LAME
Lame ain't an mp3 encoder)
http://lame.sourceforge.net/
LAME is an LGPL MP3 encoder. The Open source development model allowed to improve its quality and speed since 1999. It is now an highly evolved MP3 encoder, with quality and speed able to rival state of the art commercial encoders.
Decoding engine (for the frame analyzer):. Mpglib, from the mpg123 project Mpg123 is an excellent MPEG player Mpglib is released under the GPL Input from almost any type of sound file now handled by the GPL'd libsndfile very famous... The HIFI-level MP3 production tool can be said to be a revolutionary thing in MP3 history. MP3 is the most controversy, the high frequency loss is very large, many MP3 encoder rough encoding algorithms not only lead to high frequency loss, but also lost many details, and similar guitar's feelings can't be found in MP3. . When I was disappointed with MP3, Lame snorted from the sky. I tried her with a suspicious attitude. The result was amazed, and all MP3 and other encoders on the hard disk were deleted immediately. This is the latest version of Lame, with a small improvement, you will find it in use. Lame 3.9 Formal Installation Edition is changed in the past LAME. This package includes the latest version 3.90 LAME MP3 encoder, as well as the latest version 1.1.5 of the classic LAME shell of Razorlame. Integrated installation and match make users more convenient. See the mp3 forums on Mp3-tech and HydrogenAudio http://lame.sourceforge.net/links.html MediaInfohttp: //mediainfo.sourceforge.net/Get technical information of media files Get and set tags of this files Supported formats: AVI / MP3 / OGG / OGM / MKV / MPG / VOB ... Read multimedia file information http://sourceforge.net/projects/mp4ui/
mp4UI is an easy-to-use software for opening, creating and modifying MP4 files. It comes with a nice GUI and among others it lets you import, export, delete and hint tracks, edit properties and metadata and view information.
