Michael Niedermayer <[EMAIL PROTECTED]> added the comment: On Sat, Jul 12, 2008 at 07:20:42PM +0000, Víctor Paesa wrote: > > New submission from Víctor Paesa <[EMAIL PROTECTED]>: > > The MP3 format allows to pump up/down the volume for the whole file without > re-encoding. > > Hence it should be possible that, for MP3, ffmpeg allows and honors both > -acodec > copy and -vol in the same command line. > > The volunteers implementing this wish may take a look at > http://mp3gain.sourceforge.net/index.php, that is LGPL.
Without looking at that, i suspect it can be done very easily with a bitstream filter [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I have often repented speaking, but never of holding my tongue. -- Xenocrates ______________________________________________________ FFmpeg issue tracker <[EMAIL PROTECTED]> <https://roundup.mplayerhq.hu/roundup/ffmpeg/issue529> ______________________________________________________
