Cutting video to several parts without encoding (on Unix system)

[Niko_Lay]

Hello. \
I was try to cut video using ffmpeg, but have parts in the RAW format, or use the codec = either too large or extra time on encoding :(

Its do possible?

Sorry for bad english and thanks in advance :)

[foxyshadis]

use the options: -vcodec copy -acodec copy