I want to give the user of my patch the choice to use any of the "video digitizer" available on its computer with jit.qt.grab.
Say, the built-in iSight is 640x480 and any DV camera plug via Firewire is 720x576 but it seems that jit.qt.grab got only the resolution provided with the "dim xxx xxx" message or attribute. it doesn't seems to have any "adapt" kind attribute.
I've been searching but cannot figure out how I can "grab" the dimension of the video digitizer I use and adapt the matrix outputed by jit.qt.grab whith the right dimension.
any help ?
thank's a lot.