post output of
xrandr --verbose
do the stereo HDMI codec really need speaker allocation from your HDMI
tv ?
Codec: ATI R6xx HDMI
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x1002aa01
Subsystem Id: 0x00aa0100
Revision Id: 0x100200
No Modem Function Group found
Default PCM:
rates [0x70]: 32000 44100 48000
bits [0x2]: 16
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D3
Power: setting=D0, actual=D0
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x201: Stereo Digital
Converter: stream=1, channel=0
Digital: Enabled
Digital category: 0x0
IEC Coding Type: 0x0
Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital
Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Control: name="ELD", index=0, device=3
Pincap 0x00000094: OUT Detect HDMI
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=01, enabled=1
Connection: 1
0x02
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1292438
Title:
BETA 14.04 cant connect to PulseAudio server
Status in “pulseaudio” package in Ubuntu:
Incomplete
Bug description:
1) Install Ubuntustudio 64 bit 14.04 Beta 1 (Alpha) Feb 24
2) reboot etc
result: Sound system works properly
3) Install all the latest updates as of Mar 14, 3.13.0-17-lowlatency kernel
4) reboot etc
result: Sound System no longer works
anything that tries to connect to the PulseAudio server, including the Volume
Contol, hangs...
Expected: PulseAudio should still work after the update
Note: JACK is still usable.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: pulseaudio 1:4.0-0ubuntu10
ProcVersionSignature: Ubuntu 3.13.0-17.37-lowlatency 3.13.6
Uname: Linux 3.13.0-17-lowlatency x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: em 1829 F.... pulseaudio
/dev/snd/controlC0: em 1829 F.... pulseaudio
CurrentDesktop: XFCE
Date: Fri Mar 14 02:45:02 2014
InstallationDate: Installed on 2014-03-14 (0 days ago)
InstallationMedia: Ubuntu-Studio 14.04 "Trusty Tahr" - Alpha amd64 (20140224)
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Daemon
not responding.
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/11/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.23
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1641
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 67.32
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.23:bd11/11/2010:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvr0589120000242B20000020100:rvnHewlett-Packard:rn1641:rvr67.32:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.version: 0589120000242B20000020100
dmi.sys.vendor: Hewlett-Packard
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