From aad7702b99db3ce982e06ecdc7d360d1e9df7d74 Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@piem.org>
Date: Tue, 14 Aug 2018 01:05:16 +0200
Subject: [PATCH] src/spectral/dct.c: ooura supports size > 1

---
 src/spectral/dct.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/spectral/dct.c b/src/spectral/dct.c
index 85c0098e..e40fe8be 100644
--- a/src/spectral/dct.c
+++ b/src/spectral/dct.c
@@ -125,7 +125,7 @@ aubio_dct_t* new_aubio_dct (uint_t size) {
   }
 #else
   // ooura support sizes that are power of 2
-  if (aubio_is_power_of_two(size) != 1) {
+  if (aubio_is_power_of_two(size) != 1 || size == 1) {
     goto plain;
   }
   s->dct = (void *)new_aubio_dct_ooura (size);
-- 
2.11.0