print out max magnitude

[physik/nlsop.git] / dft.c

diff --git a/dft.c b/dft.c
index 20550b4..3ce41a4 100644 (file)
--- a/dft.c
+++ b/dft.c
@@ -72,6 +72,8 @@ int main(int argc,char **argv) {
     offy+=fourier.data_len[0];
   }
 
+  printf("found max: %f\n",max);
+
   if(max!=0) scale=(int)255/max;
   else scale=0;
 
@@ -84,6 +86,8 @@ int main(int argc,char **argv) {
     }
   }
 
+  free(mag);
+
   bmp_write_file(&dst);
 
   fourier_shutdown(&fourier);