[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2017-05-24 Thread Kott 
https://bugs.kde.org/show_bug.cgi?id=361985

Kott  changed:

   What|Removed |Added

 CC||k...@kott.no-ip.biz

--- Comment #7 from Kott  ---
(In reply to Mike from comment #4)
> Sort of.  It's a proxy app that wraps the web service from JRiver
> MediaCenter into a MPRIS "player" so that you can control JRiver MC with any
> MPRIS applet.  In addition, it provides an alternative GUI to simultaneously
> manage playback on multiple JRiver MC servers on your net.  Each JRiver
> server can provide any number of playback zones (roughly related to
> sound/video output devices), so it can get complex and MPRIS using the dbus
> object-path per process creates a bit of a problem.
> 
> It currently only works if JRiver is running somewhere on your net.

Wow. Could you share your app? I'm (and not only one) looking for such tool.

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-22 Thread Marco Martin via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

Marco Martin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
  Latest Commit||http://commits.kde.org/plas
   ||ma-workspace/935050ff715c3e
   ||e14130b015943f4ce189a4622c
 Resolution|--- |FIXED
  Latest Commit||http://commits.kde.org/plas
   ||ma-workspace/f86fa3cd776a48
   ||367aa15331c1c0b102fd378d03
 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #5 from Marco Martin  ---
Git commit 935050ff715c3ee14130b015943f4ce189a4622c by Marco Martin.
Committed on 22/04/2016 at 10:20.
Pushed by mart into branch 'master'.

guard m_controller with a QPointer

is possible it's null for an instant when the player quits
a call to start() in the moment between the app is closed and
the teardown is done is unlikely but apparently happens

M  +14   -3dataengines/mpris2/playeractionjob.cpp
M  +3-2dataengines/mpris2/playeractionjob.h

http://commits.kde.org/plasma-workspace/935050ff715c3ee14130b015943f4ce189a4622c

--- Comment #6 from Marco Martin  ---
Git commit f86fa3cd776a48367aa15331c1c0b102fd378d03 by Marco Martin.
Committed on 22/04/2016 at 10:20.
Pushed by mart into branch 'Plasma/5.6'.

guard m_controller with a QPointer

is possible it's null for an instant when the player quits
a call to start() in the moment between the app is closed and
the teardown is done is unlikely but apparently happens

M  +14   -3dataengines/mpris2/playeractionjob.cpp
M  +3-2dataengines/mpris2/playeractionjob.h

http://commits.kde.org/plasma-workspace/f86fa3cd776a48367aa15331c1c0b102fd378d03

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-22 Thread Marco Martin via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

Marco Martin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
  Latest Commit||http://commits.kde.org/plas
   ||ma-workspace/935050ff715c3e
   ||e14130b015943f4ce189a4622c
 Resolution|--- |FIXED
  Latest Commit||http://commits.kde.org/plas
   ||ma-workspace/f86fa3cd776a48
   ||367aa15331c1c0b102fd378d03
 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #5 from Marco Martin  ---
Git commit 935050ff715c3ee14130b015943f4ce189a4622c by Marco Martin.
Committed on 22/04/2016 at 10:20.
Pushed by mart into branch 'master'.

guard m_controller with a QPointer

is possible it's null for an instant when the player quits
a call to start() in the moment between the app is closed and
the teardown is done is unlikely but apparently happens

M  +14   -3dataengines/mpris2/playeractionjob.cpp
M  +3-2dataengines/mpris2/playeractionjob.h

http://commits.kde.org/plasma-workspace/935050ff715c3ee14130b015943f4ce189a4622c

--- Comment #6 from Marco Martin  ---
Git commit f86fa3cd776a48367aa15331c1c0b102fd378d03 by Marco Martin.
Committed on 22/04/2016 at 10:20.
Pushed by mart into branch 'Plasma/5.6'.

guard m_controller with a QPointer

is possible it's null for an instant when the player quits
a call to start() in the moment between the app is closed and
the teardown is done is unlikely but apparently happens

M  +14   -3dataengines/mpris2/playeractionjob.cpp
M  +3-2dataengines/mpris2/playeractionjob.h

http://commits.kde.org/plasma-workspace/f86fa3cd776a48367aa15331c1c0b102fd378d03

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-20 Thread Mike via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

Mike  changed:

   What|Removed |Added

 Resolution|WAITINGFORINFO  |---
 Status|NEEDSINFO   |UNCONFIRMED

--- Comment #4 from Mike  ---
Sort of.  It's a proxy app that wraps the web service from JRiver MediaCenter
into a MPRIS "player" so that you can control JRiver MC with any MPRIS applet. 
In addition, it provides an alternative GUI to simultaneously manage playback
on multiple JRiver MC servers on your net.  Each JRiver server can provide any
number of playback zones (roughly related to sound/video output devices), so it
can get complex and MPRIS using the dbus object-path per process creates a bit
of a problem.

It currently only works if JRiver is running somewhere on your net.

Yes, I've converted everything applicable to QVariantMap and I am no longer
using qDBusRegister, but it is still crashing occasionally.  For some reason,
DrKonqi isn't picking up the crash and PlasmaSHell is just restarting itself...

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-20 Thread David Edmundson via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

David Edmundson  changed:

   What|Removed |Added

 Resolution|--- |WAITINGFORINFO
 Status|UNCONFIRMED |NEEDSINFO

--- Comment #3 from David Edmundson  ---
So are you making your own MPris enabled app?
Do you have a link to it? (ideally a version that crashes plasma)

Do you still have the d-feet log?

It definitely isn't coming from the qDBusRegister itself, but rather when you
emit something it may end up with a different signature.

(please reopen the bug to unconfirmed when you reply)

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-19 Thread Mike via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

--- Comment #2 from Mike  ---
I meant to add to the above comment that now it won't repro.

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[plasmashell] [Bug 361985] Plasmashell crashes when MPRIS dbus app stops

2016-04-19 Thread Mike via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=361985

--- Comment #1 from Mike  ---
Changed my typedef from:
typedef QMap metamap;

to:
typedef QMap metamap;

and changed an insert into the map from:
ret.insert("mpris:length", QString::number(m_zone->pnTrackDuration()*1000));

to:
ret.insert("mpris:length",
QVariant::fromValue((m_zone->pnTrackDuration()*1000)));

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