Help - Search - Members - Calendar
Full Version: mp3pro and mp3gain
Hydrogenaudio Forums > Lossy Audio Compression > MP3 > MP3 - General
mike s
Can any one tell me if mp3gain is used on mp3pro files whether the 'gain' is applied to the mp3 part of the file or the whole file - thanks
/\/ephaestous
It'll only be applied to the mp3 part, so the highs will be louder than the rest of the file.
Messer
QUOTE(/\/ephaestous @ May 2 2003 - 01:53 AM)
It'll only be applied to the mp3 part, so the highs will be louder than the rest of the file.

Does it mean that "pro" and "standard" parts of frame uses separate gain values? blink.gif
/\/ephaestous
I'd heard that.

QUOTE(By Snelg)
There's no way to make MP3Gain properly process MP3pro files.
I had not thought about making it skip them, though (the same way it skips mp1 and mp2 files by default).
I'll look into that somtime later...


QUOTE(By Ivan Dimkovic )
Envelope data (energy value) is coded implicitly in the SBR bitstream, and without SBR specs for mp3Pro it is impossible to change the gain of the envelope data.
mike s
That's what I was afraid of - thanks Guys
This is a "lo-fi" version of our main content. To view the full version with more information, formatting and images, please click here.
Invision Power Board © 2001-2009 Invision Power Services, Inc.