Re: Indexing HDMI?

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Thanks very much, that helped a great deal. I did not know how to 
specify two cards in one line, even though I do this do for usb with 
success:

options snd-usb-audio index=4,5,6,7,8 
vid=0x0582,0x0582,0x1acc,0x0471,0x07b4\ 
pid=0x0096,0x0097,0x000a,0x0010,0x023c nrpacks=1

Did not know about the slot option so far either.

Great help, thanks again!

Am 02.11.2015 um 09:26 schrieb Clemens Ladisch:
> Ede Wolf wrote:
>> /cat/proc/asound/cards:
>>
>>    0 [INTELHD        ]: HDA-Intel - HDA ATI SB
>>                         HDA ATI SB at 0xfe500000 irq 16
>>    1 [HAMMERFALL     ]: RME9652 - RME Digi9652 (Rev 1.5)
>>                         RME Digi9652 (Rev 1.5) at 0xfd000000, irq 20
>>    2 [HDMI           ]: HDA-Intel - HDA ATI HDMI
>>                         HDA ATI HDMI at 0xfe460000 irq 51
>>
>> if I wanted to give the HDMI card a different index, what would I need
>> to specify?
>>
>> options snd-hda-intel id=INTEL-HD enable=1 index=0
>> options snd-rme9652 id=HAMMERFALL enable=1 index=1
>>
>> But, for HDMI, I have not found any driver.
>
> The driver name comes directly after the colon.  Both the HDA controller
> in the south bridge and the GPU's HDMI output use the snd-hda-intel
> driver.
>
> In this case, you have to give multiple options to the driver:
>
>    options snd-hda-intel id=INTEL-HD,HDMI index=0,2
>
> Please note that the index option does not prevent other drivers from
> using that index; you should use the global slots option instead:
>
>    options snd slots=snd-hda-intel,snd-rme9652,snd-hda-intel
>
>> is there any way to distinguish those two cards, like you can with usb
>> and the device:id number?
>
> The snd-hda-intel driver has no such option.
>
> The easiest way to distinguish these device is to use their ID instead
> of the card number (and this works best if you use the original ID):
>
>    aplay -D plughw:SB something.wav
>    aplay -D plughw:HDMI something.wav
>
>
> Regards,
> Clemens
>


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