if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) { err = try_assign_dacs(codec, cfg->speaker_outs, cfg->speaker_pins, spec->multiout.extra_out_nid, spec->speaker_paths, spec->extra_out_badness); if (err < 0) return err; + if (cfg->speaker_outs != 3) badness += err; }
external 5.1 (channel mode switch) seem can be enabled in hda-emu by ignoring extra out badness when there are three internal speakers "Speaker Surround Playback Volume" and "Speaker CLFE" changed to "Surround Playback Volume", "Center Playback Volume" and "LFE Playack Volume" "PCM playback Volume" and "PCM playback Switch" change to "Front Playback volume" and "Front Playback Switch" what's missing is the external 7.1 ( using headphone jack) autoconfig: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:line speaker_outs=3 (0x14/0x16/0x15/0x0/0x0) hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) mono: mono_out=0x0 dig-out=0x1e/0x0 inputs: Internal Mic=0x12 Mic=0x18 Line=0x1a ==> Best config: lo_type=0, wired=0, mio=1 multi_outs = 17/0/0/0 : 5/2/3/0 (type LO) out path: depth=3 :05:0f:17 multi_ios(2) = 1a/18 : 2/3 mio path: depth=3 :02:0c:1a mio path: depth=3 :03:0d:18 hp_outs = 1b/0/0/0 : 4/0/0/0 hp path: depth=3 :04:0e:1b spk_outs = 14/16/15/0 : 0/0/3/0 spk path: depth=3 :03:0d:15 CTRL: add: Channel Mode:0 CTRL: add: Front Playback Volume:0 CTRL: add: Front Playback Switch:0 CTRL: add: Surround Playback Volume:0 CTRL: add: Surround Playback Switch:0 CTRL: add: Center Playback Volume:0 CTRL: add: LFE Playback Volume:0 CTRL: add: Center Playback Switch:0 CTRL: add: LFE Playback Switch:0 CTRL: add: Headphone Playback Volume:0 CTRL: add: Headphone Playback Switch:0 CTRL: add: Speaker CLFE Playback Switch:0 CTRL: add: Line Out Jack:0 JACK created Line Out, type 4 JACK report Line Out, status 0 CTRL: add: Headphone Jack:0 JACK created Headphone, type 1 JACK report Headphone, status 0 CTRL: add: Speaker Front Phantom Jack:0 CTL Notify: Speaker Front Phantom Jack:0, mask=1 CTRL: add: Speaker Surround Phantom Jack:0 CTL Notify: Speaker Surround Phantom Jack:0, mask=1 CTRL: add: Speaker CLFE Phantom Jack:0 CTL Notify: Speaker CLFE Phantom Jack:0, mask=1 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1236965 Title: pulseaudio does not recognize internal speakers [P180HMx, Realtek ALC892, Speaker, Internal] volume slider problem Status in “linux” package in Ubuntu: Fix Committed Status in “pulseaudio” package in Ubuntu: In Progress Bug description: steps to reproduce: 1. acquire a device with the problem, such as Clevo P180HM laptop motherboard 2. install ubuntu 12.04 (now updated to 12.04.3 currently) 3. systray > speaker-icon > sound-settings > output tab 4. no entry for "speakers built-in audio" appears workaround: running the shell script mentioned in this comment helps -- https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/946232/comments/158 however, the workaround is not completely satisfactory, because adjusting the (singular) volume-slider provided by pulseaudio only causes some of the (multiple) volume-sliders known to alsamixer to react. Specifically, turning the pulseaudio volume upwards only changes the 'master' and belatedly the 'pcm' volumes inside alsamixer. This ignores 'speaker clfe' + 'speaker front' + 'speaker surround playback volume' plus maybe others. Effectively, this means audio playback is weak: instead of spreading typical 2ch audiofiles across all internal speakers, only some are used, and only at whatever volume alsamixer specifies. (Turning the ignored volumes up in alsamixer causes a different problem: then it is no longer possible to lower the sound to a relatively-quiet volume.) Here is some information from one of the ubuntu pulseaudio/alsa devs: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/946232/comments/159 David Henningsson (946...@bugs.launchpad.net) wrote: ...you have unusual hardware: in addition to normal headphones and stereo line out, you have 5.1 internal speakers. This leads to unusual alsamixer names (e g "Speaker Front") which we do not match for in PulseAudio. Fixing that means that we should add those names in PulseAudio - but let's discuss that in a new bug instead. Let me know if you would like more specifics. I have run codecgraph, alsa-info, etc. $ cat /proc/asound/card*/codec#* | grep --before-context=4 --after-context=1 "Subsystem Id" Codec: Realtek ALC892 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0892 Subsystem Id: 0x15588000 Revision Id: 0x100302 -- Codec: ATI R6xx HDMI Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x1002aa01 Subsystem Id: 0x00aa0100 Revision Id: 0x100200 $ lspci -vvnn | grep --after-context=1 "Audio device" 00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 05) Subsystem: CLEVO/KAPOK Computer Device [1558:8000] -- 01:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Barts HDMI Audio [Radeon HD 6800 Series] [1002:aa88] Subsystem: CLEVO/KAPOK Computer Device [1558:8000] ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1.1 ProcVersionSignature: Ubuntu 3.5.0-41.64~precise1-generic 3.5.7.21 Uname: Linux 3.5.0-41-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC892 Analog [ALC892 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: j 6328 F.... pulseaudio /dev/snd/controlC0: j 6328 F.... pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f00000 irq 52' Mixer name : 'Realtek ALC892' Components : 'HDA:10ec0892,15588000,00100302' Controls : 36 Simple ctrls : 16 Card1.Amixer.info: Card hw:1 'Generic'/'HD-Audio Generic at 0xf7e40000 irq 54' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 6 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Tue Oct 8 12:02:44 2013 InstallationMedia: This MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Volume slider, or mixer problems Title: [P180HMx, Realtek ALC892, Speaker, Internal] volume slider problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/29/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.4 dmi.board.asset.tag: Not Applicable dmi.board.name: P180HMx dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: Not Applicable dmi.chassis.type: 10 dmi.chassis.vendor: CLEVO dmi.chassis.version: Not Applicable dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.4:bd09/29/2011:svnCLEVO:pnP180HMx:pvrNotApplicable:rvnCLEVO:rnP180HMx:rvrNotApplicable:cvnCLEVO:ct10:cvrNotApplicable: dmi.product.name: P180HMx dmi.product.version: Not Applicable dmi.sys.vendor: CLEVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1236965/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp