[Bug 45739] Re: Loud startup noise during boot
Would it be possible to postpone playing the startup sound until gnome- volume-manager is verified to be loaded and running? Sometimes I get stung by the startup sound when I take my laptop to a quiet environment. I have hotkeys on my laptop that can mute and change volume, but they don't work until the volume applet has loaded. It would be nice to be able to hit the mute button upon hearing the loud startup sound and have it respond immediately. Often, though, the sound has already completed by the time the volume applet responds. -- Loud startup noise during boot https://bugs.launchpad.net/bugs/45739 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 188539] [NEW] cvCalibrateCamera2 broken in python-opencv
Public bug reported: Binary package hint: python-opencv Using version 1.0.0-3ubuntu3 of python-opencv. The documentation produced via pydoc opencv.cv.cvCalibrateCamera2 is: cvCalibrateCamera2(CvMat object_points, CvMat image_points, CvMat point_counts, CvSize image_size, CvMat intrinsic_matrix, CvMat rotation_vectors=None, CvMat translation_vectors=None, int flags=0) As you can see it lists 8 arguments. However, when providing all 8, it raises the exception: TypeError: cvCalibrateCamera2() takes at most 7 arguments (8 given) Even when providing the bare minimum of arguments (5, according to pydoc) with all the matrices set up properly (in other words, exactly the same as a working version in C), it raises this error: RuntimeError: openCV Error: Status=Bad argument function name=cvCalibrateCamera2 error message=the output array of rotation vectors must be 3-channel 1xn or nx1 array or 1-channel nx3 or nx9 array, where n is the number of views file_name=cvcalibration.cpp line=1324 I have noticed that in C, the function prototype of cvCalibrateCamera2 includes an extra argument distortion_coeffs: void cvCalibrateCamera2( const CvMat* object_points, const CvMat* image_points, const CvMat* point_counts, CvSize image_size, CvMat* intrinsic_matrix, CvMat* distortion_coeffs, CvMat* rotation_vectors=NULL, CvMat* translation_vectors=NULL, int flags=0 ); Could it be that the mapping from Python arguments to C arguments is ill-defined? ** Affects: opencv (Ubuntu) Importance: Undecided Status: New -- cvCalibrateCamera2 broken in python-opencv https://bugs.launchpad.net/bugs/188539 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] Re: [r100] rendering artifacts: intermittent vertical lines on right side of round shapes
** Attachment added: xorg.conf before deleting http://launchpadlibrarian.net/11178480/xorg.conf -- [r100] rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] Re: [r100] rendering artifacts: intermittent vertical lines on right side of round shapes
** Attachment added: Xorg.0.log before deleting xorg.conf http://launchpadlibrarian.net/11178485/Xorg.0.log -- [r100] rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] Re: [r100] rendering artifacts: intermittent vertical lines on right side of round shapes
** Attachment added: Xorg.0.log after deleting xorg.conf http://launchpadlibrarian.net/11178496/Xorg.0.log -- [r100] rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] Re: rendering artifacts: intermittent vertical lines on right side of round shapes
Please look at the upper-right tip of some of these r characters to see the artifact. ** Attachment added: rendering artifacts observed in OpenOffice http://launchpadlibrarian.net/11168944/artifacts_openoffice.png -- rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] rendering artifacts: intermittent vertical lines on right side of round shapes
Public bug reported: Binary package hint: xserver-xorg-video-ati The artifacts are single-pixel-wide vertical lines on the right edge of what is probably the shape's bounding box. They appear in the same color as the source color of the shape. I originally reported this as a bug in Cairo (see https://bugs.freedesktop.org/show_bug.cgi?id=13871), but it was suggested that this was actually a bug in the x server. I have attached a screenshot of the phenomenon occurring on OpenOffice Draw, also (which does not currently use Cairo). I have noticed that it is possible to wipe the artifacts away by dragging another window across the offending regions, but the same action can also cause the artifacts to reappear. I am running Ubuntu Gutsy with Desktop Effects (Compiz) disabled. [EMAIL PROTECTED]:~$ lspci | grep VGA 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500] ** Affects: xserver-xorg-video-ati (Ubuntu) Importance: Undecided Status: New -- rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 180654] Re: rendering artifacts: intermittent vertical lines on right side of round shapes
Look at the right edge of the circle. There is a thin vertical line of red pixels. This is an application I wrote using PyCairo specifically to demonstrate this artifact. This is a single arc primitive in Cairo, and the artifact line does not extend from top to bottom of the circle, so I guess it might not be related to the bounding box of the shape after all. ** Attachment added: another image that demonstrates the artifact http://launchpadlibrarian.net/11168956/artifact_screenshot.png -- rendering artifacts: intermittent vertical lines on right side of round shapes https://bugs.launchpad.net/bugs/180654 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 138586] Re: Gnometris controls very unresponsive when keys are held down
Just curious what the status of the fix is. Like everyone else, for me the controls become sluggish after mere minutes of play. Changing to the plain theme resolves this problem. So, will Plain be made the default theme, or has some code been fixed such that the Tango Shaded theme doesn't cause a slowdown? Tango Flat also results in a major slowdown when a lot of blocks are on the screen. Specs: 1.6GHz P4, 768 MB RAM, ATI Mobility Radeon 7500 graphics card. -- Gnometris controls very unresponsive when keys are held down https://bugs.launchpad.net/bugs/138586 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 108847] Re: Weird picture with Microdia 0c45:6007 webcam
Same problem for me in fiesty w/ 0c45:6007 Microdia. Color saturated and image flipped horizontally. -- Weird picture with Microdia 0c45:6007 webcam https://bugs.launchpad.net/bugs/108847 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 90861] Re: Extremely rare mono crash on shutdown
I was also notified on startup of a mono crash (that must have happened on the previous shutdown). The only thing I did differently from my normal routine before I shut down was to close, then re-open my laptop lid (which I don't normally do because my wireless card never restarts). -- Extremely rare mono crash on shutdown https://launchpad.net/bugs/90861 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
