--- mbcoding.h	2002/09/23 20:36:01	1.8.2.1
+++ mbcoding.h	2002/11/02 15:52:31	1.8.2.3
@@ -9,6 +9,8 @@
 
 int check_resync_marker(Bitstream * bs, int addbits);
 
+void bs_put_spritetrajectory(Bitstream * bs, int val);
+
 int get_mcbpc_intra(Bitstream * bs);
 int get_mcbpc_inter(Bitstream * bs);
 int get_cbpy(Bitstream * bs,
@@ -32,7 +34,8 @@
 					 int direction,
 					 int coeff);
 void get_inter_block(Bitstream * bs,
-					 int16_t * block);
+					 int16_t * block,
+					 int direction);
 
 
 void MBCodingBVOP(const MACROBLOCK * mb,
@@ -40,7 +43,8 @@
 				  const int32_t fcode,
 				  const int32_t bcode,
 				  Bitstream * bs,
-				  Statistics * pStat);
+				  Statistics * pStat,
+				  int alternate_scan);
 
 
 static __inline void