--- linux/drivers/media/video/stk-webcam.h.orig	2009-11-12 22:21:05.000000000 +0800
+++ linux/drivers/media/video/stk-webcam.h	2009-11-12 02:42:45.616603379 +0800
@@ -28,8 +28,8 @@
 #define DRIVER_VERSION		"v0.0.1"
 #define DRIVER_VERSION_NUM	0x000001
 
-#define MAX_ISO_BUFS		3
-#define ISO_FRAMES_PER_DESC	16
+#define MAX_ISO_BUFS		2
+#define ISO_FRAMES_PER_DESC	64
 #define ISO_MAX_FRAME_SIZE	3 * 1024
 #define ISO_BUFFER_SIZE		(ISO_FRAMES_PER_DESC * ISO_MAX_FRAME_SIZE)