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I need to convert existing MP4 files to the XVID format with the .AVI extension. Specifically to something like this:

enter image description here

I've tried Camtasia, Handbrake and VLC, but they don't seem to support this format - I guess its really old. Everything else I've googled seems like something that will install a ton of spyware on my PC.

AngryHacker
  • 19,327

3 Answers3

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Freemake will do this as below. It's the single best converter out there as far as I'm concerned. Open source and malware free. Does a superb job re: compression and supports tons of formats.

As per my comment tho dunno why you'd to go to AVI container with Xvid codec from MP4.

enter image description here

rism
  • 682
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One thing I could think of is file type checker http://mark0.net/soft-trid-e.html could be help full.

A demuxer could be best option because wont loose quality re compressing, it will just split the video up into it's audio n video.

Digital Digest is a great site, very helpful for this sort of thing, I have been using it for many a years!

AV Splitter 1.2 may work for you, its on there site.

parts.http://www.digital-digest.com/software/category-14.html

Good Luck!

Josh
  • 11
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Have you tried VirtualDub? As long as you have the codecs installed, or download the addins, VDUB can usually perform the conversion.

http://www.virtualdub.org/index.html

From Vdub (http://forums.virtualdub.org/index.php?s=43b1e5503ee6baa8b85866ddf58b64b6&act=ST&f=7&t=14639&st=105)

And here's the first release for quicktime video (mov, some mp4, etc.):

binary http://www.tateu.net/software/dl.php?f=qtvd_bin

source code http://www.tateu.net/software/dl.php?f=qtvd_src

"Quicktime.vdplugin" should go in your plugins32 folder and "Quicktime.ini" should go in the VirtualDub root folder.

There are several different modes that can be used to open a movie, these are specified in Quicktime.ini as "mode=." Mode=-1 and color=-1 are the recommended defaults but you can read about the different modes in "Quicktime_ReadMe.txt." Eventually, these options will be implemented as an "Ask for Extended Options Dialog."

Audio is currently not implemented and I am sure there are many bugs. Questions, comments, suggestions, whatever...are welcome.

I will also most likely...someday...implement my avisynth OMF importer.

And how to perform the conversion guides are here:

(http://www.videohelp.com/guides/how-to-convert-to-divx-avi-with-virtualdub-id91)