X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_delay.h;h=5f3f89a6596d9037e86a1c217ce1f8008c60e20a;hb=182b9d2e2feb6545592868606aaf0f0146095481;hp=22be33478b58dbf4d152ceb49a4ec80179c31e27;hpb=a69d242f3f00207d6ea7320e6723775f4b0dbfb3;p=dcpomatic.git

diff --git a/src/lib/audio_delay.h b/src/lib/audio_delay.h
index 22be33478..5f3f89a65 100644
--- a/src/lib/audio_delay.h
+++ b/src/lib/audio_delay.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2015-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,18 +18,24 @@
 
 */
 
-#include <boost/shared_ptr.hpp>
+
+#include <memory>
+
 
 class AudioBuffers;
 
+
+/** @class AudioDelay
+ *  @brief An audio delay line
+ */
 class AudioDelay
 {
 public:
 	explicit AudioDelay (int samples);
-	boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers> in);
+	std::shared_ptr<AudioBuffers> run (std::shared_ptr<const AudioBuffers> in);
 	void flush ();
 
 private:
-	boost::shared_ptr<AudioBuffers> _tail;
+	std::shared_ptr<AudioBuffers> _tail;
 	int _samples;
 };