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rocketsquawk / mudita24

Automatically exported from code.google.com/p/mudita24
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IEC958 input status display error #2

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Hi I am using mudita24 with an M-Audio Audiophile 24/96 on Ubuntu Studio 9.10

The problem is that the new  IEC958 input status display shows an error -
"Unable to read IEC958 input Status: No such file or directory"

Original issue reported on code.google.com by buttontw...@gmail.com on 6 Sep 2010 at 8:09

GoogleCodeExporter commented 8 years ago 
Looks like I made a mistake in adding the Audiophile 2496 to the set of M-Audio 
cards that support the "Delta IEC958 input status" display. Which means this 
field will not be displayed at all once the issue is fixed, when using an 
Audiophile 2496. The cards that will support this feature will then be

        if ((card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010
          || card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010LT
          || card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTA66
          || card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTADIO2496
          || card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTA410))

Note that this value can be tested with 
amixer -c M66 cget iface=MIXER,name='Delta IEC958 Input Status'
numid=50,iface=MIXER,name='Delta IEC958 Input Status'
  ; type=BOOLEAN,access=r-------,values=1
  : values=off

Hopefully ICE1712_SUBDEVICE_DELTADIO2496 and ICE1712_SUBDEVICE_DELTA410 as 
"Delta" cards, will support this supposedly delta-specific feature. I do not 
have those cards to test against, and they're probably quite rare and hard to 
find.

Original comment by NielsMa...@gmail.com on 9 Sep 2010 at 5:26