I run the command with -v option and the result is in the attached file. Tell me if this not what you want cause I'm not sure.
** Attachment added: "gst-launch_log.txt" http://launchpadlibrarian.net/8919748/gst-launch_log.txt -- cannot see image for some videos only audio https://bugs.launchpad.net/bugs/129391 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs