- static int64_t abs_diff(unsigned char *prev_ptr,
- unsigned char *current_ptr,
- int row_bytes,
- int w,
- int h,
- int color_model);
- static int64_t abs_diff_sub(unsigned char *prev_ptr,
- unsigned char *current_ptr,
- int row_bytes,
- int w,
- int h,
- int color_model,
- int sub_x,
- int sub_y);
-
-
- static void clamp_scan(int w,
- int h,
- int *block_x1,
- int *block_y1,
- int *block_x2,
- int *block_y2,
- int *scan_x1,
- int *scan_y1,
- int *scan_x2,
- int *scan_y2,
+ static int64_t abs_diff(unsigned char *prev_ptr, unsigned char *current_ptr,
+ int row_bytes, int w, int h, int color_model);
+ static int64_t abs_diff_sub(unsigned char *prev_ptr, unsigned char *current_ptr,
+ int row_bytes, int w, int h, int color_model, int sub_x, int sub_y);
+
+ static void clamp_scan(int w, int h,
+ int *block_x1, int *block_y1, int *block_x2, int *block_y2,
+ int *scan_x1, int *scan_y1, int *scan_x2, int *scan_y2,