Date: Tue, 13 Jun 2006 01:34:58 +0300 From: "Konstantin Dimitrov" <kosio.dimitrov@gmail.com> To: "Stefan Ehmann" <shoesoft@gmx.net> Cc: freebsd-multimedia@freebsd.org, Alexander@leidinger.net Subject: Re: Status of VIA Envy24 audio controller Message-ID: <8103ad500606121534h2a9480aem8be58220c2e04996@mail.gmail.com> In-Reply-To: <8103ad500606081031s40ac1afcnfc78bd6734e43fdc@mail.gmail.com> References: <200606072039.13422.shoesoft@gmx.net> <8103ad500606071552k77985b54o3378d9351e4bdcf8@mail.gmail.com> <200606081614.43375.shoesoft@gmx.net> <8103ad500606081031s40ac1afcnfc78bd6734e43fdc@mail.gmail.com>
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thanks to cooperation with Stefan Ehmann (shoesoft at gmx.net), there is a
patch adding basic "M-Audio Audiophile 2496" support, he sent the initial
patch to freebsd-multimedia@ titled "basic support for M-Audio Audiophile
2496 available", now the "volume" problem with "M-Audio Audiophile 2496" is
fixed using slightly changed "ak452x_set" (ak452x.c) routine:
void
ak452x_set(struct ak452x_info *codec, int dir, unsigned int left, unsigned
int right)
{
#if(0)
device_printf(codec->dev, "ak452x_set(codec, %d, %d, %d)\n", dir, left,
right);
#endif
snd_mtxlock(codec->lock);
if (left >= 100)
left = 127;
else
left = left * 127 / 100;
if (right >= 100)
right = 127;
else
right = right * 127 / 100;
if (dir == PCMDIR_PLAY) {
#if(0)
device_printf(codec->dev, "ak452x_set(): AK4528(PLAY) %d/%d\n",
left, right);
#endif
ak452x_wrcd(codec, AK4528_LOATT, left);
ak452x_wrcd(codec, AK4528_ROATT, right);
}
snd_mtxunlock(codec->lock);
}
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