When using Google Play Music, I've noticed a glitch around the Google Play Music controls (play, forward, backward): little grey lines appear horizontally. I've attempted to reproduce this in the latest Firefox (19.0.2 from the Ubuntu repositories), and failed. The lines appear at no particular time, but occasionally their disappearance corresponds to the pointer moving outside the window. Also, sometimes they appear when I mouse over one of the controls.
Nuvola was installed from the stable PPA.
Flash player is Shockwave Flash 11.2 r202 installed from the Ubuntu repositories (flashplugin-installer package).
System/package information:
alexjordan@ubuntu:~$ nuvolaplayer --version
Nuvola Player 2.0.2
Revision: 589, <email address hidden>
alexjordan@ubuntu:~$ uname -m -p
x86_64 x86_64
alexjordan@ubuntu:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.10
Release: 12.10
Codename: quantal
alexjordan@ubuntu:~$ dpkg-query -W nuvolaplayer
nuvolaplayer 2.0.2-0~quantal1
alexjordan@ubuntu:~$
Full debug log:
alexjordan@ubuntu:~$ nuvolaplayer --debug
Nuvola Info main.vala:118: Welcome to Nuvola Player, version: 2.0.2
Nuvola Info main.vala:122: Revision: 589, <email address hidden>
Nuvola Info main.vala:123: Report any issues/bugs you might find to http://nuvolaplayer.fenryxo.cz/support/bug_reporting.html
Nuvola Debug main.vala:124: command: /usr/lib/nuvolaplayer/nuvolaplayer --debug
Nuvola Debug main.vala:126: Enabled features: Dynamic Proxy Resolver, Disk cache for remote data, Unity Quicklist, Dock Manager support, MPRIS support, console client, support for media keys, optimization of SVG images, Last.fm scrobbling, Notifications, Lyrics fetching, debug symbols
Nuvola Debug main.vala:127: Disabled features: experimental features
Gtk Debug Connecting to session manager
Nuvola Debug main.vala:189: Application activated
<unknown> Debug NP_Initialize
<unknown> Debug NP_Initialize succeeded
<unknown> Debug NP_Initialize
<unknown> Debug NP_Initialize succeeded
<unknown> Debug NP_Initialize
<unknown> Debug NP_Initialize succeeded
<unknown> Debug NP_Initialize
<unknown> Debug NP_Initialize succeeded
Nuvola Debug main.vala:283: WebPlugin: VLC Multimedia Plugin (compatible Totem 3.4.3), /usr/lib/mozilla/plugins/libtotem-cone-plugin.so
Nuvola Debug main.vala:283: WebPlugin: Java(TM) Plug-in 1.7.0_17, /usr/lib/mozilla/plugins/libjavaplugin.so
Nuvola Debug main.vala:283: WebPlugin: DivX® Web Player, /usr/lib/mozilla/plugins/libtotem-mully-plugin.so
Nuvola Debug main.vala:283: WebPlugin: Windows Media Player Plug-in 10 (compatible; Totem), /usr/lib/mozilla/plugins/libtotem-gmp-plugin.so
Nuvola Debug main.vala:283: WebPlugin: Java(TM) Plug-in 1.7.0_17, /usr/lib/firefox/plugins/libjavaplugin.so
Nuvola Debug main.vala:283: WebPlugin: QuickTime Plug-in 7.6.6, /usr/lib/mozilla/plugins/libtotem-narrowspace-plugin.so
Nuvola Debug main.vala:283: WebPlugin: iTunes Application Detector, /usr/lib/mozilla/plugins/librhythmbox-itms-detection-plugin.so
Diorite Debug Max data cache size: 100
libsoup Warning No feature manager for feature of type 'SoupProxyURIResolver'
Diorite Debug Setting proxy (auto): dynamic resolver
Nuvola Debug extension.vala:34: new Extension: dockmanager
Nuvola Info extensionsmanager.vala:91: Extension with id 'dockmanager' loaded.
Nuvola Debug extension.vala:34: new Extension: lastfm
Nuvola Info extensionsmanager.vala:91: Extension with id 'lastfm' loaded.
Nuvola Debug extension.vala:34: new Extension: mediakeys
Nuvola Info extensionsmanager.vala:91: Extension with id 'mediakeys' loaded.
Nuvola Debug extension.vala:34: new Extension: mpris
Nuvola Info extensionsmanager.vala:91: Extension with id 'mpris' loaded.
Nuvola Debug extension.vala:34: new Extension: notifications
Nuvola Info extensionsmanager.vala:91: Extension with id 'notifications' loaded.
Nuvola Debug extension.vala:34: new Extension: trayicon
Nuvola Info extensionsmanager.vala:91: Extension with id 'trayicon' loaded.
Nuvola Debug extension.vala:34: new Extension: unityquicklist
Nuvola Debug unity_quick_list.vala:64: Unity Launcher Entry for nuvolaplayer.desktop
Nuvola Info extensionsmanager.vala:91: Extension with id 'unityquicklist' loaded.
Nuvola Debug servicesmanager.vala:91: Found service Google Play Music at /usr/share/nuvolaplayer/services/googleplay, version 3.12
Nuvola Info servicesmanager.vala:104: Using service Google Play Music from /usr/share/nuvolaplayer/services/googleplay, version 3.12
Nuvola Debug main.vala:456: Starting web interface for googleplay: https://play.google.com/music/listen#7b7a98de-d61d-309c-8fa3-3a4ceea61c19_pl
Nuvola Debug jsapi.vala:438: Reset main object
Nuvola Debug mpris.vala:115: Bus acquired: org.mpris.MediaPlayer2.nuvolaplayer, registering objects
Nuvola Debug mpris.vala:301: MPTIS Player: can-play changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-pause changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-go-previous changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-go-next changed
Nuvola Debug mpris.vala:320: MPRIS: song changed
Nuvola Debug mpris.vala:301: MPTIS Player: Metadata changed
Nuvola Debug mpris.vala:301: MPTIS Player: playback-status changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-play changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-pause changed
Diorite Debug XFCE session vanished: org.xfce.SessionManager
Diorite Debug GNOME session appeared: org.gnome.SessionManager, :1.0
Nuvola Debug dock_manager.vala:359: Dock vanished: net.launchpad.DockManager
Nuvola Debug media_keys.vala:200: GNOME settings daemon appeared: org.gnome.SettingsDaemon, :1.6
Diorite Debug Action activated: service
Diorite Debug Action activated: control
Diorite Debug Action activated: view
Diorite Debug Action activated: help
Nuvola Debug mpris.vala:131: Bus name acquired: org.mpris.MediaPlayer2.nuvolaplayer
Nuvola Debug mpris.vala:643: Sound menu appeared: com.canonical.indicator.sound, :1.46
Nuvola Debug jsapi.vala:495: Window object cleared
Nuvola Debug jsapi.vala:567: JSAPI injected successfully
Nuvola Debug main.vala:815: Autoplay: false
Nuvola Debug player.vala:139: Playback state changed: none → paused
Nuvola Debug mpris.vala:301: MPTIS Player: playback-status changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-play changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-pause changed
Nuvola Debug player.vala:172: Album art changed: null → https://lh5.googleusercontent.com/5TE3GJFSE18n8i4jFOrd4swXg4LaiJALatwErcg1Arm42qTA-gJCpaQEfDEV=s130-c-e100
Nuvola Debug mpris.vala:320: MPRIS: song changed
Nuvola Debug mpris.vala:301: MPTIS Player: Metadata changed
Nuvola Debug player.vala:139: Playback state changed: paused → playing
Nuvola Debug mpris.vala:301: MPTIS Player: playback-status changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-play changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-pause changed
Nuvola Debug player.vala:139: Playback state changed: playing → paused
Nuvola Debug mpris.vala:301: MPTIS Player: playback-status changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-play changed
Nuvola Debug mpris.vala:301: MPTIS Player: can-pause changed
Diorite Debug Action activated: service
Diorite Debug Action activated: quit
Nuvola Debug main.vala:614: Early shutdown
Nuvola Info extensionsmanager.vala:117: Extension with id 'mpris' unloaded.
Nuvola Debug extension.vala:87: ~Extension: mpris
Nuvola Info extensionsmanager.vala:117: Extension with id 'lastfm' unloaded.
Nuvola Debug extension.vala:87: ~Extension: lastfm
Nuvola Info extensionsmanager.vala:117: Extension with id 'notifications' unloaded.
Nuvola Debug extension.vala:87: ~Extension: notifications
Nuvola Info extensionsmanager.vala:117: Extension with id 'mediakeys' unloaded.
Nuvola Debug dock_manager.vala:77: ~DockManager
Nuvola Info extensionsmanager.vala:117: Extension with id 'dockmanager' unloaded.
Nuvola Info extensionsmanager.vala:117: Extension with id 'trayicon' unloaded.
Nuvola Info extensionsmanager.vala:117: Extension with id 'unityquicklist' unloaded.
Nuvola Debug main.vala:637: Late shutdown
Nuvola Debug main.vala:642: User interface state saved.
Nuvola Debug main.vala:649: Unparent main_view
Nuvola Debug main.vala:654: Destroy main_view
Nuvola Debug main.vala:656: Destroy main_window
Nuvola Debug main.vala:658: User interface destroyed.
Diorite Debug Cache.dump()
Diorite Debug Cache.dump() done
alexjordan@ubuntu:~$
Okay, I got it wrong. In fact, the problem is that on the controls, the little dots between the lines don't get displayed, which makes it look weird. The lines are supposed to be there.