--- bitstream.h	2002/03/26 11:16:08	1.2
+++ bitstream.h	2002/05/03 00:45:10	1.5
@@ -111,31 +111,18 @@
 #define N_VOP	4
 
 
-typedef struct
-{
-	uint32_t bufa;
-	uint32_t bufb;
-	uint32_t buf;
-	uint32_t pos;
-	uint32_t *tail;
-	uint32_t *start;
-	uint32_t length;
-} 
-Bitstream;
-
-
 // header stuff
 int BitstreamReadHeaders(Bitstream * bs, DECODER * dec, uint32_t * rounding,
-						 uint32_t * quant, uint32_t * fcode, uint32_t * intra_dc_threshold);
+						 uint32_t * quant, uint32_t * fcode_forward, uint32_t * fcode_backward, uint32_t * intra_dc_threshold);
 
 
 void BitstreamWriteVolHeader(Bitstream * const bs,
-						const MBParam * pParam);
-
+						const MBParam * pParam,
+						const FRAMEINFO * frame);
 
 void BitstreamWriteVopHeader(Bitstream * const bs,
-						const MBParam * pParam);
-
+						const MBParam * pParam,
+						const FRAMEINFO * frame);
 
 /* initialise bitstream structure */