fix is now available in the regular builds. Please download the latest Premiere Pro version 22 from the creative cloud app. Let us know how it goes for you.

You can have a look at this announcement https://community.adobe.com/t5/premiere-pro-discussions/adobe-max-2021-and-adobe-premiere-pro-v-22/t...

Thanks,
Mayjain

[Leonie5CC2]

Question to those who've had this problem, is it solved in the current version?

[alexandreh47044936]

Yes since the 22 !

[Leonie5CC2]

No it's not solved. I am still having the same issue with the current version.

[Leonie5CC2]

Still not solved. Oh well, FCP here I come.

[albertot55760805]

By the way if you have a 16inch M1 Max, same situation. Obviously a major downer considering I've been waiting for the macbook for 2 months now to find out it's useless for the application I need it for.  I rented two Sony FX3's and rec at 10bit 4:2:2 for chromakeying.  It was heartbreaking to have to go back to my 2019 macbook.   Can we get a fix for this Adobe?  Whats the hold up?  

[jforozcop@gmail.com]

I had the same Issue and I fixed it opening Premiere Pro using Rosetta. This solver the issue for me!

[StealHeart]

I am having the same problem with footage from a Sony FX6.  I just bought a 16in M1 Max.  Ive got 3 projects lined up.    Is there any fix for this???  Premiere Pro has been my go to editing software for years, but we can't afford set backs and delays.  I bought the M1 Max specifically for increasing the speed at which we work.  This is slowing me down greatly.

[StealHeart]

UPDATE

I've been experimenting with my settings and I may have found a workaround.  I am rendering at a high VBR (12/18) and with the maximum bit depth box checked.  SO FAR, I have not had any glitches with those settings.  I have rendered 3 videos.  All 3 were shot on my FX6.  One of the videos was glitching like mad at a lower, CBR and without the max bit depth box checked.

Obviously I am delivering in h.264/MP4.  I don't know about those of you who have had glitching in other codecs.  Maybe try checking the maximum bit depth box (if available) in whatever codec you're rendering in.  Maybe it will help.   Good luck.