Public bug reported:
I suggest changing the default resample-method to speex-float-10,
instead of speex-float-1, which is the current default now, in
/etc/pulse/daemon.conf.
It would look like this in daemon.conf:
resample-method = speex-float-10
I have always done that since at least 12.04 LTS. I was not satisfied
with the sound quality in Ubuntu compared to Windows, so I changed the
resample-method.
In my day-to-day usage, it gives better sound quality without
sacrificing CPU power.
I have not tried other resample methods. Maybe there are better options
I don't know about.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: pulseaudio 1:10.0-2ubuntu3
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Uname: Linux 4.13.0-19-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: amr 1696 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 3 14:37:25 2018
InstallationDate: Installed on 2017-10-02 (92 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/08/2011
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F2
dmi.board.name: GA-78LMT-S2P
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd04/08/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2P:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2P:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-78LMT-S2P
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
modified.conffile..etc.pulse.daemon.conf: [modified]
mtime.conffile..etc.pulse.daemon.conf: 2017-10-05T12:39:48.718018
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug artful wayland-session
** Description changed:
I suggest changing the default resample-method to speex-float-10,
instead of speex-float-1, which is the current default now, in
/etc/pulse/daemon.conf.
It would look like this in daemon.conf:
resample-method = speex-float-10
- I have always done that since at least 12.04 LTS. I was not been
- satisfied with the sound quality in Ubuntu compared to Windows, so I
- changed the resample-method.
+ I have always done that since at least 12.04 LTS. I was not satisfied
+ with the sound quality in Ubuntu compared to Windows, so I changed the
+ resample-method.
In my day-to-day usage, it gives better sound quality without
sacrificing CPU power.
I have not tried other resample methods. Maybe there are better options
I don't know about.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: pulseaudio 1:10.0-2ubuntu3
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Uname: Linux 4.13.0-19-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: amr 1696 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: amr 1696 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 3 14:37:25 2018
InstallationDate: Installed on 2017-10-02 (92 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/08/2011
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F2
dmi.board.name: GA-78LMT-S2P
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd04/08/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2P:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2P:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-78LMT-S2P
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
modified.conffile..etc.pulse.daemon.conf: [modified]
mtime.conffile..etc.pulse.daemon.conf: 2017-10-05T12:39:48.718018
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1741045
Title:
Change the default resample-method to speex-float-10 in daemon.conf
Status in pulseaudio package in Ubuntu:
New
Bug description:
I suggest changing the default resample-method to speex-float-10,
instead of speex-float-1, which is the current default now, in
/etc/pulse/daemon.conf.
It would look like this in daemon.conf:
resample-method = speex-float-10
I have always done that since at least 12.04 LTS. I was not satisfied
with the sound quality in Ubuntu compared to Windows, so I changed the
resample-method.
In my day-to-day usage, it gives better sound quality without
sacrificing CPU power.
I have not tried other resample methods. Maybe there are better
options I don't know about.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: pulseaudio 1:10.0-2ubuntu3
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Uname: Linux 4.13.0-19-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: amr 1696 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 3 14:37:25 2018
InstallationDate: Installed on 2017-10-02 (92 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/08/2011
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F2
dmi.board.name: GA-78LMT-S2P
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd04/08/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2P:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2P:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-78LMT-S2P
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
modified.conffile..etc.pulse.daemon.conf: [modified]
mtime.conffile..etc.pulse.daemon.conf: 2017-10-05T12:39:48.718018
To manage notifications about this bug go to:
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