999720 - [Tarako][Music] Playing music while on the lock screen, user hits power button to unlock, and the music stops

Status: RESOLVED WORKSFORME

(Firefox OS Graveyard :: Gaia::Music, defect)

Description

[jcastro]

Attachment: Video of issue

Description:
User has a song playing in the music app. The user allows the phone to go to sleep. When the phone goes to sleep the song stops. The speaker is still giving off a 'static' noise indicating the speaker is still receiving power, but no sound is coming out. When the user unlocks the phone via the power button, the user will see the UI for the music app for a very brief time and then it goes away. 

Additional Info:
Rarely the UI will stay present and the user can hit play. The UI will dissapear, and the song will not start. When the user unlocks the phone the music app will be open and starts to play the song again.

Repro Steps:
1) Update a buri to BuildID: 20140422024003
2) Open Music app
3) Start a song 
4) Let the phone go to sleep (notice music stops)

Actual:
The music stops playing

Expected:
Music continues to play after phone goes to sleep, and after phone is woken up. End user is going to be plugging in headphones and listening to music while the phone is inside of a pocket or bag. Music should play uninterrupted.

1.3t Environmental Variables:
Device: tarako 1.3t MOZ
BuildID: 20140422014001
Gaia: e87f8a69a2bad4a1361529b180a4e015fc78fbf1
Gecko: 1350653d7e40
Version: 28.1
Firmware Version: Sp6821a-4-18

Notes: Unable to get a Logcat or Firewatch. Music app cannot start up while plugged into PC

Repro frequency: 90%
See attached: Video

Comment 1

[jcastro]

Does not occur on a Buri with v1.3

1.3 Environmental Variables:
Device: buri 1.3 MOZ
BuildID: 20140422024003
Gaia: cab7de82832d00696807ae48ec277bd642b82a0a
Gecko: c35695cc384c
Version: 28.0
Firmware Version: v1.2-device.cfg

Comment 3

[Jason Smith [:jsmith]]

Before I dupe this, one question:

Can you define how you put the phone to sleep? Did you let the screen timeout or did you hit the power button?

Comment 4

[jcastro]

I let the phone go to sleep on its own. 

I had the settings for the display set to sleep after 1 min.

Comment 5

[Jason Smith [:jsmith]]

This makes the music app pretty much near useless if this doesn't work since music will fail to playback if the screen times out.

Comment 6

[Joe Cheng [:jcheng] (please needinfo)]

ni? Dkuo

Comment 7

[Tim Guan-tin Chien [:timdream] (please needinfo)]

Dominic, can you reproduce this locally? Was Music app being killed when the screen turned off?

Comment 8

[Dominic Kuo [:dkuo]]

(In reply to Tim Guan-tin Chien [:timdream] (MoCo-TPE) (please ni?) from comment #7)
> Dominic, can you reproduce this locally? Was Music app being killed when the
> screen turned off?

Not yet, what I got is let the screen turned off(sleep?) itself after 1 min, but the music still plays normally.

BuildID   20140424164003

[e-mail], how did you make the device sleep?

Comment 9

[jcastro]

Originally this was seen with steps in Comment #4 
"I let the phone go to sleep on its own. I had the settings for the display set to sleep after 1 min."

_____________________________________________________________________________________________________

Just tried an additional repro:

Working as expected. Not sure if anything has been updated about the music player. However it is functioning well. I was able to let the phone go to sleep. I was able to use all controls while on the lock screen. I was also able to hit the lock button multiple times. Huge improvement in overall functionality.

Build Tested on Below

1.3t Environmental Variables:
Device: tarako 1.3t MOZ
BuildID: 20140424014003
Gaia: 706f474230432c8cb01e124aee2c055ec902aa1d
Gecko: 26ef3dded9ff
Version: 28.1
Firmware Version: Sp6821a-4-18

>>>> I would mark as works for me <<<<