Questions regarding conversion between various file formats.

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0
votes
3answers
3k views

How to convert rmvb to mp4? (or, why ffmpeg doesn't work?)

I'm trying to use this script to convert an rmvb video to mp4, but I'm having problems with the ffmpeg. In apt-get there's only ffmpeg0 and ffmpeg-dev, I installed both, but the script doesn't work, ...
3
votes
3answers
4k views

Howto convert audio files to *.m4a?

I want to convert a lot of *.flac and some high bitrate *.mp3 files to *.m4a files. I want to use a fixed bitrate of 192kb (stereo) and want to keep the audiotags (except of, obviously, the tag ...
8
votes
10answers
8k views

Video converter: ogv to avi (or another more common format)

I've been using recordMyDesktop to record stuff. A little slow to compile but it records fine. However, when I try to convert from ogv to avi (I've used Devede and an mencoder script) the audio and ...
6
votes
2answers
3k views

How do I convert music between formats and keep its metadata?

I tried to use Sound Converter to convert several folders of files from .m4a to .mp3 format and lost all file metadata in the conversion. I used Ubuntu 10.04 LTS with Sound Converter 1.4.4-2. Is this ...
6
votes
2answers
1k views

Converting a video file in arbitrary file format into MPEG4/H.264?

I want to convert a large number of video files in various formats into .mp4 files (container MPEG-4, codec H.264). I want to do this on an Ubuntu machine, using only command-line tools and I'm ...
8
votes
7answers
17k views

How to convert mkv to dvd or avi

I have some mkv files, and while Totem plays them perfectly, when i use Devede to burn them to dvd it all gets messed up: the video is ok, but the audio is out of sync. I did see that Devede does ...
5
votes
1answer
151 views

What is the best way to convert or copy an VM image into an lvm?

I have a couple of VMs running on images instead of lvms. I am not concerned about downtime but just about convenience of the process.