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authorCarl Hetherington <cth@carlh.net>2021-06-01 17:09:48 +0200
committerCarl Hetherington <cth@carlh.net>2021-06-01 17:09:48 +0200
commit1478a402fbaf1b9d01af70ed81ec5e72d6a9b9a4 (patch)
tree05b3f9ba6f0010ee4f1e0155b7b801c4f0ec73db
parentddd767fd647b2fd585d75ada000d3d01c4c43cb2 (diff)
Add comment.
-rw-r--r--src/lib/audio_content.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/lib/audio_content.h b/src/lib/audio_content.h
index 67183d0a4..963f759e8 100644
--- a/src/lib/audio_content.h
+++ b/src/lib/audio_content.h
@@ -61,7 +61,10 @@ public:
int resampled_frame_rate (std::shared_ptr<const Film> film) const;
std::vector<NamedChannel> channel_names () const;
- void set_gain (double);
+ /** Set gain in dB.
+ * @param double g New gain in dB.
+ */
+ void set_gain (double g);
void set_delay (int);
double gain () const {