iTunes Gapless AAC support?

[coolaj86]

Does this support the iTunes gapless profile for AAC?

Or gapless in mp3?

If I understand correctly gapless is not simply a matter of playing the last bytes of audio from one file directly with the next audio bytes of the next file, but rather looking for a metadata gapless index identifier and stripping the excess bits that pad out the audio frame so that the two files can be joined even when they are split on an unaligned boundary.