On Tue, 2006-04-04 at 20:26 -0400, Lee Revell wrote:
> On Wed, 2006-04-05 at 01:47 +0200, phaidros wrote:
> > hi,
> >
> > I'm using 1.0.10rc3 on thinkpad t41p with intel 810 / ac97.
> > 1. when I plug input in the line-in, there is always sound in the
> > speakers, its impossible to mute.
> > 2. i cannot activate line-in capturing (gnome-mixer, alsamixer). all i
> > try keeps the sound present [see 1.], but in recording app its around
> > -50db ..
> >
> > any ideas?
> > could this be some weired bios setting?
> > or is it even a known alsa bug?
>
> Please try the latest ALSA release, 1.0.11-rc4.
still the same.
I get -59db signal on line-in :(
lspci -v
0000:00:1f.5 Multimedia audio controller: Intel Corporation
82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)
Subsystem: IBM: Unknown device 0537
Flags: bus master, medium devsel, latency 0, IRQ 5
I/O ports at 1c00 [size=256]
I/O ports at 18c0 [size=64]
Memory at c0000c00 (32-bit, non-prefetchable) [size=512]
Memory at c0000800 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
lsmod | grep snd
Module Size Used by
snd_seq_dummy 3972 0
snd_seq_oss 39136 0
snd_seq_midi 9248 0
snd_rawmidi 27072 1 snd_seq_midi
snd_seq_midi_event 7520 2 snd_seq_oss,snd_seq_midi
snd_seq 58736 10
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_seq_device 9452 5
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd_intel8x0 36508 5
snd_ac97_codec 100992 1 snd_intel8x0
snd_ac97_bus 2400 1 snd_ac97_codec
snd_pcm_oss 46880 0
snd_mixer_oss 20160 1 snd_pcm_oss
snd_pcm 97316 5 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer 27044 2 snd_seq,snd_pcm
snd 62848 21 snd_seq_dummy,snd_seq_oss,snd_rawmidi,
snd_seq,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,
snd_mixer_oss,snd_pcm,snd_timer
soundcore 10784 1 snd
snd_page_alloc 11336 2 snd_intel8x0,snd_pcm
cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH4 - Intel 82801DB-ICH4
Intel 82801DB-ICH4 with AD1981B at 0xc0000c00, irq 5
what else information could be helpful?
regards,
phaidros
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