Bezier Problem

[springyu]

hi there
i don't know what went wrong i have scene with green key and its a moving shot its going up to down and i had matchmove this footage i have 3d track data and i have imported this 3d track data i had to garbage mask on this footage because i don't want to see upstairs(lamps,lights...)and i have created one bezier node then i swicth it to "invert" because i didn't want to see upstairs..so everything was good until i saw half background i was seeing my background half..other half is fine but i have inverted bezier is black I'am using demo version is it problem?? i hope you understand my problem..thanks
http://img185.imageshack.us/my.php?image=esatvu4.jpg

[trickyr]

Sorry I couldn't understand much but if you want to mask something you can delete the bezier and put it after your IBK gizmo. Go to its color tab and set it black, turn on the RGB+alpha on the Bezier tab and simply draw a bezier around the area you want removed. Putting the bezier before the IBK seems wrong.

[user_deleted]

QUOTE(evrenos @ 01/11/09, 08:25 AM) [snapback]298671[/snapback]
hi there
i don't know what went wrong i have scene with green key and its a moving shot its going up to down and i had matchmove this footage i have 3d track data and i have imported this 3d track data i had to garbage mask on this footage because i don't want to see upstairs(lamps,lights...)and i have created one bezier node then i swicth it to "invert" because i didn't want to see upstairs..so everything was good until i saw half background i was seeing my background half..other half is fine but i have inverted bezier is black I'am using demo version is it problem?? i hope you understand my problem..thanks
http://img185.imageshack.us/my.php?image=esatvu4.jpg

Hi,

even i didnt understand ur query, but pls make sure onething, your image size and the "full size format" in ur project setting is matching, and ur bazier is matching with ur image size.

and one more suggestion is create a mask for what u dont want and give that match move and try.

thanks