From 84254c10d2898fbe7f45934bcaad94a217cc22ab Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Fri, 26 Feb 2016 01:34:08 +0100
Subject: Make ALSA input conditional

---
 src/AlsaInput.h | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'src/AlsaInput.h')

diff --git a/src/AlsaInput.h b/src/AlsaInput.h
index 4f63ab5..34886df 100644
--- a/src/AlsaInput.h
+++ b/src/AlsaInput.h
@@ -19,6 +19,11 @@
 
 #ifndef __ALSA_H_
 #define __ALSA_H_
+
+#include "config.h"
+
+#if HAVE_ALSA
+
 #include <cstdio>
 #include <string>
 #include <thread>
@@ -27,12 +32,7 @@
 #include <alsa/asoundlib.h>
 
 #include "SampleQueue.h"
-
-// 16 bits per sample is fine for now
-#define BYTES_PER_SAMPLE 2
-
-// How many samples we insert into the queue each call
-#define NUM_SAMPLES_PER_CALL 10 // 10 samples @ 32kHz = 3.125ms
+#include "common.h"
 
 /* Common functionality for the direct alsa input and the
  * threaded alsa input
@@ -132,5 +132,8 @@ class AlsaInputThreaded : public AlsaInput
 
 };
 
-#endif
+#endif // HAVE_ALSA
+
+#endif // __ALSA_H_
+
 
-- 
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