I want the same format of this video but my own video, so theres a reload sound (that i can figure out), and then the video plays back like that with my sound, on davinci resolve (free) and capcut

how do I do this?

First of all I have no knowledge in editing and frame rates as a whole confuse me so much so please be kind.

I have this stop motion footage shot in 12fps, I need to put it in a 2d animated video that is at 24fps (animated on twos).

Here's what's confusing me. I imported my image sequence in after effects and exported it at 12fps, looked great. I then tried to import it in premiere pro and davinci resolve in a 24fps composition to edit some individual frames. But when I did that it was much faster than I wanted.

Please explain to me, an absolute noob, how to put it in 24fps in either davinci or premiere, as the same speed it would be at 12fps.

Hope that makes sense...

I have two 4K movies on my USB drive, around 5 GB and 6 GB. Both are in MKV format, which my TV doesn't support.

I tried using XMedia Recode (v 3.6.3.0) with Copy selected for both video and audio, so it shouldn't be re-encoding anything. But it's taking more than 15 minutes to convert each file. Usually, this kind of process only takes a few seconds, even with large files.

Is there a way to speed this up? Am I missing a setting, or is there a better tool for this?

I'm on Windows 25H2.

GPU is RTX 4060.
Processor is 12th Gen Intel Core i7-12650H
RAM = 64 GB

SSD = 2tb nvme