OpenGL mode make smplayer xv output no video

this is a known bug in Qt.
please report it to the Qt devs (on their site or on Launchpad)
a workaround exists, you can find it on the Cairo-Dock's wiki.

2009/11/3 Rossi Liu <email address hidden>

> Public bug reported:
>
> I am using ubuntu 9.10.
> first, I thought this is ATI KMS issue. (I am using ATI X800XT)
> Because VLC / SMPLAYER / xv output all are blank, change output device to
> gl mode, it can be display some thing like video mix desktop background
> graphics, only X11 output can be fine.(But very slowly)
>
> this bug in the ubuntu forums can be find other people same one.
>
> http://ubuntuforums.org/showthread.php?t=1231186
>
> two, Varicad 2D workplace disappear, I can't to edit 2D CAD !
>
> Because I thought this is ATI KMS issue first. so I change my display
> card to nVidia 6600GT. But the reasons for the above are same one for
> me.
>
> thank's
>
> ** Affects: cairo-dock-core
> Importance: Undecided
> Status: New
>
> --
> OpenGL mode make smplayer xv output no video
> https://bugs.launchpad.net/bugs/472112
> You received this bug notification because you are a member of Cairo-
> Dock Team, which is subscribed to Cairo-Dock Core.
>
> Status in Cairo-Dock : Core: New
>
> Bug description:
> I am using ubuntu 9.10.
> first, I thought this is ATI KMS issue. (I am using ATI X800XT)
> Because VLC / SMPLAYER / xv output all are blank, change output device to
> gl mode, it can be display some thing like video mix desktop background
> graphics, only X11 output can be fine.(But very slowly)
>
> this bug in the ubuntu forums can be find other people same one.
>
> http://ubuntuforums.org/showthread.php?t=1231186
>
> two, Varicad 2D workplace disappear, I can't to edit 2D CAD !
>
> Because I thought this is ATI KMS issue first. so I change my display card
> to nVidia 6600GT. But the reasons for the above are same one for me.
>
> thank's
>
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