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Old 12-20-2008, 04:41 PM
Gavin Lewandowski
 
Default Flash 10 / BBC iPlayer / USB Speaker problem

Hi All,

I'm running Ubuntu 8.10 on my desktop machine and have a problem with
audio , but only when Flash is used.

The reason for trying to fix this is so that I can use the BBC iPlayer
desktop application.

Sound in Rhythmbox, Pidgin, Skype, Ekiga is all working perfectly.

I am using ALSA as the sound driver, I have followed various guides and
Howto's but unfortunately this has not worked.

The following output below shows that ALSA can see the soundcard and the
USB speakers.

> $ cat /proc/asound/cards
> 0 [VT82xx ]: HDA-Intel - HDA VIA VT82xx
> HDA VIA VT82xx at 0xfbffc000 irq 17
> 1 [default ]: USB-Audio - C-Media USB Audio
> C-Media INC. C-Media USB Audio at usb-0000:00:10.1-2, full speed

> $ sudo asoundconf set-default-card VT82xx


> more .asoundrc.asoundconf
> # ALSA library configuration file managed by asoundconf(1).
> #
> # MANUAL CHANGES TO THIS FILE WILL BE OVERWRITTEN!
> #
> # Manual changes to the ALSA library configuration should be implemented
> # by editing the ~/.asoundrc file, not by editing this file.
> !defaults.pcm.card VT82xx
> defaults.ctl.card VT82xx
> defaults.pcm.device 0
> defaults.pcm.subdevice -1
> defaults.pcm.nonblock 1
> defaults.pcm.ipc_key 5678293
> defaults.pcm.ipc_gid audio
> defaults.pcm.ipc_perm 0660
> defaults.pcm.dmix.max_periods 0
> defaults.pcm.dmix.rate 48000
> defaults.pcm.dmix.format "unchanged"
> defaults.pcm.dmix.card defaults.pcm.card
> defaults.pcm.dmix.device defaults.pcm.device
> defaults.pcm.dsnoop.card defaults.pcm.card
> defaults.pcm.dsnoop.device defaults.pcm.device
> defaults.pcm.front.card defaults.pcm.card
> defaults.pcm.front.device defaults.pcm.device
> defaults.pcm.rear.card defaults.pcm.card
> defaults.pcm.rear.device defaults.pcm.device
> defaults.pcm.center_lfe.card defaults.pcm.card
> defaults.pcm.center_lfe.device defaults.pcm.device
> defaults.pcm.side.card defaults.pcm.card
> defaults.pcm.side.device defaults.pcm.device
> defaults.pcm.surround40.card defaults.pcm.card
> defaults.pcm.surround40.device defaults.pcm.device
> defaults.pcm.surround41.card defaults.pcm.card
> defaults.pcm.surround41.device defaults.pcm.device
> defaults.pcm.surround50.card defaults.pcm.card
> defaults.pcm.surround50.device defaults.pcm.device
> defaults.pcm.surround51.card defaults.pcm.card
> defaults.pcm.surround51.device defaults.pcm.device
> defaults.pcm.surround71.card defaults.pcm.card
> defaults.pcm.surround71.device defaults.pcm.device
> defaults.pcm.iec958.card defaults.pcm.card
> defaults.pcm.iec958.device defaults.pcm.device
> defaults.pcm.modem.card defaults.pcm.card
> defaults.pcm.modem.device defaults.pcm.device
> defaults.pcm.file_format "raw"
> defaults.pcm.file_truncate true
> defaults.rawmidi.card 0
> defaults.rawmidi.device 0
> defaults.rawmidi.subdevice -1
> defaults.hwdep.card 0
> defaults.hwdep.device 0
> defaults.timer.class 2
> defaults.timer.sclass 0
> defaults.timer.card 0
> defaults.timer.device 0
> defaults.timer.subdevice 0
> defaults.namehint.showall off
> defaults.namehint.basic on
> defaults.namehint.extended off

Any further hints would be appreciated.

Many Thanks,

Gavin Lewandowski


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