Hide some more FFmpeg warnings.

[dcpomatic.git] / src / lib / audio_filter.h

diff --git a/src/lib/audio_filter.h b/src/lib/audio_filter.h
index b6b75cbb02c27ea5f0241b54de44feafba379346..500cfa6e258b5b4d39fe5323596d75a5552b45d4 100644 (file)
--- a/src/lib/audio_filter.h
+++ b/src/lib/audio_filter.h
@@ -21,7 +21,9 @@
 #ifndef DCPOMATIC_AUDIO_FILTER_H
 #define DCPOMATIC_AUDIO_FILTER_H
 
-#include <boost/shared_ptr.hpp>
+
+#include <memory>
+
 
 class AudioBuffers;
 struct audio_filter_impulse_input_test;
@@ -32,7 +34,7 @@ struct audio_filter_impulse_input_test;
 class AudioFilter
 {
 public:
-       AudioFilter (float transition_bandwidth)
+       explicit AudioFilter (float transition_bandwidth)
                : _ir (0)
        {
                _M = 4 / transition_bandwidth;
@@ -43,7 +45,7 @@ public:
 
        virtual ~AudioFilter ();
 
-       boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers> in);
+       std::shared_ptr<AudioBuffers> run (std::shared_ptr<const AudioBuffers> in);
 
        void flush ();
 
@@ -55,7 +57,7 @@ protected:
 
        float* _ir;
        int _M;
-       boost::shared_ptr<AudioBuffers> _tail;
+       std::shared_ptr<AudioBuffers> _tail;
 };
 
 class LowPassAudioFilter : public AudioFilter