snd_hda extremely choppy on 7-beta2
Thomas Donnelly
Tad1214 at aol.com
Tue Nov 6 19:28:06 PST 2007
Norberto Meijome wrote:
> On Mon, 05 Nov 2007 23:56:59 -0600
> Thomas Donnelly <Tad1214 at aol.com> wrote:
>
>
>> I recently installed 7.0 and cvsupd to 7.0-beta2 right away.
>> I have snd_hda set to load in via /boot/loader.conf
>> Whenever ANY sound plays, be it KDE sounds, noatun, amarok, etc. it is
>> VERY choppy, not start and stop, but skipping chunks. (IE song would be
>> ABCDEFGHIJ, plays ABEGJ)
>> Something misconfigured? I tried setting buffer to maximum and realtime
>> priority via control center in kde.
>>
My information:
Barracuda# cat /dev/sndstat
FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386)
Installed devices:
pcm0: <Intel 82801G High Definition Audio Controllerat memory
0xfebfc000 irq 19 kld snd_hda [20071020_0048] [MPSAFE] (1p:3v/1r:1v
channels duplex default)
Barracuda# sysctl hw.snd
hw.snd.latency_profile: 1
hw.snd.latency: 5
hw.snd.report_soft_formats: 1
hw.snd.compat_linux_mmap: 0
hw.snd.feeder_buffersize: 16384
hw.snd.feeder_rate_round: 25
hw.snd.feeder_rate_max: 2016000
hw.snd.feeder_rate_min: 1
hw.snd.verbose: 1
hw.snd.maxautovchans: 16
hw.snd.default_unit: 0
hw.snd.version: 2007061600/i386
hw.snd.default_auto: 0
This is not affected by CPU load, if it is nearly idle, or full load,
still skips.
Thanks!
-=Tom
More information about the freebsd-multimedia
mailing list