sounds awesome, but buggy now

sophiapoirier · Oct 25, 2004 · 66cd975 · 66cd975
1 parent 1d7b706
commit 66cd975
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/slowft/slowft.cpp b/slowft/slowft.cpp
@@ -183,6 +183,17 @@ void PLUGINCORE::processw(float * in, float * out, long samples) {
 
  /* XXX do ops... */
 
+ int maxkey = 0;
+ {
+ float maxval = 0.0;
+ for(int k = 0; k < NUM_KEYS; k ++) {
+ float tval = abs(sines[k]) + abs(cosines[k]);
+ if (tval > maxval) {
+ maxkey = k;
+ maxval = tval;
+ }
+ }
+ }
 
  /* now generate output! */
 
@@ -199,14 +210,15 @@ void PLUGINCORE::processw(float * in, float * out, long samples) {
  /* now add back in sines and cosines */
  for(int key = 0; key < NUM_KEYS; key ++) {
 
+ if (key == maxkey)
  for(int s = 0; s < samples; s ++) {
 
  float seconds = ((float)s / (float)rate);
 
  /* argument to sin, cosine. */
  float arg = freq * seconds * SLOWFT_2PI;
 
- out[s] += sin(arg) + cos(arg);
+ out[s] += (sines[key] * sin(arg)) + (cosines[key] * cos(arg));
 
  }