Canonical System Image

Music plays for about 0.5 seconds through speakers when headphones removed

Bug #1480274 reported by L D on 2015-07-31

This bug affects 6 people

	Status	Importance	Assigned to
Canonical System Image	Confirmed	Undecided	Unassigned
Ubuntu Music App	Invalid	Undecided	Unassigned
pulseaudio (Ubuntu)	Won't Fix	Medium	Unassigned
pulseaudio (Ubuntu RTM)	Won't Fix	Medium	Unassigned

Bug Description

Device: mako, vegetahd

If you remove the headphones while music is playing, the sound comes out of the loudspeakers for about 0.5 seconds before stopping.

Steps to reproduce it:

1] Connect headphones
2] Start playing any track from the Music app
3] Make sure volume is 100% so you can hear it easily
4] Listen to the phone speaker and disconnect headphones, right after disconnecting you should hear a sound on the speaker which is a bug.

See original description

Tags:

Revision history for this message

Victor Thompson (vthompson) wrote on 2015-08-04:

Hi! Thank you for taking the time to report this bug and helping to make Ubuntu better. I'm having trouble reproducing this bug. In my case the music possibly plays for a few milliseconds when a pair of headphones are disconnected.

Could you provide the output of the following command: system-image-cli --info

Thanks!

Changed in music-app:
status:	New → Incomplete

Revision history for this message

L D (leoubuntuone) wrote on 2015-08-04:

screenshot20150804_135220100.png Edit (154.1 KiB, image/png)

Obviously measuring such a short amount of time is difficult, half a second is just an estimate. But it sounds like it may be the same bug, bear in mind a millisecond is only 1/1000 of a second! Either way it shouldn't happen. Anyway, see attached for the requested info.

Revision history for this message

Kristijan Žic  (kristijan-zic) wrote on 2016-03-11:

I have the same issue on mako rc-proposed. I'm guessing that UT is slow in recognising that headphones have been removed so pousing in Music app is so much delayed.

Revision history for this message

Andrew Hayzen (ahayzen) wrote on 2016-03-11:

Thank you for taking the time to report this bug and helping to make Ubuntu better.

This issue sounds like it is within the media-hub/pulseaudio part of the stack, therefore I have added the packages to this bug report.

Jim Hodapp (jhodapp) on 2016-03-17

no longer affects:

media-hub (Ubuntu)

Revision history for this message

Pat McGowan (pat-mcgowan) wrote on 2016-03-24:

I a unable to reproduce this on the latest rc-proposed on e4.5, or mx4, the music pauses immediately
On the mako I hear a popping noise but no music, a problem that has been reported elsewhere.

Changed in canonical-devices-system-image:
status:	New → Incomplete

Revision history for this message

L D (leoubuntuone) wrote on 2016-04-01:

I've just checked and this is still happening. I'm using an E5. The music does pause but only after playing for approximately 0.5 seconds out of the speakers.

Kristijan Žic  (kristijan-zic) on 2016-05-04

description:	updated
Changed in music-app:
status:	Incomplete → New
Changed in canonical-devices-system-image:
status:	Incomplete → New
description:	updated

Revision history for this message

Andrew Hayzen (ahayzen) wrote on 2016-05-04:

This is not a bug in the music-app, but lower in the stack (likely pulseaudio), please leave it marked as such.

Changed in music-app:
status:	New → Invalid

Revision history for this message

Jim Hodapp (jhodapp) wrote on 2016-05-04:

It most definitely is an issue that needs to be fixed at the pulse level.

Changed in pulseaudio (Ubuntu):
status:	New → Confirmed
Changed in pulseaudio (Ubuntu RTM):
status:	New → Confirmed
Changed in canonical-devices-system-image:
status:	New → Confirmed
Changed in pulseaudio (Ubuntu):
importance:	Undecided → Medium
Changed in pulseaudio (Ubuntu RTM):
importance:	Undecided → Medium