[Mplayer-cvslog] CVS: main/libao2 pl_eq.c,1.1,1.2

[Atmosfear]

Update of /cvsroot/mplayer/main/libao2
In directory mail:/var/tmp.root/cvs-serv20340/libao2

Modified Files:
	pl_eq.c 
Log Message:
Remove unportable lround and maybe speed up rounding a bit.
Anders: please check if this is correct.


Index: pl_eq.c
===================================================================
RCS file: /cvsroot/mplayer/main/libao2/pl_eq.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- pl_eq.c	15 Jun 2002 06:15:07 -0000	1.1
+++ pl_eq.c	15 Jun 2002 23:31:58 -0000	1.2
@@ -94,11 +94,11 @@
   double th=2*3.141592654*fc;
   double C=(1 - tan(th*q/2))/(1 + tan(th*q/2));
   
-  a[0] = (int16_t)lround( 16383.0 * (1 + C) * cos(th));
-  a[1] = (int16_t)lround(-16383.0 * C);
+  a[0] = (int16_t)( 16383.0 * (1 + C) * cos(th) + 0.5);
+  a[1] = (int16_t)(-16383.0 * C + 0.5);
   
-  b[0] = (int16_t)lround(-16383.0 * (C - 1)/2);
-  b[1] = (int16_t)lround(-16383.0 * 1.0050);
+  b[0] = (int16_t)(-16383.0 * (C - 1)/2 + 0.5);
+  b[1] = (int16_t)(-16383.0 * 1.0050 + 0.5);
 }
 
 // empty buffers