Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-26 Thread Ross Levis
Pierre Hugonnet wrote: It seems to be for DOS/WIN only... Is there something equivalent for Unix ? I don't think so though someone may be working on it. The utility mentioned, however, works fine with a little WINE. Ross. -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-25 Thread Pierre Hugonnet
Mark Taylor wrote: This utility will do exactly that: http://www.chat.ru/~lrsp/English/index.html It seems to be for DOS/WIN only... Is there something equivalent for Unix ? Pierre -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-24 Thread Frank Klemm
On Fri, Sep 22, 2000 at 11:22:43AM -0600, Mark Taylor wrote: Is it theoretically possible to amplify the sound in a mp3 file without reencoding it? What would be the quality loss of this operation? Yes: modifying the global_gain field in each channel of each granule in a Layer

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-23 Thread Frank Klemm
:: Is it theoretically possible to amplify the sound in a mp3 file without :: reencoding it? What would be the quality loss of this operation? :: :: Yes: modifying the global_gain field in each channel of each granule in a :: Layer III frame has the effect of amplifying or diminishing

[MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread stoichid
Is it theoretically possible to amplify the sound in a mp3 file without reencoding it? What would be the quality loss of this operation? Dragos Stoichita. -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread Rob Leslie
Is it theoretically possible to amplify the sound in a mp3 file without reencoding it? What would be the quality loss of this operation? Yes: modifying the global_gain field in each channel of each granule in a Layer III frame has the effect of amplifying or diminishing the decoded signal

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread Mark Taylor
Is it theoretically possible to amplify the sound in a mp3 file without reencoding it? What would be the quality loss of this operation? Yes: modifying the global_gain field in each channel of each granule in a Layer III frame has the effect of amplifying or diminishing the decoded

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread stoichid
This utility will do exactly that: http://www.chat.ru/~lrsp/English/index.html Mark Thank you very much Mark, and thanks everybody for the fast answer. Dragos Stoichita. -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread Ross Levis
Or if you want a Windows GUI app then MP3Trim is good (http://mp3trim.8m.com) Ross. Mark Taylor wrote: Is it theoretically possible to amplify the sound in a mp3 file without reencoding it? What would be the quality loss of this operation? Yes: modifying the global_gain field in