--- image.h	2002/09/26 01:54:54	1.8.2.1
+++ image.h	2002/11/07 10:28:15	1.8.2.4
@@ -5,7 +5,7 @@
 #include "colorspace.h"
 #include "../xvid.h"
 
-#define EDGE_SIZE  32
+#define EDGE_SIZE  64
 
 
 typedef struct
@@ -18,6 +18,13 @@
 
 void init_image(uint32_t cpu_flags);
 
+
+static void __inline
+image_null(IMAGE * image)
+{
+	image->y = image->u = image->v = NULL;
+}
+
 int32_t image_create(IMAGE * image,
 					 uint32_t edged_width,
 					 uint32_t edged_height);
@@ -42,6 +49,7 @@
 					   IMAGE * refhv,
 					   uint32_t edged_width,
 					   uint32_t edged_height,
+					   uint32_t quarterpel,
 					   uint32_t rounding);
 
 float image_psnr(IMAGE * orig_image,
@@ -56,7 +64,9 @@
 				int height,
 				uint32_t edged_width,
 				uint8_t * src,
-				int csp);
+				int src_stride,
+				int csp,
+				int interlaced);
 
 int image_output(IMAGE * image,
 				 uint32_t width,
@@ -64,7 +74,8 @@
 				 uint32_t edged_width,
 				 uint8_t * dst,
 				 uint32_t dst_stride,
-				 int csp);
+				 int csp,
+				 int interlaced);