There is no hardware volume control when you use ac3 pass through SPDIF
the volume is controlled by your AC3 digital receiver
index: 2
name: <alsa_output.pci-0000_00_14.2.iec958-ac3-surround-51>
driver: <module-alsa-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: RUNNING
suspend cause:
priority: 9958
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100%
/ 0,00 dB, rear-left: 65536 / 100% / 0,00 dB, rear-right: 65536 / 100% /
0,00 dB, front-center: 65536 / 100% / 0,00 dB, lfe: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 96,00 ms
max request: 54 KiB
max rewind: 0 KiB
monitor source: 4
sample spec: s16le 6ch 48000Hz
channel map:
front-left,front-right,rear-left,rear-right,front-center,lfe
Surround 5.1
used by: 1
linked by: 1
fixed latency: 96,00 ms
card: 2 <alsa_card.pci-0000_00_14.2>
module: 8
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = ""
alsa.id = ""
alsa.subdevice = "0"
alsa.subdevice_name = ""
alsa.device = "0"
device.string = "a52:0"
device.buffering.buffer_size = "55296"
device.buffering.fragment_size = "18432"
device.access_mode = "mmap"
device.profile.name = "iec958-ac3-surround-51"
device.profile.description = "Surround numérique 5.1
(IEC958/AC3)"
device.description = "Audio interne Surround numérique 5.1
(IEC958/AC3)"
alsa.card = "0"
alsa.card_name = "HDA ATI SB"
alsa.long_card_name = "HDA ATI SB at 0xf9ff4000 irq 16"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:14.2"
sysfs.path = "/devices/pci0000:00/0000:00:14.2/sound/card0"
device.bus = "pci"
device.vendor.id = "1002"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
device.product.id = "4383"
device.product.name = "SBx00 Azalia (Intel HDA)"
device.form_factor = "internal"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
4 source(s) available.
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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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/1482411
Title:
Pulseaudio set Kodi sount to 1% each time I change video
Status in alsa-driver package in Ubuntu:
Incomplete
Status in kodi package in Ubuntu:
New
Bug description:
Hi,
here is the bug :
Each time Kodi change the video playing (like coming to next TV show
episode), Pulseaudio set Kodi sound level to 1% and I need to go back
to pavucontrol to upgrade to 100% each time !
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-25.26-generic 3.19.8-ckt2
Uname: Linux 3.19.0-25-generic x86_64
ApportVersion: 2.17.2-0ubuntu1.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: kevin 10243 F.... pulseaudio
/dev/snd/controlC1: kevin 10243 F.... pulseaudio
/dev/snd/pcmC0D1p: kevin 10243 F...m pulseaudio
/dev/snd/controlC0: kevin 10243 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Aug 7 00:34:05 2015
InstallationDate: Installed on 2015-07-14 (23 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Audio interne - HDA ATI SB
Symptom_Jack: Grey SPDIF Out, Rear Panel
Symptom_Type: Sound works for a while, then breaks
Title: [System Product Name, VIA VT1708S, Grey SPDIF Out, Rear Panel] fails
after a while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/13/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0702
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M4A77TD PRO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0702:bd08/13/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A77TDPRO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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