if( !temp )
temp = new VFrame(0, -1, asset->width, asset->height, BC_RGB888, -1);
File *file = mwindow->video_cache->check_out(asset, mwindow->edl, 1);
if( !temp )
temp = new VFrame(0, -1, asset->width, asset->height, BC_RGB888, -1);
File *file = mwindow->video_cache->check_out(asset, mwindow->edl, 1);