Displaying 1 result from an estimated 1 matches for "posstack".
2000 Jun 30
0
First patch, little speed up... (about 1%)
...ite more beautiful now) ;-)
Have a look...
--- psy.c Sat Jun 24 12:09:23 2000
+++ - Fri Jun 30 19:03:37 2000
@@ -452,38 +452,38 @@
/* bleaugh, this is more complicated than it needs to be */
static void max_seeds(vorbis_look_psy *p,double *flr){
long n=p->n,i,j;
- long *posstack=alloca(n*sizeof(long));
- double *ampstack=alloca(n*sizeof(double));
- long stack=0;
+ long *posstack=alloca((n+1)*sizeof(long));
+ double *ampstack=alloca((n+1)*sizeof(double));
+ long stack=2;
- for(i=0;i<n;i++){
- if(stack<2){
- posstack[stack]=i;
- ampstack[stack++]=fl...