--- ./saLoopBackScale.c.orig	2011-11-15 07:14:56.000000000 -0500
+++ ./saLoopBackScale.c	2012-02-28 09:46:14.026066049 -0500
@@ -89,8 +89,8 @@
 /* Define below #def for debug information enable */
 #undef SALOOPBACKSCALE_DEBUG
 
-#define SCALED_HEIGHT		480
-#define SCALED_WIDTH		720
+#define SCALED_HEIGHT		360
+#define SCALED_WIDTH		640
 
 /* Structure for storing buffer information */
 struct buf_info {
@@ -260,17 +260,18 @@
 	capt.fmt_win.type = V4L2_BUF_TYPE_VIDEO_OVERLAY;
 	capt.fmt_win.fmt.win.w.left = 0;
 	capt.fmt_win.fmt.win.w.top = 0;
-	capt.fmt_win.fmt.win.w.width = 720;
-	capt.fmt_win.fmt.win.w.height = 480;
+	capt.fmt_win.fmt.win.w.width = SCALED_WIDTH;
+	capt.fmt_win.fmt.win.w.height = SCALED_HEIGHT;
 
 	if (ioctl(capt.fd, VIDIOC_S_FMT, &capt.fmt_win)) {
 		printf("Setting window failed\n");
 		exit(2);
 	}
 
-	capt.fmt.fmt.pix.bytesperline = capt.fmt.fmt.pix.width * 2;
+    /* Set up our image format based upon the downscaled image size */
+	capt.fmt.fmt.pix.bytesperline = capt.fmt_win.fmt.win.w.width * 2;
 	capt.fmt.fmt.pix.sizeimage = capt.fmt.fmt.pix.bytesperline *
-		capt.fmt.fmt.pix.height;
+		capt.fmt_win.fmt.win.w.height;
 	ret = ioctl(capt.fd, VIDIOC_S_FMT, &capt.fmt);
 	if (ret < 0) {
 		printf("Set Format failed\n");
@@ -309,17 +310,9 @@
 		printf("Get Format failed\n");
 		return -1;
 	}
-	/* Set format according to display mode */
-	if (capt.dv_preset.preset == V4L2_DV_720P60) {
-		disp.fmt.fmt.pix.width = 1280;
-		disp.fmt.fmt.pix.height = 720;
-	} else if (capt.dv_preset.preset == V4L2_DV_1080P60) {
-		disp.fmt.fmt.pix.width = 1920;
-		disp.fmt.fmt.pix.height = 1080;
-	}  else {
-		disp.fmt.fmt.pix.width = 1920;
-		disp.fmt.fmt.pix.height = 1080;
-	}
+
+    disp.fmt.fmt.pix.width = SCALED_WIDTH;
+    disp.fmt.fmt.pix.height = SCALED_HEIGHT;
 	disp.fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_YUYV;
 	disp.fmt.fmt.pix.bytesperline = disp.fmt.fmt.pix.width * 2;
 	disp.fmt.fmt.pix.sizeimage = disp.fmt.fmt.pix.bytesperline *