Transitions render in preview but aren't in export

Forum|Forum|3 years ago
September 26, 2022
6 replies
6497 views

I have one of the weirdest glitches I've seen. I've been using Premiere for years and have always found an answer somewhere, but this may be a new one.

I have a commercial for a client that I'm working on. It's fast paced and transitions are used everywhere. We use custom made transitions on adjustment layers for this client, and have been doing so for about a year.

I'm running into a weird thing where the transition is populating on the program monitor and rendering in Premiere, but isn't showing up in the final export. It just cuts from one clip to the next.

But, of the 6 transitions in the timeline, only 2 are not working. The other 4 are fine.

I've updated Premiere, uninstalled and reinstalled, copied the sequence, changed sequence settings, changed export settings, duplicated the sequence, copied the files manually from one sequence to the next, turned my computer on and off again, and of course, checked to make sure the layers are not hidden.

Any ideas? Or is this just a glitch?

Correct answer Ann Bens

So they are transition effects.

Delete from timeline and re apply.

If not working, export just the section of the timeline to intermediate codec and put that on the timeline. Then do the final export.

See how that goes.

P

Putchfilms

Inspiring

Same thing happening here. I've tried exporting to different codecs but to no avail. I've also deleted all the media cache files and tried rebooting and re launching. This did not happen prior to the 2025 update. Totally frustrating. I guess i'll try pasting my project into a fresh timeline. If that doesn't work, i'll probably have to remove and reapply every swish pan i have put in the video. Of which there are many. I'm so ready to switch to Davinci. This is horseshit.

Peru Bob

Community Expert

Try turning off Hardware encoding in the Video tab of the export settings.

M

Michael Grenadier

Legend

And you might try "render and replace" which has gotten me over these sort of humps..

Peru Bob

Community Expert

Try nesting.

G

garyw76170312

Participant

I've had this happen to me before and it was because I had Optical Flow selected as the blending mode. I changed that to Frame Sampling or Frame Blending and now my transitions show up where they are supposed to.

M

Michael Grenadier

Legend

but you lose the optical flow. Shouldn't be necessary. What are the properties of your clips and sequence?

M

Michael Grenadier

Legend

Have you tried smart rendering?

https://community.adobe.com/t5/premiere-pro-discussions/faq-what-is-smart-rendering/td-p/10648488

to summarize, in your sequence settings, set your preview format to a high quality codec (best to match your output format), render your entire timeline and then when you export make sure "use previews" is enabled.