From: Greg Pomerantz <gmp@alumni.brown.edu>
To: linux-kernel@vger.kernel.org
Subject: Re: i810_audio mono troubles
Date: Mon, 17 Dec 2001 23:58:08 -0500 [thread overview]
Message-ID: <auto-000001925289@mx1.relaypoint.net> (raw)
[-- Attachment #1: patch-i810-mono-2.4.16 --]
[-- Type: text/plain, Size: 531 bytes --]
+++ drivers/sound/i810_audio.c Mon Dec 17 23:15:19 2001
@@ -609,6 +609,9 @@
new_rate = ac97_set_dac_rate(codec, rate);
+ if ((dmabuf->fmt & I810_FMT_STEREO) == 0)
+ new_rate *= 2;
+
if(new_rate != rate) {
dmabuf->rate = (new_rate * 48000)/clocking;
}
@@ -1687,6 +1690,12 @@
if (dmabuf->enable & ADC_RUNNING) {
stop_adc(state);
}
+
+ if (*(int *)arg == 0)
+ dmabuf->fmt &= ~I810_FMT_STEREO;
+ else
+ dmabuf->fmt |= I810_FMT_STEREO;
+
return put_user(1, (int *)arg);
case SNDCTL_DSP_GETBLKSIZE:
next reply other threads:[~2001-12-18 5:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-18 4:58 Greg Pomerantz [this message]
2001-12-18 16:11 ` i810_audio mono troubles Doug Ledford
-- strict thread matches above, loose matches on Subject: below --
2001-12-18 4:57 Greg Pomerantz
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