Tremor, the fixed-point decoder of Ogg Vorbis, came out in 2002. According to the Rockbox performance data, it requires about the same clock speed as AAC-LC. iP

Tremor, the fixed-point decoder of Ogg Vorbis, came out in 2002. According to the Rockbox performance data, it requires about the same clock speed as AAC-LC. iPods and similar generally don't have fixed-function audio decoders. http://www.rockbox.org/wiki/CodecPerformanceComparison http://www.rockbox.org/wiki/CodecPerformanceComparison