expose PlaybackBuffer::reservation and make the member const

2020-02-19 23:10:13 -07:00
parent 58123c969b
commit d1b335b36e
1 changed files with 2 additions and 1 deletions
--- a/libs/pbd/pbd/playback_buffer.h
+++ b/libs/pbd/pbd/playback_buffer.h
@@ -172,10 +172,11 @@ public:

 	guint read_ptr() const { return read_idx; }
 	guint reserved_size() const { return reserved; }
+	guint reservation_size() const { return reservation; }

 private:
 	T *buf;
-	guint reservation;
+	const guint reservation;
 	guint size;
 	guint size_mask;