Direct stream copy in Premiere Pro CC

[savvyguy]

I currently use avidemux and videoredo for simple trimming tasks.

For long videos with many segments to be trimmed, I find the UI lacking in both programs, and avidemux makes it worse by not allowing trims that don't happen on keyframes.

My question is:
How can I do the same on Premiere Pro CC WITHOUT having to re-encode the video? It is a pure 100% trimming job.
Source video is from OBS screen record in .mkv, CQP23.

[davexnet]

I don't think PP has this option. VideoRedo should re-emcode only the section around the broken GOP,
all the rest is direct copy. Avidemux doesn't have this "smart" mode so only cuts on key frames.

Apparently Avidemux 2.5 used to have a smart mode, but it only worked on xvid/divx AVI files

[savvyguy]

the interface for both apps are terrible for trimming though. If PP is unable to do this, any other PP-lookalike app that can trim without reencode?

[davexnet]

the interface for both apps are terrible for trimming though. If PP is unable to do this, any other PP-lookalike app that can trim without reencode?

These guys have a trial version of their Smart Renderer
https://tmpgenc.pegasys-inc.com/en/product/tmsr6.html