Cleanup: tidy some comments.

diff --git a/src/lib/audio_content.h b/src/lib/audio_content.h
index 963f759e82fd68e260ab5a7f7f4d16566573cf82..4dc45f114819c65bb0ae96c3a13af2c666839208 100644 (file)
--- a/src/lib/audio_content.h
+++ b/src/lib/audio_content.h
@@ -61,10 +61,9 @@ public:
        int resampled_frame_rate (std::shared_ptr<const Film> film) const;
        std::vector<NamedChannel> channel_names () const;
 
-       /** Set gain in dB.
-        *  @param double g New gain in dB.
-        */
-       void set_gain (double g);
+       /** Set gain in dB */
+       void set_gain (double);
+       /** Set delay in milliseconds (positive moves audio later) */
        void set_delay (int);
 
        double gain () const {