1 files changed, 0 insertions, 17 deletions
diff --git a/externals/grill/fftease/src/overlapadd.c b/externals/grill/fftease/src/overlapadd.c
deleted file mode 100644
index 7e832a00..00000000
--- a/externals/grill/fftease/src/overlapadd.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * input I is a folded spectrum of length N; output O and
- * synthesis window W are of length Nw--overlap-add windowed,
- * unrotated, unfolded input data into output O
- */
-void overlapadd( float *I, int N, float *W, float *O, int Nw, int n )
-{
- int i ;
-    while ( n < 0 )
-	n += N ;
-    n %= N ;
-    for ( i = 0 ; i < Nw ; i++ ) {
-	O[i] += I[n]*W[i] ;
-	if ( ++n == N )
-	    n = 0 ;
-    }
-}