I am trying to build an automated solution to convert MKV files to MP4 without re-encoding on Mac OS X, using AppleScript, Automator, etc. and I need help! [more inside]
posted by joshrholloway on Oct 6, 2009 - 10 answers

Please recommend a free, reliable program that will allow me to crop and edit .mp4 videos. [more inside]
posted by gnutron on Jun 5, 2009 - 6 answers

How can I merge mp4's with out re-encoding, or losslessly? [more inside]
posted by ptsampras14 on Jan 5, 2009 - 13 answers

I've got a VIO POV1 helmetcam which records video as .avi files in DIVX format. What do I need to edit this directly in iMovie and Final Cut Pro? [more inside]
posted by unSane on Sep 1, 2008 - 6 answers

How can I split an mp4 video file in two (or three or four) on my Mac, preferably without a lengthy re-encode? [more inside]
posted by raygan on May 23, 2008 - 8 answers

Having switched to a Mac (love it!) and bought an Apple TV, I have used the Elgato Turbo.264 to covert a few years of TV/video to the H.264 mp4 format. When I try to import it to iTunes to use with Apple TV, only about half the files will add to library. All of the files open with Quicktime, and there is no error message from iTunes, they just don't add! [more inside]
posted by csg77 on Oct 1, 2007 - 9 answers

Audio and video are out of sync on mp4s downloaded from Google Video about 80% of the time. Is there anything simple that I can do about this? OSX, by the way, and it's mostly for watching on my iPod.
posted by interrobang on Jul 16, 2007 - 2 answers

I have a PSP and would like to download YouTube videos so I can watch them on my commute. This brings up a number of questions... [more inside]
posted by zardoz on Jul 9, 2007 - 8 answers

I've a Scientific American Explorer 8300 DVR with Cox cable. I don't have a stand alone dvd writer but would like to be able to keep certain shows. I know many people attach their DVR's to computers and download the videos off, and I'm fairly tech sufficient... but I can't seem to find any recent info about this device and how I can (if I can) download the recorded content. Thanks!
posted by Gideon on Jul 5, 2007 - 6 answers

How do I increase the volume of an MP4 file on OS X 10.4? [more inside]
posted by SansPoint on Sep 4, 2006 - 9 answers

I have a video archive in MPEG-2 format. I'd like to create a script to convert the videos to MPEG-4 files for internet streaming. What are my options? [more inside]
posted by McGuillicuddy on Nov 22, 2005 - 4 answers