In fact, RealTek only has up to the 1150 codec available on the website at the moment.
Realtek High Definition Audio Codec Windows 7 / 8/ 8.1/ 10 32-bit Free Update your onboard HD sound from Realtek to the latest driver release.
New version of High Definition Audio drivers for sound card from the company Realtek, drivers are designed for operating systems Windows XP, Vista, Windows 7, Windows 8, Windows 8.1, Windows 10 - 32/64 bit. Here is what happens when I run the commands you specified - note that specifying another device-name *can* work.REALTEK ALC1220 CODEC DRIVER (realtek_alc1220_6105.zip) Is it supposed to be out-of-order like that? So, similar to what happens when I test 9ch, but with the numbering a bit odd. Stream parameters are 48000Hz, S16_LE, 8 channels Here is what happens when I run with 8ch instead of 9ch right /usr/share/ sounds/ speech- dispatcher$ speaker-test -c 8 -l 1 -Ddefault I was using 9 channels, in the posted test-run, because I was getting weird errors and out-of-orderings (so I'd been trying random numbering to see what I could get to work). Items: 'Disabled' 'Speaker Only' 'Line Out+Speaker'Īutoconfig: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:line When hp and line out at same location, there is no point to mute the line out when headphone is plugged
Pin Default 0x01011414: Line Out at Ext Rearĭoes the user manual indicate the channel map for those jacks since they don't have same defassociation and accsending sequence ? Pin Default 0x0181146f: Line In at Ext Rear Pin Default 0x01211480: HP Out at Ext Rear Multi_outs should contain hp, line in, mic and line out to support 7.1 by retasking mic and line in as output Seem best config is not the above if it support external 7.1 => Best config: lo_type=0, wired=1, mio=0 4:bd09/ 29/2011: svnCLEVO: pnP180HMx: pvrNotApplicabl e:rvnCLEVO: rnP180HMx: rvrNotApplicabl e:cvnCLEVO: ct10:cvrNotAppl icable:Īutoconfig: line_outs=1 (0x17/0x0/ 0x0/0x0/ 0x0) type:line
UpgradeStatus: No upgrade log present (probably fresh install)ĭmi.bios.vendor: American Megatrends Inc.ĭmi.modalias: dmi:bvnAmerican MegatrendsInc. Symptom_Type: Volume slider, or mixer problems Symptom_Card: Built-in Audio - HDA Intel PCH **** List of CAPTURE Hardware Devices ****Ĭard 0: PCH, device 0: ALC892 Analog 64~precise1- generic 3.5.7.21ĪlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. Package: alsa-base 1.0.25+ dfsg-0ubuntu1. Subsystem: CLEVO/KAPOK Computer Device Ġ1:00.1 Audio device : Advanced Micro Devices, Inc. $ lspci -vvnn | grep -after-context=1 "Audio device"Ġ0:1b.0 Audio device : Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) $ cat /proc/asound/ card*/codec# * | grep -before-context=4 -after-context=1 "Subsystem Id" Let me know if you would like more specifics. Names in PulseAudio - but let's discuss that in a new bug instead. Fixing that means that we should add those Leads to unusual alsamixer names (e g "Speaker Front") which we do not Headphones and stereo line out, you have 5.1 internal speakers.
you have unusual hardware: in addition to normal net/ubuntu/ +source/ pulseaudio/ +bug/946232/ comments/ 159 Here is some information from one of the ubuntu pulseaudio/alsa devs:
Longer possible to lower the sound to a relatively-quiet volume.) Ignored volumes up in alsamixer causes a different problem: then it is no Of spreading typical 2ch audiofiles across all internal speakers, only someĪre used, and only at whatever volume alsamixer specifies. Effectively, this means audio playback is weak: instead 'speaker clfe' + 'speaker front' + 'speaker surround playback volume' 'master' and belatedly the 'pcm' volumes inside alsamixer. Specifically, turning the pulseaudio volume upwards only changes the However, the workaround is not completely satisfactory, becauseĪdjusting the (singular) volume-slider provided by pulseaudio onlyĬauses some of the (multiple) volume-sliders known to alsamixer to react. net/ubuntu/ +source/ pulseaudio/ +bug/946232/ comments/ 158 Running the shell script mentioned in this comment helps. no entry for "speakers built-in audio" appears systray > speaker-icon > sound-settings > output tabĤ.
install ubuntu 12.04 (now updated to 12.04.3 currently)ģ. acquire a device with the problem, such as Clevo P180HM laptop motherboardĢ.