Possible Duplicate:
How to find out which (not installed) package a file belongs to?
I usually used avisplit command to split avi files. I noticed that I should install the package transcode.
$ man transcode
shows
SEE ALSO
transcode_export(1) , transcode_filter(1) , transcode_import(1) , avifix(1) , avisync(1) , avimerge(1) , avisplit(1) , tcprobe(1) , tcscan(1) ,
tccat(1) , tcdemux(1) , tcextract(1) , tcdecode(1) , tcmodinfo(1) , tcxmlcheck(1) , transcode(1)
though the command avisplit does not work.
my OS: Ubuntu 12.04 LTS
Do you know where is the problem?