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[http://climate.msrc.sunysb.edu/1984/messages/337.html free punk ringtones] '''Lossless''' describes a way of compressing data which still keeps all the data. If you have a compressed file, you can use it to create an exact copy of the source file.
+
'''Lossless''' describes a way of compressing data which still keeps all the data. If you have a compressed file, you can use it to create an exact copy of the source file.
  
 
'''Lossy''' is the opposite to Lossless. Some data is discarded. This makes the file a lot smaller, but reduces the [[quality]] of the audio slightly.
 
'''Lossy''' is the opposite to Lossless. Some data is discarded. This makes the file a lot smaller, but reduces the [[quality]] of the audio slightly.

Revision as of 12:50, 12 June 2007

Lossless describes a way of compressing data which still keeps all the data. If you have a compressed file, you can use it to create an exact copy of the source file.

Lossy is the opposite to Lossless. Some data is discarded. This makes the file a lot smaller, but reduces the quality of the audio slightly.

Lossy Lossless
MP3, Vorbis, AAC, WMA, All video codecs. WAVE, FLAC