Taken from CHANGELOG:
Dir2ogg (0.11.6) RELEASED; urgency=low
* The "Marek Palatinus" release
[ Marek Palatinus ]
* Bugfix: function grab_flac_tags() is missing argument "convert" in
calling grab_common. (First reported by Gary Jackson)
* Bugfix: When --smart-mp3 was used and some files was not "mp3", they
used quality of last tested mp3 file. Currently, when detection
fails, default quality given thru cmdline parameter is used instead.
* Bugfix: Quality is count as float, not integer (problem in oggenc
calling)
* Improvement: Added parameter "-T --smart-mp3-correction". You can
specify difference between detected quality and used quality. When
algorithm detected quality "6" and you specify -T 2, quality 4 (= 6
- 2) is used. It accept also floats and negative numbers. So you can
raise quality to 1.5 by adding "-T -1.5".
* Improvement: Better regression function.
