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Re: XMMS and the new MP3 patent terms



Derrick 'dman' Hudson wrote:

> The real question is what is the best way to convert an mp3 to ogg?
> If the masses ditch mp3 for ogg, then Fraunhofer won't get anything
> out of this mess and the masses won't be encumbered by them.

There is no good way to convert mp3 to vorbis. The resulting file will
retain all the artifacts in the mp3 file, and add vorbis artifacts as
well (which are more subtle than mp3, but no less real).

If you have the original source material for an mp3 file, the best thing
to do is encode that to vorbis. This can be somewhat inconvenient if it
requires re-ripping a CD, but the resulting vorbis file will sound much
better.

If you really must convert mp3 to vorbis, the only way is to decode the
mp3 to .wav, then encode the .wav to vorbis. The .wav may live in a
temporary file or might just be in a pipe, but the effect is the same
either way. There aren't any shortcuts possible, according to the vorbis
developers, because mp3 and vorbis are too different.

Craig

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