This doesn't happen for me on Chromium 29 (or Chromium 28). Can you upgrade your Chromium to Chromium 28 and check to see if Youtube is correctly working?
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1027426 Title: Youtube videos play when embedded but not on youtube.com. Status in “chromium-browser” package in Ubuntu: New Bug description: Cannot play videos on youtube.com. If I can find the same video embedded on Facebook or elsewhere, it plays fine. Videos on youtube.com load the first frame and do not play. Clicking the play/pause button has no effect other than toggling the icon. The problem does not affect Firefox. I have installed ubuntu-restricted-extras, adobe-flashplugin, etc. I have purged and re-installed adobe-flashplugin. I can play videos locally after downloading them with youtube-dl but this is inconvenient at best. The following was produced by `lsb_release -a; uname -a; dpkg -l | egrep 'flash|gnash|swf|spark|chromium|codec'` LSB Version: core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch:cxx-3.0-amd64:cxx-3.0-noarch:cxx-3.1-amd64:cxx-3.1-noarch:cxx-3.2-amd64:cxx-3.2-noarch:cxx-4.0-amd64:cxx-4.0-noarch:desktop-3.1-amd64:desktop-3.1-noarch:desktop-3.2-amd64:desktop-3.2-noarch:desktop-4.0-amd64:desktop-4.0-noarch:graphics-2.0-amd64:graphics-2.0-noarch:graphics-3.0-amd64:graphics-3.0-noarch:graphics-3.1-amd64:graphics-3.1-noarch:graphics-3.2-amd64:graphics-3.2-noarch:graphics-4.0-amd64:graphics-4.0-noarch:printing-3.2-amd64:printing-3.2-noarch:printing-4.0-amd64:printing-4.0-noarch:qt4-3.1-amd64:qt4-3.1-noarch Distributor ID: Ubuntu Description: Ubuntu 12.04 LTS Release: 12.04 Codename: precise Linux dirk 3.5.0-rc5-optimus-00176-gd98abc8 #1 SMP PREEMPT Sun Jul 8 20:14:58 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux ii adobe-flash-properties-gtk 11.2.202.236-0precise1 GTK+ control panel for Adobe Flash Player plugin version 11 ii adobe-flashplugin 11.2.202.236-0precise1 Adobe Flash Player plugin version 11 ii chromium-browser 18.0.1025.168~r134367-0ubuntu0.12.04.1 Chromium browser ii chromium-browser-l10n 18.0.1025.168~r134367-0ubuntu0.12.04.1 chromium-browser language packages ii chromium-codecs-ffmpeg-extra 18.0.1025.168~r134367-0ubuntu0.12.04.1 Extra ffmpeg codecs for the Chromium Browser ii get-flash-videos 1.25~git2011.09.26-2 video downloader for various Flash-based video hosting sites ii gnome-codec-install 0.4.7+nmu1ubuntu3 GStreamer codec installer ii gstreamer0.10-packagekit 0.7.2-4ubuntu3 GStreamer plugin to install codecs using PackageKit ii gstreamer0.10-qapt 1.3.1-0ubuntu2 GStreamer plugin to install codecs using QApt ii kwordquiz 4:4.8.3-0ubuntu0.1 flashcard learning program for KDE ii libavcodec-dev 4:0.8.3-0ubuntu0.12.04.1 Development files for libavcodec ii libavcodec-extra-53 4:0.8.3ubuntu0.12.04.1+medibuntu1 Libav codec library rc libavcodec53 4:0.8.1-0ubuntu1 Libav codec library ii libcelt0-0 0.7.1-1 The CELT codec runtime library ii libcommons-codec-java 1.5-1 encoder and decoders such as Base64 and hexadecimal codec ii libdirac-decoder0 1.0.2-4build1 open and royalty free high quality codec - decoder library ii libdirac-dev 1.0.2-4build1 open and royalty free high quality codec - development files ii libdirac-encoder0 1.0.2-4build1 open and royalty free high quality codec - encoder library ii libk3b6-extracodecs 2.0.2-3ubuntu4 KDE CD/DVD burning application library - extra decoders ii libkate1 0.4.1-1 Kate is a codec for karaoke and text encapsulation ii libmagickcore4-extra 8:6.6.9.7-5ubuntu3.1 low-level image manipulation library - extra codecs ii libmimic0 1.0.4-2.1build1 A video codec for Mimic V2.x content ii libmono-codecontracts4.0-cil 2.10.8.1-1ubuntu2.1 Mono.CodeContracts library (for CLI 4.0) ii libopencore-amrnb-dev 0.1.2-1 Adaptive Multi Rate speech codec - development files ii libopencore-amrnb0 0.1.2-1 Adaptive Multi Rate speech codec - shared library ii libopencore-amrwb-dev 0.1.2-1 Adaptive Multi-Rate - Wideband speech codec - development files ii libopencore-amrwb0 0.1.2-1 Adaptive Multi-Rate - Wideband speech codec - shared library ii libspeex-dev 1.2~rc1-3ubuntu2 The Speex codec library development files ii libspeex1 1.2~rc1-3ubuntu2 The Speex codec runtime library ii libvpx1 1.0.0-1 VP8 video codec (shared library) ii libwavpack1 4.60.1-2 audio codec (lossy and lossless) - library ii libxvidcore-dev 2:1.3.2-6 Open source MPEG-4 video codec (development) ii libxvidcore4 2:1.3.2-6 Open source MPEG-4 video codec (library) ii lightspark 0.6.0.1-1000~201207091754~precise1 Experimental high-performance SWF (Adobe Flash) player ii lightspark-common 0.6.0.1-1000~201207091754~precise1 Experimental high-performance SWF (Adobe Flash) player ii non-free-codecs 5medibuntu1 Non-free codecs ii w64codecs 20071007-0medibuntu2 Proprietary codec binaries, x86_64 version ii xmms2-plugin-avcodec 0.8+dfsg-2 XMMS2 - avcodec decoder --- ApportVersion: 2.0.1-0ubuntu8 Architecture: amd64 CrashDB: ubuntu Desktop-Session: DESKTOP_SESSION = kde-plasma XDG_CONFIG_DIRS = /etc/xdg/xdg-kde-plasma:/etc/xdg XDG_DATA_DIRS = /usr/share/kde-plasma:/usr/local/share/:/usr/share/ DistroRelease: Ubuntu 12.04 Env: MOZ_PLUGIN_PATH = None LD_LIBRARY_PATH = None NonfreeKernelModules: nvidia Package: chromium-browser 18.0.1025.168~r134367-0ubuntu0.12.04.1 [origin: Ubuntu] PackageArchitecture: amd64 ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash Tags: precise third-party-packages ThirdParty: True Uname: Linux 3.5.0-rc5-optimus-00176-gd98abc8 x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: audio cdrom dip disk floppy lpadmin netdev plugdev powerdev rtkit staff sudo users video voice chromium-default: CHROMIUM_FLAGS="" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1027426/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

