You are not logged in.
- Topics: Active | Unanswered
Pages: 1
#1 2024-11-11 22:27:56
- barney
- Member
- Registered: 2020-12-14
- Posts: 104
Problems with pavucontrol
I have installed pavucontrol and tried to start it. I get this error message:
No provider of glGenSamplers found. Requires one of:
Desktop OpenGL 3.3
GL_ARB_sampler_objects
OpenGL ES 3.0
Aborted (core dumped)The output of "sudo glxinfo | grep version" is:
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
OpenGL core profile version string: 3.3.0 NVIDIA 340.108
OpenGL core profile shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL version string: 3.3.0 NVIDIA 340.108
OpenGL shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL ES profile version string: OpenGL ES 2.0 NVIDIA 340.108 340.108
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.00pavucontrol-qt is working, but with some problems. There is a button to separate channels of the sound card (I have 5.1 sound card), but there is no effect if I change the position of the slider, it can be on 100% or 0% the output of the speaker is the same. I want to position the slider of the center speaker to 60-70%, but as I said there is no effect no mater where is the slider.
Offline
#2 2024-11-12 01:28:28
- V1del
- Forum Moderator
- Registered: 2012-10-16
- Posts: 23,289
Re: Problems with pavucontrol
don't run sudo glxinfo. what's the glxinfo without sudo? Random guess the renderer change in GTK4, does pavucontrol start with
GSK_RENDERER=ngl pavucontrol #or GSK_RENDERER=gl.
That said the issue you describe is usually down to a kernel or audio server bug with your audio device and changing the pulseaudio frontend will generally not change anything about this behaviour. So to fix the real issue you're having what output does
sudo fuser -v /dev/snd/*
sudo dmesg | grep -iE 'snd|sof'
aplay -lL
amixer -c0 #Replace with correct index if it isn't 0
pactl list cards
pactl list sinksLast edited by V1del (2024-11-12 01:28:47)
Offline
#3 2024-11-12 23:32:26
- barney
- Member
- Registered: 2020-12-14
- Posts: 104
Re: Problems with pavucontrol
V1del wrote:
don't run sudo glxinfo. what's the glxinfo without sudo? Random guess the renderer change in GTK4, does pavucontrol start with
GSK_RENDERER=ngl pavucontrol #or GSK_RENDERER=gl.
The output of glxinfo | grep version:
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
OpenGL core profile version string: 3.3.0 NVIDIA 340.108
OpenGL core profile shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL version string: 3.3.0 NVIDIA 340.108
OpenGL shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL ES profile version string: OpenGL ES 2.0 NVIDIA 340.108 340.108
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.00There is no difference if I start the pavucontrol with GSK_RENDER=gl or without it.
That said the issue you describe is usually down to a kernel or audio server bug with your audio device and changing the pulseaudio frontend will generally not change anything about this behaviour. So to fix the real issue you're having what output does
sudo fuser -v /dev/snd/* sudo dmesg | grep -iE 'snd|sof' aplay -lL amixer -c0 #Replace with correct index if it isn't 0 pactl list cards pactl list sinks
Output of sudo fuser -v /dev/snd/*
USER PID ACCESS COMMAND
/dev/snd/controlC0: barney 626 F.... pulseaudio
/dev/snd/controlC1: barney 626 F.... pulseaudio
/dev/snd/controlC2: barney 626 F.... pulseaudioOutput of sudo dmesg | grep -iE 'snd|sof'
[ 0.032944] software IO TLB: area num 4.
[ 0.254082] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.254083] software IO TLB: mapped [mem 0x00000000cb7b0000-0x00000000cf7b0000] (64MB)
[ 12.784557] Modules linked in: coretemp nvidia(OE+) realtek snd_hwdep snd_pcm kvm_intel snd_timer snd kvm pktcdvd mei_pxp mdio_devres mei_hdcp mei_me soundcore libphy crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic mei iTCO_wdt gf128mul intel_pmc_bxt i2c_i801 iTCO_vendor_support i2c_smbus gpio_ich i2c_mux lpc_ich ghash_clmulni_intel cryptd sha512_ssse3 sha256_ssse3 sha1_ssse3 rapl intel_cstate pcspkr mac_hid intel_uncore sg loop dm_mod crypto_user nfnetlink ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 hid_generic crc32c_intel sr_mod cdrom usbhid
[ 13.321675] snd_hda_intel 0000:01:00.1: Disabling MSI
[ 13.321685] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 13.790717] snd_hda_codec_realtek hdaudioC1D2: autoconfig for ALC889: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 13.790728] snd_hda_codec_realtek hdaudioC1D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 13.790732] snd_hda_codec_realtek hdaudioC1D2: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 13.790735] snd_hda_codec_realtek hdaudioC1D2: mono: mono_out=0x0
[ 13.790737] snd_hda_codec_realtek hdaudioC1D2: dig-out=0x11/0x1e
[ 13.790740] snd_hda_codec_realtek hdaudioC1D2: inputs:
[ 13.790742] snd_hda_codec_realtek hdaudioC1D2: Rear Mic=0x18
[ 13.790745] snd_hda_codec_realtek hdaudioC1D2: Front Mic=0x19
[ 13.790747] snd_hda_codec_realtek hdaudioC1D2: Line=0x1a
[ 13.790750] snd_hda_codec_realtek hdaudioC1D2: CD=0x1c
[ 13.808145] snd_hda_intel 0000:00:1b.0: device 1458:a002 is on the power_save denylist, forcing power_save to 0Output of aplay -lL
null
Discard all samples (playback) or generate zero samples (capture)
default
Default Audio Device
sysdefault
Default Audio Device
iec958
IEC958 (S/PDIF) Digital Audio Output
default:CARD=CMI8738
C-Media CMI8738, C-Media PCI DAC/ADC
Default Audio Device
sysdefault:CARD=CMI8738
C-Media CMI8738, C-Media PCI DAC/ADC
Default Audio Device
front:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Front output / input
rear:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Rear speakers
surround21:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
4.0 Surround output to Front and Rear speakers
surround41:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
iec958:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
IEC958 (S/PDIF) Digital Audio Output
default:CARD=PCH
HDA Intel PCH, ALC889 Analog
Default Audio Device
sysdefault:CARD=PCH
HDA Intel PCH, ALC889 Analog
Default Audio Device
front:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
Front output / input
surround21:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
HDA Intel PCH, ALC889 Digital
IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=NVidia,DEV=0
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
HDMI Audio Output
**** List of PLAYBACK Hardware Devices ****
card 0: CMI8738 [C-Media CMI8738], device 0: CMI8738-MC6 [C-Media PCI DAC/ADC]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: CMI8738 [C-Media CMI8738], device 1: CMI8738-MC6 [C-Media PCI 2nd DAC]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: CMI8738 [C-Media CMI8738], device 2: CMI8738-MC6 [C-Media PCI IEC958]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC889 Analog [ALC889 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 1: ALC889 Digital [ALC889 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 7: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 8: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: NVidia [HDA NVidia], device 9: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0Output of amixer -c0
Simple mixer control 'Master',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 25 [81%]
Front Right: Playback 25 [81%]
Simple mixer control '3D Control - Switch',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch pswitch-joined cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [on] Capture [off]
Front Right: Playback 31 [100%] [on] Capture [off]
Simple mixer control 'Synth',0
Capabilities: pvolume pswitch pswitch-joined cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 24 [77%] [on] Capture [off]
Front Right: Playback 24 [77%] [on] Capture [off]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [off] Capture [off]
Front Right: Playback 0 [0%] [off] Capture [off]
Simple mixer control 'Line-In Mode',0
Capabilities: enum
Items: 'Line-In' 'Rear Output' 'Bass Output'
Item0: 'Line-In'
Simple mixer control 'CD',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [off] Capture [off]
Front Right: Playback 0 [0%] [off] Capture [off]
Simple mixer control 'Mic',0
Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined
Playback channels: Mono
Capture channels: Mono
Limits: Playback 0 - 31 Capture 0 - 7
Mono: Playback 0 [0%] [off] Capture 0 [0%] [off]
Simple mixer control 'Mic Boost',0
Capabilities: pswitch pswitch-joined cswitch cswitch-joined
Playback channels: Mono
Capture channels: Mono
Mono: Playback [off] Capture [off]
Simple mixer control 'Mic-In Mode',0
Capabilities: enum
Items: 'Mic-In' 'Center/LFE Output'
Item0: 'Center/LFE Output'
Simple mixer control 'Phone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 7
Mono: Playback 0 [0%] [off]
Simple mixer control 'IEC958 5V',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Copyright',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 In Monitor',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 In Phase Inverse',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 In Select',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 In Valid',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 Loop',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 Output',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Beep',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 3
Mono: Playback 2 [67%] [on]
Simple mixer control 'Aux',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 15
Front Left: Playback 0 [0%] [off] Capture [off]
Front Right: Playback 0 [0%] [off] Capture [off]
Simple mixer control 'Four Channel Mode',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]Output of pactl list cards
Card #0
Name: alsa_card.pci-0000_01_00.1
Driver: module-alsa-card.c
Owner Module: 6
Properties:
alsa.card = "2"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xfaffc000 irq 17"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:01:00.1"
sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0be3"
device.product.name = "High Definition Audio Controller"
device.string = "2"
device.description = "High Definition Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 900, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 3800, available: no)
output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 700, available: no)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 3600, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 700, available: no)
output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 3600, available: no)
output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (sinks: 1, sources: 0, priority: 700, available: no)
output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 3600, available: no)
output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: off
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo, output:hdmi-surround, output:hdmi-surround71
hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2
hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3
Card #1
Name: alsa_card.pci-0000_00_1b.0
Driver: module-alsa-card.c
Owner Module: 7
Properties:
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xfbff4000 irq 28"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "1c20"
device.product.name = "6 Series/C200 Series Chipset Family High Definition Audio Controller"
device.form_factor = "internal"
device.string = "1"
device.description = "Built-in Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 15, available: no)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 34268, available: yes)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 1515, available: yes)
output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 33268, available: yes)
output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 515, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:analog-stereo
Ports:
analog-input-front-mic: Front Microphone (type: Mic, priority: 8500, latency offset: 0 usec, not available)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-rear-mic: Rear Microphone (type: Mic, priority: 8200, latency offset: 0 usec, not available)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, not available)
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-output-lineout: Line Out (type: Line, priority: 9000, latency offset: 0 usec, not available)
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, availability unknown)
Properties:
device.icon_name = "audio-headphones"
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
iec958-stereo-output: Digital Output (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown)
Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo
Card #2
Name: alsa_card.pci-0000_04_00.0
Driver: module-alsa-card.c
Owner Module: 8
Properties:
alsa.card = "0"
alsa.card_name = "C-Media CMI8738"
alsa.long_card_name = "C-Media CMI8738 (model 55) at 0xde00, irq 17"
alsa.driver_name = "snd_cmipci"
device.bus_path = "pci-0000:04:00.0"
sysfs.path = "/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/0000:04:00.0/sound/card0"
device.bus = "pci"
device.vendor.id = "13f6"
device.vendor.name = "C-Media Electronics Inc"
device.product.id = "0111"
device.product.name = "CMI8738/CMI8768 PCI Audio (CMI8738/C3DX PCI Audio Device)"
device.string = "0"
device.description = "CMI8738/CMI8768 PCI Audio (CMI8738/C3DX PCI Audio Device)"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 15, available: yes)
input:iec958-stereo: Digital Stereo (IEC958) Input (sinks: 0, sources: 1, priority: 5, available: yes)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 1500, available: yes)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 1515, available: yes)
output:analog-stereo+input:iec958-stereo: Analog Stereo Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 1505, available: yes)
output:analog-surround-40: Analog Surround 4.0 Output (sinks: 1, sources: 0, priority: 1200, available: yes)
output:analog-surround-51: Analog Surround 5.1 Output (sinks: 1, sources: 0, priority: 4300, available: yes)
output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 500, available: yes)
output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (sinks: 1, sources: 1, priority: 515, available: yes)
output:iec958-stereo+input:iec958-stereo: Digital Stereo Duplex (IEC958) (sinks: 1, sources: 1, priority: 505, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:analog-surround-51
Ports:
analog-input-mic;input-boost-on: Microphone / Boost (type: Mic, priority: 8700, latency offset: 0 usec, availability unknown)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-mic;input-boost-off: Microphone / No Boost (type: Mic, priority: 8700, latency offset: 0 usec, availability unknown)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, availability unknown)
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
analog-input-aux: Analog Input (type: Analog, priority: 8000, latency offset: 0 usec, availability unknown)
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo
iec958-stereo-input: Digital Input (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown)
Part of profile(s): input:iec958-stereo, output:analog-stereo+input:iec958-stereo, output:iec958-stereo+input:iec958-stereo
analog-output: Analog Output (type: Analog, priority: 9900, latency offset: 0 usec, availability unknown)
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo, output:analog-surround-40, output:analog-surround-51
iec958-stereo-output: Digital Output (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown)
Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-stereo+input:iec958-stereoOutput of pactl list sinks
Sink #0
State: SUSPENDED
Name: alsa_output.pci-0000_00_1b.0.analog-stereo
Description: Built-in Audio Analog Stereo
Driver: module-alsa-card.c
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Owner Module: 7
Mute: no
Volume: front-left: 44307 / 68% / -10,20 dB, front-right: 44307 / 68% / -10,20 dB
balance 0,00
Base Volume: 60694 / 93% / -2,00 dB
Monitor Source: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
Properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC889 Analog"
alsa.id = "ALC889 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "1"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xfbff4000 irq 28"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "1c20"
device.product.name = "6 Series/C200 Series Chipset Family High Definition Audio Controller"
device.form_factor = "internal"
device.string = "front:1"
device.buffering.buffer_size = "352800"
device.buffering.fragment_size = "176400"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Built-in Audio Analog Stereo"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Ports:
analog-output-lineout: Line Out (type: Line, priority: 9000, not available)
analog-output-headphones: Headphones (type: Headphones, priority: 9900, availability unknown)
Active Port: analog-output-headphones
Formats:
pcm
Sink #1
State: SUSPENDED
Name: alsa_output.pci-0000_04_00.0.analog-surround-51
Description: CMI8738/CMI8768 PCI Audio (CMI8738/C3DX PCI Audio Device) Analog Surround 5.1
Driver: module-alsa-card.c
Sample Specification: s16le 6ch 48000Hz
Channel Map: front-left,front-right,rear-left,rear-right,front-center,lfe
Owner Module: 8
Mute: no
Volume: front-left: 52852 / 81%, front-right: 52852 / 81%, rear-left: 52852 / 81%, rear-right: 52852 / 81%, front-center: 53084 / 81%, lfe: 53084 / 81%
balance 0,00
Base Volume: 65536 / 100%
Monitor Source: alsa_output.pci-0000_04_00.0.analog-surround-51.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL LATENCY
Properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "C-Media PCI 2nd DAC"
alsa.id = "CMI8738-MC6"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "1"
alsa.card = "0"
alsa.card_name = "C-Media CMI8738"
alsa.long_card_name = "C-Media CMI8738 (model 55) at 0xde00, irq 17"
alsa.driver_name = "snd_cmipci"
device.bus_path = "pci-0000:04:00.0"
sysfs.path = "/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/0000:04:00.0/sound/card0"
device.bus = "pci"
device.vendor.id = "13f6"
device.vendor.name = "C-Media Electronics Inc"
device.product.id = "0111"
device.product.name = "CMI8738/CMI8768 PCI Audio (CMI8738/C3DX PCI Audio Device)"
device.string = "surround51:0"
device.buffering.buffer_size = "65532"
device.buffering.fragment_size = "32760"
device.access_mode = "mmap+timer"
device.profile.name = "analog-surround-51"
device.profile.description = "Analog Surround 5.1"
device.description = "CMI8738/CMI8768 PCI Audio (CMI8738/C3DX PCI Audio Device) Analog Surround 5.1"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Ports:
analog-output: Analog Output (type: Analog, priority: 9900, availability unknown)
Active Port: analog-output
Formats:
pcmOffline
Pages: 1