Running the command before plugging in headphone didn't work.
So I plugged in, choose as Headphone and then run the command - $ amixer
sset 'Input Source' "Headset Mic"
and it did worked. I can now hear the sound, but only till the time I
didn't plug out and plug in again. So clearly it is not a solution at all.
Though I am not much troubled by this, but fixing this issue will be
beneficial for other users particularly new Ubuntu users.
And there is nothing weird that you can record audio with a pure headphone.
This feature was already in previous Ubuntu versions and Windows also.
Its quite cool and fun. I would be glad if you try this.
Thank you for your response. I just learned a few new tricks with terminal.
Thanks and Regards,
Anubhav Mishra
On Sun, Apr 26, 2020 at 8:32 PM Hui Wang <email address hidden> wrote:
> It is weird that you could record sound with a pure headphone, I have no
> idea how that happened.
>
> And could you please test:
>
> run amixer sset 'Input Source' "Headset Mic" or "Rear Mic" or "Line" first,
> then plug in the headphone and choose headphone, does the sound output
> from headphone?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1875032
>
> Title:
> [Vostro 3470, Realtek ALC891, Black Headphone Out, Front] No sound at
> all
>
> Status in alsa-driver package in Ubuntu:
> New
>
> Bug description:
> This problem only occurs when I plug my headphone and choose Headphone
> in option.
> If I choose Headset, though plugging either headphone or headset, it
> works perfectly.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 20.04
> Package: alsa-base 1.0.25+dfsg-0ubuntu5
> ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
> Uname: Linux 5.4.0-26-generic x86_64
> ApportVersion: 2.20.11-0ubuntu27
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: prm 1856 F.... pulseaudio
> CasperMD5CheckResult: skip
> CurrentDesktop: ubuntu:GNOME
> Date: Sat Apr 25 20:05:01 2020
> DistributionChannelDescriptor:
> # This is a distribution channel descriptor
> # For more information see
> http://wiki.ubuntu.com/DistributionChannelDescriptor
> canonical-oem-somerville-xenial-amd64-osp1-20171027-1
> InstallationDate: Installed on 2018-09-28 (575 days ago)
> InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary
> 20171027-10:57
> PackageArchitecture: all
> SourcePackage: alsa-driver
> Symptom: audio
> Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
> Symptom_Card: Built-in Audio - HDA Intel PCH
> Symptom_DevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: prm 1856 F.... pulseaudio
> Symptom_Jack: Black Headphone Out, Front
> Symptom_Type: No sound at all
> Title: [Vostro 3470, Realtek ALC891, Black Headphone Out, Front] No
> sound at all
> UpgradeStatus: Upgraded to focal on 2020-04-24 (0 days ago)
> dmi.bios.date: 05/29/2019
> dmi.bios.vendor: Dell Inc.
> dmi.bios.version: 2.13.0
> dmi.board.name: 03NJH0
> dmi.board.vendor: Dell Inc.
> dmi.board.version: A01
> dmi.chassis.type: 3
> dmi.chassis.vendor: Dell Inc.
> dmi.modalias:
> dmi:bvnDellInc.:bvr2.13.0:bd05/29/2019:svnDellInc.:pnVostro3470:pvr:rvnDellInc.:rn03NJH0:rvrA01:cvnDellInc.:ct3:cvr:
> dmi.product.family: Vostro
> dmi.product.name: Vostro 3470
> dmi.product.sku: 0869
> dmi.sys.vendor: Dell Inc.
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1875032/+subscriptions
>
Hi Hui,
Running the command before plugging in headphone didn't work.
So I plugged in, choose as Headphone and then run the command - $ amixer
sset 'Input Source' "Headset Mic"
and it did worked. I can now hear the sound, but only till the time I
didn't plug out and plug in again. So clearly it is not a solution at all.
Though I am not much troubled by this, but fixing this issue will be
beneficial for other users particularly new Ubuntu users.
And there is nothing weird that you can record audio with a pure headphone.
This feature was already in previous Ubuntu versions and Windows also.
Its quite cool and fun. I would be glad if you try this.
Thank you for your response. I just learned a few new tricks with terminal.
Thanks and Regards,
Anubhav Mishra
On Sun, Apr 26, 2020 at 8:32 PM Hui Wang <email address hidden> wrote:
> It is weird that you could record sound with a pure headphone, I have no /bugs.launchpad .net/bugs/ 1875032 dfsg-0ubuntu5 ature: Ubuntu 5.4.0-26.30-generic 5.4.30 esult: skip nnelDescriptor: wiki.ubuntu. com/Distributio nChannelDescrip tor oem-somerville- xenial- amd64-osp1- 20171027- 1 ture: all AlsaPlaybackTes t: ALSA playback test through plughw:PCH failed DevicesInUse: :bvr2.13. 0:bd05/ 29/2019: svnDellInc. :pnVostro3470: pvr:rvnDellInc. :rn03NJH0: rvrA01: cvnDellInc. :ct3:cvr: /bugs.launchpad .net/ubuntu/ +source/ alsa-driver/ +bug/1875032/ +subscriptions
> idea how that happened.
>
> And could you please test:
>
> run amixer sset 'Input Source' "Headset Mic" or "Rear Mic" or "Line" first,
> then plug in the headphone and choose headphone, does the sound output
> from headphone?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https:/
>
> Title:
> [Vostro 3470, Realtek ALC891, Black Headphone Out, Front] No sound at
> all
>
> Status in alsa-driver package in Ubuntu:
> New
>
> Bug description:
> This problem only occurs when I plug my headphone and choose Headphone
> in option.
> If I choose Headset, though plugging either headphone or headset, it
> works perfectly.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 20.04
> Package: alsa-base 1.0.25+
> ProcVersionSign
> Uname: Linux 5.4.0-26-generic x86_64
> ApportVersion: 2.20.11-0ubuntu27
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: prm 1856 F.... pulseaudio
> CasperMD5CheckR
> CurrentDesktop: ubuntu:GNOME
> Date: Sat Apr 25 20:05:01 2020
> DistributionCha
> # This is a distribution channel descriptor
> # For more information see
> http://
> canonical-
> InstallationDate: Installed on 2018-09-28 (575 days ago)
> InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary
> 20171027-10:57
> PackageArchitec
> SourcePackage: alsa-driver
> Symptom: audio
> Symptom_
> Symptom_Card: Built-in Audio - HDA Intel PCH
> Symptom_
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: prm 1856 F.... pulseaudio
> Symptom_Jack: Black Headphone Out, Front
> Symptom_Type: No sound at all
> Title: [Vostro 3470, Realtek ALC891, Black Headphone Out, Front] No
> sound at all
> UpgradeStatus: Upgraded to focal on 2020-04-24 (0 days ago)
> dmi.bios.date: 05/29/2019
> dmi.bios.vendor: Dell Inc.
> dmi.bios.version: 2.13.0
> dmi.board.name: 03NJH0
> dmi.board.vendor: Dell Inc.
> dmi.board.version: A01
> dmi.chassis.type: 3
> dmi.chassis.vendor: Dell Inc.
> dmi.modalias:
> dmi:bvnDellInc.
> dmi.product.family: Vostro
> dmi.product.name: Vostro 3470
> dmi.product.sku: 0869
> dmi.sys.vendor: Dell Inc.
>
> To manage notifications about this bug go to:
>
> https:/
>