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+/**********************************************************************
+ * ISO MPEG Audio Subgroup Software Simulation Group (1996)
+ * ISO 13818-3 MPEG-2 Audio Encoder - Lower Sampling Frequency Extension
+ *
+ * $Id: loop.h,v 1.1 1996/02/14 04:04:23 rowlands Exp $
+ *
+ * $Log: loop.h,v $
+ * Revision 1.1 1996/02/14 04:04:23 rowlands
+ * Initial revision
+ *
+ * Received from Mike Coleman
+ **********************************************************************/
+
+#ifndef LOOP_DOT_H
+#define LOOP_DOT_H
+#include "common.h"
+
+/**********************************************************************
+ * date programmers comment *
+ * 25. 6.92 Toshiyuki Ishino Ver 1.0 *
+ * 29.10.92 Masahiro Iwadare Ver 2.0 *
+ * 17. 4.93 Masahiro Iwadare Updated for IS Modification *
+ * *
+ *********************************************************************/
+
+extern int cont_flag;
+
+#define e 2.71828182845
+
+#define CBLIMIT 21
+
+#define SFB_LMAX 22
+#define SFB_SMAX 13
+
+extern int pretab[];
+
+struct scalefac_struct
+{
+ int l[23];
+ int s[14];
+};
+
+extern struct scalefac_struct sfBandIndex[]; /* Table B.8 -- in loop.c */
+
+int nint (double in);
+
+#define maximum(A,B) ( (A) > (B) ? (A) : (B) )
+#define minimum(A,B) ( (A) < (B) ? (A) : (B) )
+#define signum( A ) ( (A) > 0 ? 1 : -1 )
+
+/* GLOBALE VARIABLE */
+
+extern int bit_buffer[50000];
+
+#endif