[haiku-bugs] [Haiku] #8333: HD-Audio, driver line-in/microphone-in doesn't work

  • From: "Robert S." <trac@xxxxxxxxxxxx>
  • Date: Fri, 17 Feb 2012 17:13:48 -0000

#8333: HD-Audio, driver line-in/microphone-in doesn't work
-----------------------------------+------------------------------
 Reporter:  Robert S.              |        Owner:  mmlr
     Type:  bug                    |       Status:  new
 Priority:  normal                 |    Milestone:  R1/beta1
Component:  Drivers/Audio/HDA      |      Version:  R1/Development
 Keywords:  line-in microphone-in  |   Blocked By:
 Blocking:                         |  Has a Patch:  0
 Platform:  x86                    |
-----------------------------------+------------------------------
 The line-in/microphone-in of the HD-Audio driver doesn't work. When you
 try to record something for example with "Sound recorder" there is a "0
 stream" coming in from the driver (it doesn't crash but there is no
 signal, just silence). It looks like the driver doesn't give correct data
 to the media kit.
 Maybe the implementation of line-in/microphone-in is up to now just a
 mockup in the driver?

 I tested it on 3 different machine with the latest nightly build
 (hrev43742). To cross check, I tested it with an full supported sound card
 (an old soundblaster) and it worked. So I think the problem is located in
 the driver not the media kit.

 regards,
 Robert

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/8333>
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