From 1db12b7f6ae74888703dfcaece93df1b8f40d30f Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Wed, 30 Dec 2015 10:09:34 +0100
Subject: Allow mono wav files

---
 src/FileInput.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/FileInput.cpp b/src/FileInput.cpp
index 2b05ec3..eae484f 100644
--- a/src/FileInput.cpp
+++ b/src/FileInput.cpp
@@ -61,7 +61,7 @@ int FileInput::prepare(void)
             fprintf(stderr, "Unsupported WAV sample depth %d\n", bits_per_sample);
             return 1;
         }
-        if (channels != 2) {
+        if ( !(channels == 1 or channels == 2)) {
             fprintf(stderr, "Unsupported WAV channels %d\n", channels);
             return 1;
         }
-- 
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