Added dedicated MP4 reader, which supports:
- Deconding AAC-LC, MP1/2/3, ALAC (qaac), ALAC (refalac).
-
Perfectly support files with iTunSMPB and multiple edits. In files with multiple edits, there exist multiple valid spans to be played back. In other words, there are multiple gaps to be skipped. As far as I know, there is NO such software that supports it properly. If you are interested, try https://sites.google.com/site/qaacpage/cabinet/Multiple-edits.zip.
This file contains 3 edits in it. When properly decoded/played, it contains exactly 30 seconds music. However, in this file there are very short 2 gaps to be skipped in the middle as well as first delay and end padding. Therefore, no software other than qaac should play it correctly without pops/clicks exactly in 30 seconds.