[Extractstream [MM]] Good Quality 32Khz > 44.1Khz Resampling?

Michael Loftis mloftis at wgops.com
Tue Jan 14 03:33:24 2003


Most likely yes that is the problem.  Upsampling doesn't make the audio 
quality any better anyway (especially since you decompress/recompress).

--On Saturday, January 04, 2003 6:16 PM +0000 Andy Young <yungee@cix.co.uk> 
wrote:

> Sorry to reply to my own question, but I think this is a bug in the
> BeSweet data pipe. It's perhaps not feeding the output from the MP2
> decoder quickly enough into the Shibatch resampler.
>
> Answer found on the Doom9 forum:
> http://forum.doom9.org/showthread.php?s=ff9a7750fe4f3ccb51deab56d2626a20
> &threadid=42018
>
> If I split the resample into two stages, MP2 > WAV first, then resample
> and re-encode to MP2, everything works fine.
>
> besweet -core( -input "%1.mp2" -output "%1.wav" -2ch )
> besweet -core( -input "%1.wav" -output "%1-new.mp2" -2ch ) -ssrc( --rate
> 44100 ) -2lame( -s  44100 -m s -b 192 )
>
> Andy.
>
>
>
>
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