hi
I am capturing video of 640 * 480 and i am displaying only 640 *480 size of frame buffer. I'm resizing the image using 'hratio', 'vratio','override scale factor' parameters. but there are some problem.
i use crossline image in center of image but when resizing the image, center is move. so i change the start position when scaling x2, x4, x8, x16. and center is fixed!. but when scaling continous, 'hratio-1','vratio-1' like this, how can i adjust center?
