problem is gone when using l3dec.
thanks to all who helped
cgn> i think it was me who sent you the
cgn> 20Hz to 20kHz sweep ;-)
cgn> you said i should try sonique, but
cgn> with v1.51 it produced the same
cgn> results as with winamp. but i'll
cgn> try the l3dec.
cgn> you wrote:
>>>
>>> > From: <[EMAIL PROTECTED]>
>>> >
>>> > i tried the following test-wav:
>>> > it's a sweep from about 20Hz to
>>> > 20kHz, smoothly increasing the
>>> > frequency. FhG encoder did very
>>> > well, but with LAME the .mp3 has
>>> > audible clicks in it, where the
>>> > amplitude is being reduced.
>>>
>>> Are you using Winamp? Its decoder is buggy. Try a Fraunhofer decoder, e.g.
>>> l3dec or MS Media Player.
>>>
>>> -- Mat.
>>>
MT>> I'm quite sure this is the Winamp bug. Someone else sent me
MT>> the same 20hz-20khz sweep test case about a week ago and I
MT>> looked at it then. It is the same bug that was discused in this news
MT>> group about a month ago, but with a 100Hz tone, and another
MT>> version was also sent to me, with a 1kHz tone.
MT>> I've tried all of these test cases on about 8 different decoders, and
MT>> it only shows up in winamp versions which use the "Nitrane" decoder.
MT>> There seem to be some sleasy details involving the history of nitrane
MT>> and winamp, and from what I hear there is no one left at nullsoft who
MT>> knows anything about mp3 decoding.
MT>> It might be interesting to track down what feature LAME is using
MT>> (that FhG is not using) that causes winamp problems. I thought
MT>> it might be scsfi, but it isn't.
MT>> Mark
MT>> --
MT>> MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )
cgn> Best regards,
cgn> c2woody mailto:[EMAIL PROTECTED]
cgn> --
cgn> MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )
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