Am 9 Oct 2001, um 11:33 hat Mayhem & Chaos geschrieben: > On Tue, 2001-10-09 at 11:17, Fredy Kuenzler wrote: > > The current CVS-Reencoding tree compiled so far, however I experience a > > 'Mickey Mouse Voice', the reencoded stream is high-pitched. My MP3's are > > 96kBit/s, I would like to reencode to 32kBit/s. Any idea? > > This is exactly the reason why I'm not very interested in the reencode > stuff -- the reencoding to lower bitrates just sounds terribly. I don't > know if I need to tweak the settings in lame or if lame isn't suited for > encoding low bitrate stuff. > > You may want to try to reencode some files by hand with lame and see if > you can find a set of flags/settings that comes up with a realistic > sounding stream. If that works we can try to implement those settings > into the Obs reencode stuff.
Done. With the following command i got reasonable results: lame --quiet -b 24 -B 24 --mp3input -h -m m input.mp3 output.mp3 Input file is a 96k stereo file, output file is a 24k mono. No mickey mouse anymore :-) I think mono is just fine for modem-connected users. Unfortunately I did not find out where to set these parameters in the CVS tree. BTW execution time was also quite good, for a 3.07 song it took 41 seconds on a Pentium III 500. I guess this is enough fast for live re-encoding. I'm using the latest beta of lame (v.3.89beta). > > Also (forgive me if I haven't read everything and missed how to do it) I > > would like to have two simultanious streams, one with 96k for DSL Users and > > one with 32k for modem users. > > That's currently not supported, but it should be possible without too > much work. Would be great :-) Regards Fredy _______________________________________________ Obs-dev mailing list [EMAIL PROTECTED] http://www.freeamp.org/mailman/listinfo/obs-dev
