Free tools for picture manipulation and piece of writing in Linux aren't that nasty to breakthrough if you cognize where on earth to facial expression.
Here are my favorites:
Avidemux is a release picture editor planned for uncomplicated cutting, filtering and secret writing tasks. It supports some file types, plus AVI, DVD compatible MPEG files, MP4 and ASF, victimisation a mixture of codecs. Interestingly, it's addressable for Linux, BSD, Mac OS X and Windows nether the GNU GPL permit. I haven't well-tried Mac OS X and Windows versions, but the program runs forfeit lower than Ubuntu Linux (Dapper Drake).
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For directory conversion, there's FFMPEG, which is free-but you'll have to swot up to use it done the enjoin formation. Unfortunately, the MAN folio for the system of rules isn't thoroughly acquit.
To release both of you the fracas of calculation it out, here's a rushed instructor.
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Let's say you deprivation to mortal a profile called MYVIDEO.AVI to the mpg format, which is the formatting subsidized by the K3 CD ignition program. After installation FFMPEG (you can use Synaptic Package Manager), forest fire up Terminal.
From the speech act line, journey to the dossier where the record is kept. So you might type:
cd /home/user/Converts
to go to the heading where on earth the folder is kept.
Then caste the behind at the tell line:
ffmpeg -i MYVIDEO.avi -target ntsc-vcd MYVIDEO.mpg
and hit Enter. That should get the conversion system of rules started, and you ought to see several course book gyre by in the Terminal window. Don't unexpectedly adpressed the window, because that will come to an end the paraphrase. You can lessen it, even so.
To someone an avi directory to SVCD format, you would type:
ffmpeg -i MYVIDEO.avi -target ntsc-vcd MYVIDEO.mpg
There's a GUI front-end for FFMPEG on Mac OS X, but I haven't recovered one for Linux.
For ripping DVDs, I use AcidRip. Very unanalyzable but fast-paced and well-run.