osxvideosink bus error

[smo]

hi

i m trying to get my app working on osx (10.6.7)...

i first used pygtk 2.22 and gtk2 from macport with x11 enabled it was working to play videos...

i now use the latest pygtk 2.24 (with nsview!) and  gtk2, gst-xxx rebuilded with +no_x11 +quartz options

now even a simple

gst-launch-0.10 videotestsrc ! osxvideosink

give:
bus error

same thing in my app with playbin (where i use a Drawingarea to embed the video)


so, how can i get more informations about this bus-error ?

i can post some osx reports or console output if needed ....

thanks