[LAU] M-Audio MobilePre USB and Lucid Lynx

[Jean-Yves Poilleux]

Hi

More tests revealed I actually got some output sound but at a very low level
(even if all knobs are turned to max, including the software's output).

Any ideas ?

Who could I turn to ?

thanks

jy

2010/6/23 Jean-Yves Poilleux <jypllx at gmail.com>

> Hi
> I'm not sure this is the right place fot this message but I try anyway...
>
> I've used a M-Audio mobilPre USB soundcard (the older non USB compiant
> version) on Karmic Koala without trouble, using the madfuload 1.2 firmware
> loader. This firmware allows to use this older version of the soundcard on
> Ubuntu. But since I upgraded to Lucid Lynx, it doesn't seem to work anymore.
>
> I started jack using this card and meterbridge showed there was some input
> signal coming in but nothing came out of my speakers.
>
> Anyone encountered this kind of problem  ?
>
> Thanks a lot
> jy
>
> here are some logs
>
> "cat /proc/asound/cards"
>  0 [Intel          ]: HDA-Intel - HDA Intel
>                       HDA Intel at 0xf0400000 irq 22
>  1 [MobilePre      ]: USB-Audio - MobilePre
>                       M Audio MobilePre at usb-0000:00:1d.2-2, full speed
>
> "aplay -l"
> carte  0: Intel [HDA Intel], périphérique 0 : ALC888 Analog [ALC888 Analog]
>   Sous-périphériques: 1/1
>   Sous-périphérique: #0: subdevice #0
> carte  0: Intel [HDA Intel], périphérique 1 : ALC888 Digital [ALC888
> Digital]
>   Sous-périphériques: 1/1
>   Sous-périphérique: #0: subdevice #0
> carte  0: Intel [HDA Intel], périphérique 3 : NVIDIA HDMI [NVIDIA HDMI]
>   Sous-périphériques: 1/1
>   Sous-périphérique: #0: subdevice #0
> carte  1: MobilePre [MobilePre], périphérique 0 : USB Audio [USB Audio]
>   Sous-périphériques: 1/1
>   Sous-périphérique: #0: subdevice #0
>
>
>
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