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[Raymond <1508092@xxxxxxxxxxxxxxxxxx>]

control.8 {
		iface MIXER
		name 'Capture Source'
		value 'Internal Mic'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 'Internal Mic'
			item.1 'Headphone Mic'
		}
	}


if netbook audio jack support either headphone or mic, the role of the jack is changed by capture source

there is no headphone jack kctl which pulseaudio use to mute speaker


control.16 {
		iface CARD
		name 'Headphone Mic Jack'
		value false
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1508092

Title:
  [Asus 1011PX, Realtek ALC269VB, Speaker, Internal] no sound from
  speakers, only headphones

Status in alsa-driver package in Ubuntu:
  New

Bug description:
  Sound comes out of the headphones when I insert the jack, but does NOT
  come out of the speakers when I unplug it. This includes sound from
  any source, including aplay.

  This is a newly installed Lubuntu daily build (Lubuntu 15.10 "Wily
  Werewolf" - Alpha i386 20151017.1). If I go back to running from the
  Live USB install media, the sound works fine from the speakers OR the
  headphones, as expected.

  As suggested by https://help.ubuntu.com/community/SoundTroubleshootingProcedure I have tried:
  * killing and reloading pulseaudio and alsa-mixer 
  * purging (.config/) .pulse/ then killing/reloading and rebooting
  * installing and reinstalling pavucontrol linux-sound-base alsa-base alsa-utils libasound2

  In the installed version I notice that in Volume Control (pavucontrol)
  the output switches automatically between headphones and speaker when
  the jack is plugged and unplugged - as one would expect - and in
  alsamixer I can see the inactive device being muted automatically.
  However the speaker never issues any sound :(  On the contrary in the
  live usb I notice that alsamixer leaves both outputs active (unmuted)
  and simply relies on the microswitch in the headphone jack to control
  whether the speaker can be heard or not.

  For reference I past the output of the FAILING test case's alsa-
  info.sh below and attach the output of the WORKING test case's alsa-
  info.sh

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: alsa-base 1.0.25+dfsg-0ubuntu5
  ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
  Uname: Linux 4.2.0-16-generic i686
  ApportVersion: 2.19.1-0ubuntu2
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   elda       1480 F...m pulseaudio
   /dev/snd/pcmC0D0p:   elda       1480 F...m pulseaudio
   /dev/snd/controlC0:  elda       1480 F.... pulseaudio
  CurrentDesktop: LXDE
  Date: Tue Oct 20 16:36:58 2015
  InstallationDate: Installed on 2015-10-19 (0 days ago)
  InstallationMedia: Lubuntu 15.10 "Wily Werewolf" - Alpha i386 (20151017.1)
  JournalErrors:
   No journal files were found.
   -- No entries --
  PackageArchitecture: all
  SourcePackage: alsa-driver
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/06/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1301
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 1015PE
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x00000000
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1301:bd05/06/2011:svnASUSTeKComputerINC.:pn1011PX:pvrx.x:rvnASUSTeKComputerINC.:rn1015PE:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
  dmi.product.name: 1011PX
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.

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