Date: Wed, 18 Dec 2002 09:14:23 +0800 From: "Thomas E. Zander" <riggs@rrr.de> To: Michael Nottebrock <michaelnottebrock@gmx.net> Cc: freebsd-multimedia@freebsd.org Subject: Re: Poor audio quality with festival and hw.snd.pcm0.vchans > 0 Message-ID: <20021218011423.GA350@obelvisitor1.ee.uwa.edu.au> In-Reply-To: <3DFF5D61.7050104@gmx.net> References: <Pine.BSF.4.21.0212161023280.11938-100000@InterJet.elischer.org> <3DFE1C75.B31E28D7@fadesa.es> <3DFF096E.414CFAF0@fadesa.es> <3DFF5D61.7050104@gmx.net>
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--envbJBWh7q8WU6mo Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, Am Tue, dem 17. Dec 2002, um 18:22 +0100 Uhr schrubte Michael Nottebrock zum Thema [Re: Poor audio quality with festival and hw.snd.pcm0.vchans > 0]: > Jos=E9 M. Fandi=F1o wrote: > >>>I think this may be the same problem kmarx (ken marx) is seeing here > >>>with vchan> 1 due to the linear interpolation between sample points.. > >>>I think festival produces 8kHz or 16kHz data (can't remember), but the > >>>vchan sampler runs at 44 kHz. > >> > > > >Excellent!, now it works. Doing a resample to 44100 Hz the nasty sound= =20 > >disappears. > >Just by using "mplayer -ao oss:/dev/dsp0.3 -srate 44100 /cdrom/*avi"=20 > >everything works fine. >=20 > Metoo. Maybe this information should be included into a=20 > package/port-message for the mplayer port. The point is that this is not a specific mplayer problem. I have a very similar problem on my fu**ing AC97 codec which doesn't support different sample rates than 48kHz. If you'd include every information on perhaps-hardware-or-other-soft- ware-related-problem in the pkg-message file, it'd become really huge. Someone could write an article for the FreeBSD documentation project that covers these issues. Riggs --=20 - Die Welt schl=E4ft tief schon lange Zeit | Sent with RiggiSmooth [tm] - -- Mich nur flieht die Dunkelheit | ------------------------- -- --- Denn per Infrarot seh ich | just to fit your --- ---- Die Nacht ist wirklich widerlich. | primitive screen. ---- --envbJBWh7q8WU6mo Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- iD8DBQE9/8vvjdSJKchZls0RAqUzAJ98fs5mlpQpMHabEo8XwWorMxCesgCfXwey cfmnjDh1JtEV///WPu37Rt8= =EoB7 -----END PGP SIGNATURE----- --envbJBWh7q8WU6mo-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message
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