--- branches/dev-api-4/xvidcore/src/quant/quant_mpeg4.c	2003/06/02 11:47:30	1052
+++ branches/dev-api-4/xvidcore/src/quant/quant_mpeg4.c	2003/06/09 01:25:19	1053
@@ -44,7 +44,7 @@
 #include "quant_mpeg4.h"
 #include "quant_matrix.h"
 
-// function pointers
+/* function pointers */
 quant_intraFuncPtr quant4_intra;
 quant_intraFuncPtr dequant4_intra;
 dequant_interFuncPtr dequant4_inter;
@@ -55,8 +55,10 @@
 #define VM18Q    4
 
 
-// divide-by-multiply table
-// need 17 bit shift (16 causes slight errors when q > 19)
+/*
+ * divide-by-multiply table
+ * need 17 bit shift (16 causes slight errors when q > 19)
+ */
 
 #define SCALEBITS    17
 #define FIX(X)        ((1UL << SCALEBITS) / (X) + 1)
@@ -72,13 +74,12 @@
 	FIX(56), FIX(58), FIX(60), FIX(62)
 };
 
-/*    quantize intra-block
-
-    // const int32_t quantd = DIV_DIV(VM18P*quant, VM18Q);
-    //
-    // level = DIV_DIV(16 * data[i], default_intra_matrix[i]);
-    // coeff[i] = (level + quantd) / quant2;
-*/
+/* quantize intra-block
+ *
+ * const int32_t quantd = DIV_DIV(VM18P*quant, VM18Q);
+ * level = DIV_DIV(16 * data[i], default_intra_matrix[i]);
+ * coeff[i] = (level + quantd) / quant2;
+ */
 
 void
 quant4_intra_c(int16_t * coeff,
@@ -116,9 +117,11 @@
 
 
 
-/*    dequantize intra-block & clamp to [-2048,2047]
-    // data[i] = (coeff[i] * default_intra_matrix[i] * quant2) >> 4;
-*/
+/*
+ * dequantize intra-block & clamp to [-2048,2047]
+ *
+ * data[i] = (coeff[i] * default_intra_matrix[i] * quant2) >> 4;
+ */
 
 void
 dequant4_intra_c(int16_t * data,
@@ -146,7 +149,7 @@
 
 			level = (level * intra_matrix[i] * quant) >> 3;
 			data[i] = (level <= 2048 ? -(int16_t) level : -2048);
-		} else					// if (coeff[i] > 0)
+		} else					/* if (coeff[i] > 0) */
 		{
 			uint32_t level = coeff[i];
 
@@ -158,11 +161,11 @@
 
 
 
-/*    quantize inter-block
-
-    // level = DIV_DIV(16 * data[i], default_intra_matrix[i]);
-    // coeff[i] = (level + quantd) / quant2;
-    // sum += abs(level);
+/* quantize inter-block
+ *
+ * level = DIV_DIV(16 * data[i], default_intra_matrix[i]);
+ * coeff[i] = (level + quantd) / quant2;
+ * sum += abs(level);
 */
 
 uint32_t
@@ -224,7 +227,7 @@
 
 			level = ((2 * level + 1) * inter_matrix[i] * quant) >> 4;
 			data[i] = (level <= 2048 ? -level : -2048);
-		} else					// if (coeff[i] > 0)
+		} else					/* if (coeff[i] > 0) */
 		{
 			uint32_t level = coeff[i];
 
@@ -235,7 +238,7 @@
 		sum ^= data[i];
 	}
 
-	// mismatch control
+	/*  mismatch control */
 
 	if ((sum & 1) == 0) {
 		data[63] ^= 1;