2 files changed, 2 insertions, 2 deletions
diff --git a/libs/ardour/ardour/buffer.h b/libs/ardour/ardour/buffer.h
index 46a6d62667..48fd7f099b 100644
--- a/libs/ardour/ardour/buffer.h
+++ b/libs/ardour/ardour/buffer.h
@@ -61,6 +61,7 @@ public:
 	DataType type() const { return _type; }
 
 	bool silent() const { return _silent; }
+	void is_silent(bool yn) { _silent = yn; }
 
 	/** Reallocate the buffer used internally to handle at least @a size_t units of data.
 	 *
diff --git a/libs/ardour/ardour/buffer_set.h b/libs/ardour/ardour/buffer_set.h
index f9547e69a2..0c4d5671d3 100644
--- a/libs/ardour/ardour/buffer_set.h
+++ b/libs/ardour/ardour/buffer_set.h
@@ -76,8 +76,7 @@ public:
 	const ChanCount& count() const { return _count; }
 	ChanCount&       count()       { return _count; }
 
-	void is_silent(bool yn) { _is_silent = yn; }
-	bool is_silent() const  { return _is_silent; }
+	void is_silent(bool yn);
 	void silence (nframes_t nframes, nframes_t offset);
 	bool is_mirror() const { return _is_mirror; }