Date: Sat, 31 Jan 1998 10:10:01 -0800 (PST) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: freebsd-ports Subject: Re: ports/5607: NEW PORT: timidity-luigi [category audio] Message-ID: <199801311810.KAA12729@hub.freebsd.org>
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The following reply was made to PR ports/5607; it has been noted by GNATS.
From: Luigi Rizzo <luigi@labinfo.iet.unipi.it>
To: dburr@POBoxes.com
Cc: FreeBSD-gnats-submit@FreeBSD.ORG
Subject: Re: ports/5607: NEW PORT: timidity-luigi [category audio]
Date: Sat, 31 Jan 1998 17:29:50 +0100 (MET)
> >Synopsis: NEW PORT: timidity-luigi [category audio]
...
> Built on a 2.2.5 system, but should work with any modern FreeBSD release.
> Requires Luigi Rizzo's new sound drivers.
sorry, but I don't like the idea of having both "appx" and "appx-luigi".
There should be only one version, able to work with both driver. When I
supply modified modules, it's either because the original ones were
buggy, or because i exploit some peculiarity of the new driver. In
either case, the same audio module should be written to work with both
drivers (if I havent' done this it's because I have only so much time).
How ? Put in the audio module the following:
#include <machine/soundcard.h>
...
int i = -1 ; /* fali by default */
#if defined(AIOGFMT) /* this is only defined in my driver */
snd_chan_param s;
i = ioctl( audiofd, AIOGFMT, &s );
if (i != -1 ) {
... do things for the new driver
} else
#endif
{
...do things for the old driver
}
the above should compile and/or run with either driver.
Cheers
Luigi
-----------------------------+--------------------------------------
Luigi Rizzo | Dip. di Ingegneria dell'Informazione
email: luigi@iet.unipi.it | Universita' di Pisa
tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy)
fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/
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