Set new crop filter geometry.
    @param p_mi: the media player.
    @param psz_geometry: new crop filter geometry (NULL to unset).

def libvlc_video_set_crop_geometry(p_mi, psz_geometry):
    '''Set new crop filter geometry.
    @param p_mi: the media player.
    @param psz_geometry: new crop filter geometry (NULL to unset).
    '''
    f = _Cfunctions.get('libvlc_video_set_crop_geometry', None) or \
        _Cfunction('libvlc_video_set_crop_geometry', ((1,), (1,),), None,
                    None, MediaPlayer, ctypes.c_char_p)
    return f(p_mi, psz_geometry)