[greenythebeast]

Originally Posted by Elgero

KSV, would it be difficult to write a script or modify the flvFixer script so it can read several chunks/parts from an Flv video and then save them as a single video in one process?

I have quite a few large Flv videos (some are over 2GB) I need to cut first and then join the cut parts together, but I'm having a lot of problems finding a freeware application that can do it properly.

Some applications crash with large files, because they want to load the entire video in memory. Other applications can cut only 1 part at once, which takes a lot of time and other applications don't support Nellymoser or Speex audio, even though it's raw file editing.

I'd like to edit based on seconds or perhaps milliseconds. I know that every video needs to start on a keyframe, which means it won't always cut exactly on the specified start time, but that's not a problem.


For example:

--parts 39-249,583-937,1292-1819

cut from second 39 to 249
cut from second 583 to 937
cut from second 1292 to 1819

Save the parts as a single Flv video.

Pretty sure you can do this with ffmpeg.