Please fix!

the problem is still there in cc 2020 am so frustrated

PLEASE FIX!! Not acceptable! I have the macbook pro 16 with m1 max maxed out with best specs, it should work perfectly, thats really annoying, I cant speed up when edting above 800%

Speed ramp makes my playback glitch and freeze. Even rendering in and out does the same thing. I even exported the video and still when I play back the exported video it freezes as if it exported the freeze... this is some serious issue that needs to get fixed ASAP.

i have an error when trying to speed up footage in adobe premiere pro can i have some help?

This SIMPLE SOLUTION did it for me: When exporting, hit the button "Queue" instead of "Export" to load it into Media Encoder. Render it out there. This solved the issue from me. (Sped up footage no longer choppy on export--smooth as ice)

Like Nikolaos Tsaldaris said DISABLE HARDWARE ACCELERATED DECODING from Project Settings. It works quite well!

Same issue in 2021
I have had this issue for almost 2 years now waiting for a fix. I had this issue on my MacBook Pro, Windows PC. Same with Canon Footage or iPhone Footage. I tried everything from switching to other Codecs, Proxys, Windows reinstall, upgrading RAM, different GPU Drivers. Since Speedramping is becoming more and more important to me, im switching to DaVinchi, because there is nothing more left to do and Adobe doesn't seem to care.

Hi, a video I found online to help with this speed/duration issue within Premier Pro CC 2020.

https://youtu.be/rYdoMdskUJI

Major issue - doesn't just happen when speed ramping, but also shuttling at any speed beyond 100%! I just shelled out a lot of money for a new system so I can use CC 2020 and I have to downgrade to 2019 because of this. Hurry up Adobe and sort this out please!

Sadly still very much an issue a year later. How are these considered pro tools when they can't even do basic functions for a year?

Nikolaos' solution works!
Disable hardware accelerated decoding and try again.
Thanks man

Allow me to add that even when the playback seems to be ok (don't understand what affects this, but restarting the program sometimes works), the export comes out choppy. So frustrating!!!!!!! Come on guys!

+1 Please Fix Asap!

The fact that this glitch continues to be left unfixed is truly shocking. Who is running the Premiere ship over there??

I´ve been using 2019 version since day one of 2020 release. Impossible to work with speed changes. Compained several times in adobe suppoprt chats and forums Here is a little video clip describing the problem. I am so gonna publish this on youtube. It is enough. No more fancy features updates no one uses. Correct what once was good and now it is wrong.

Speed ramping gets mixed frames playback. completely unusable.

SAME HERE!! when I change the speed more than 700%, the playback is very laggy ,choppy, showing mixed frames, GOD this really **** me off!!!

Known issue fix here: https://community.adobe.com/t5/Premiere-Pro/Speeding-Up-Footage-Results-in-Lost-Frames/m-p/10730675#M236600

Latest update fix this for anyone?