Date: 06 Sep 1997 00:56:08 +0200 From: Jacob Bohn Lorensen <jacob@jblhome.ping.dk> To: Luigi Rizzo <luigi@labinfo.iet.unipi.it> Cc: multimedia@FreeBSD.ORG Subject: Re: snd970904.tgz - can't hear anything while sampling from CD. Message-ID: <87oh675q0n.fsf@pippin.jblhome.ping.dk> In-Reply-To: Luigi Rizzo's message of Fri, 5 Sep 1997 15:51:31 %2B0200 (MET DST) References: <199709051351.PAA11970@labinfo.iet.unipi.it>
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Luigi Rizzo <luigi@labinfo.iet.unipi.it> writes: > I have fixed the mixer support for the SoundBlaster16 cards, and also This works just fine! Now, when I use xmix to set the recording source to "CD", I can hear no sound. When recording source is either microphone or line I can hear the CD playing just fine. Otherwise, sampling and playing (pcmio +rec,...; pcmio +play,...;) seems to work just fine. Now for some more serious work: does anybody know if there exists programs that can "slow down" a sample. I.e. play it at half it's speed without all frequencies dropping one octave? Or do I have to find out how to do this myself? (Must have something to do with the Fast Fourier Transform...) Oh, by the way, I just tried playing "xboing" with sound - it hangs after a while, syslog saying: Sep 6 00:48:16 pippin /test: dsp sync Sep 6 00:48:18 pippin /test: chan 3 not busy Sep 6 00:48:49 pippin last message repeated 3032 times Sep 6 00:50:42 pippin last message repeated 11221 times Regards, Jacob. -- Jacob Lorensen; Mosebuen 33, 1.; DK-2820 Gentofte, Denmark; +45-31560401 PGP ID = E596F0B5; PGP Fingerprint = 1E8726467436DC4A 723B6678C5AD9E71
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