Might be related to https://bugzilla.mozilla.org/show_bug.cgi?id=625012
** Bug watch added: Mozilla Bugzilla #625012 https://bugzilla.mozilla.org/show_bug.cgi?id=625012 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1418179 Title: Motion jpeg streams flicker Status in firefox package in Ubuntu: New Bug description: When viewing motion jpeg streams from a web camera controled by zoneminder the stream flickers (shows the image placeholder between two images). I can not pinpoint when this started, but probably within the last month. Does not happen in other browsers, but happens on multiple computers using firefox. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: firefox 36.0~b4+build1-0ubuntu0.14.10.1 ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3 Uname: Linux 3.16.0-30-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.14.7-0ubuntu8.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: joshwebb 2291 F.... pulseaudio joshwebb 22997 F.... pulseaudio /dev/snd/controlC0: joshwebb 2291 F.... pulseaudio joshwebb 22997 F.... pulseaudio BuildID: 20150127150709 Channel: Unavailable CurrentDesktop: X-Cinnamon Date: Wed Feb 4 13:13:38 2015 ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: English (South Africa) Language Pack - langpack-en...@firefox.mozilla.org English (GB) Language Pack - langpack-en...@firefox.mozilla.org InstallationDate: Installed on 2014-11-30 (65 days ago) InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) IpRoute: default via 192.168.0.1 dev eth0 proto static initcwnd 10 10.8.0.0/24 via 10.8.0.2 dev tun0 10.8.0.2 dev tun0 proto kernel scope link src 10.8.0.1 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.2 metric 1 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 MostRecentCrashID: bp-4d0ec8c7-65be-4f66-9c6a-8356e2150120 PrefSources: prefs.js [Profile]/extensions/{b9db16a4-6edc-47ec-a1f4-b86292ed211d}/defaults/preferences/prefs-dwhelper.js /usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubu...@ubuntu.com/defaults/preferences/001ubuntu-gnome-mods.js [Profile]/extensions/{0545b830-f0aa-4d7e-8820-50a4629a56fe}/defaults/preferences/defaults.js ProcEnviron: TERM=linux PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash Profiles: Profile0 (Default) - LastVersion=36.0/20150127150709 (In use) RelatedPackageVersions: totem-mozilla 3.10.1-1ubuntu6 rhythmbox-mozilla 3.0.3-1ubuntu2 icaclient 13.1.0.285639 gnome-shell 3.12.2-1ubuntu7 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no RunningIncompatibleAddons: True SourcePackage: firefox UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/13/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2104 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8Z77-V dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2104:bd08/13/2013:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8Z77-V:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1418179/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp