[Sumover-tech] RAT - artifacts in sound output

[Linus Lüssing]

Hmm, and I just noticed that I'm not able to use the mic with
"Alsa 1: HDA Intel". It also seems to block the audio output
completely, I can't start another audio output on another
application.

Cheers, Linus

On Mon, Aug 23, 2010 at 10:59:58AM +0200, Linus Lüssing wrote:
> Hi Piers, hi Jason,
> 
> thanks a lot for your quick feedback. I did some further
> investigations and Jason, I'm experiencing the same in my setup
> here. Here a little more detailed results of the things I tried:
> 
> - Realtek ALC1200 chip -
> OSS: Realtek ALC1200: 11/22/44 ok, 32/48kHz noise, 16kHz small noise, 8kHz really annoying breaks/noise
> Alsa 1: HDA Intel: 8/11/16/22/32/44/48 all work fine
> Alsa default: HDA Intel: annoying noise on all sample rates (though with slightly different patterns each)
> 
> Only tested a few of the settings above on a netbook with a Realtek ALC272 (HDA Intel, too),
> but seems to be the same there.
> 
> Misc issues:
> - When having selected "Alsa default: HDA Intel", 11kHz, 22kHz or 44kHz
>   then I'm not able to switch to "Alsa 1: HDA Intel". 48kHz, 32kHz, 16kHz, 8kHz work fine
>   and once having successfully switched to "Alsa 1: HDA Intel, then I can also select 11/22/44kHz
> - When starting the Tone Test, not the currently selected settings are tested, instead I
>   have to hit "Apply" first and open up the same window again (irritated me a little first because
>   I expected the current settings being tested and actually thought all settings might be broken
>   in the beginning)
> - When opening a file for play, a double-click on that one results in an error. Selecting it with
>   one click and then hitting "Open" works though. Crash log:
>   -----
>   invalid command name "tkButtonInvoke"
>   invalid command name "tkButtonInvoke"
>       while executing
>   "tkButtonInvoke $as_ok($w)"
>       invoked from within
>   "if {$value == ".."} {
>                   catch {
>                           set as_cwd($w) [asUpdir $as_cwd($w)]
>                           cd $as_cwd($w)
>                   }
>                   asFilter $w
>       } elseif [string match "?:" $value] {
>   ..."
>       (procedure "asOpenFile" line 6)
>       invoked from within
>   "asOpenFile [asRootName .playfilebox.main.lbf.list] [.playfilebox.main.lbf.list get active]"
>       (command bound to event) 
>   -----
> 
> Hope these pieces of information help a little in debugging the issue.
> If you need any further information, please let me know.
> 
> Also, would you prefer that I open some tickets for these issues on the trac?
> 
> Cheers, Linus
> 
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