I think the problem is not exactly gstreamer related, although it affects most gstreamer-based players, and all non-gstreamer players work fine. The reason I think it is not gstreamer-related is that the following command seems to successfully play the problematic files:
gst-launch-0.10 playbin uri=file:///<problematic file> I assume gst-launch-0.10 will use the same gstreamer backend that totem and other gstreamer players as using. I have no clue why they fail and gst-launch works, but I thought this might help find out exactly where the problem comes from. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/973014 Title: Fails to decode many common video files encoded as AVC 1 Baseline - L2.1, Baseline - L1.1 Status in “gstreamer0.10” package in Ubuntu: Confirmed Bug description: *Adjusted description so as not to show as email to non logged in people Most affected files are [email protected], [email protected] * Those would be the most likely to fail to be decoded but not limited to. These files are commonly found online though many users will have locally. Also affected other than totem, banshee would be the mozilla-plugin & minitube. Typically the audio will play with no video though sometimes neither Attached is a cut small sample file, noting the file plays fine in all non gstreamer players & in all gstreamer players in 11.10 & earlier The file should be playable in totem, banshee & firefox with totem-mozilla plugin installed but only audio is decoded ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: libgstreamer0.10-0 0.10.36-1 ProcVersionSignature: Ubuntu 3.2.0-21.34-generic-pae 3.2.13 Uname: Linux 3.2.0-21-generic-pae i686 NonfreeKernelModules: nvidia ApportVersion: 2.0-0ubuntu3 Architecture: i386 Date: Tue Apr 3 21:33:08 2012 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120301) ProcEnviron: TERM=xterm PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gstreamer0.10 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/973014/+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

