n00b said:

Rox64 said:

Hey, n00b, is there a way I can merge two mkvs from a certain frame with MKVToolNix? For example, open a mkv, then add a second mkv right after frame 2000 of the first mkv, and that includes the audio. Because I'm spending a lot of time googling how to do this...

I never needed such a function but have you already tried the "append" button (next to the "add" button)?

Yeah... But it seems it adds the mkv at the end of the first one, or I'm just stupid and I don't know how to properly edit them...