So I can confirm that for Karmic this is fixed with our move to MythTV 0.22 which is QT4 based. QT3 apps might run into this problem still however. The bug is between mesa and QT3's interactions, but since QT3 is no longer developed would need to be fixed in mesa if it were to be fixed.
So I can confirm that for Karmic this is fixed with our move to MythTV 0.22 which is QT4 based. QT3 apps might run into this problem still however. The bug is between mesa and QT3's interactions, but since QT3 is no longer developed would need to be fixed in mesa if it were to be fixed.