Hi,
I recently got a Plantronics .audio 910 USB headset.
It is correctly detected by snd-usb-audio and works, but I cannot change the
volume of the PCM output or the MIC input. When executing alsamixer -c 1,
the volumes seem to be locked and cannot be changed as usual. Unfortunately
the microphone
Hi alsa-users!
I have an old laptop with an ESS 1688, which is working with
snd_es1688. The following setting was used to load it:
# modprobe snd_es1688 index=0 port=0x220 mpu_port=0x330 irq=5 dma8=1 mpu_irq=9
I have two problems with it:
1. The recording level is reset to 100% whenever I quit
On 2/22/2008 3:47 PM, Jonathan Stowe wrote:
> On Fri, 2008-02-22 at 13:59 +0100, Florian wrote:
>
>> we manage to get "down" to 8 milliseconds buffer size at CD
>> quality without glitches with the onboard soundcard (Intel HDA).
>> However, we would like to use sub-millisecond buffer sizes.
>
> A
On Sat, 23 Feb 2008 16:23:02 +0100
Florian <[EMAIL PROTECTED]> wrote:
> > Because laptops often use SMM traps to poll battery and fan status
> > which can tie up the CPU for several milliseconds.
> >
> > The vast majority of laptops are simply not designed for low latency work.
>
> yeah, that mi
> Because laptops often use SMM traps to poll battery and fan status
> which can tie up the CPU for several milliseconds.
>
> The vast majority of laptops are simply not designed for low latency work.
yeah, that might be a problem we'll have.
Thanks,
Florian
>
> Good luck,
>
> Lee
>
>
--
Hi,
On Sat, 2008-02-23 at 09:46 +, Daniel Sanabria wrote:
> > On 23/02/2008, Lee Revell <[EMAIL PROTECTED]> wrote:
> > On Fri, Feb 22, 2008 at 4:54 PM, Ferry Toth
> > <[EMAIL PROTECTED]> wrote:
> > > SW
> > > Linux version 2.6.22-3-686 (Debian 2.6.22-6.
could you publish the output of amixer -c 0?
Lee,
are you aware of any problems in 1.015? you seem to be sure that an upgrade
to 1.0.16 could fix this issue?
Cheers,
Dan
On 23/02/2008, Lee Revell <[EMAIL PROTECTED]> wrote:
>
> On Fri, Feb 22, 2008 at 4:54 PM, Ferry Toth <[EMAIL PROTECTED]> wro
