src/pitch/pitchdetection.c: include filter.h

diff --git a/src/pitch/pitchdetection.c b/src/pitch/pitchdetection.c
index 04e17fafca953e3a89b78fc2d9df87a21cc038ad..23081d907c623f23e679a05f392a28c6fa65dcbf 100644 (file)
--- a/src/pitch/pitchdetection.c
+++ b/src/pitch/pitchdetection.c
@@ -21,6 +21,7 @@
 #include "cvec.h"
 #include "spectral/phasevoc.h"
 #include "mathutils.h"
+#include "temporal/filter.h"
 #include "temporal/cdesign.h"
 #include "pitch/pitchmcomb.h"
 #include "pitch/pitchyin.h"