Comment.

diff --git a/src/lib/audio_filter.h b/src/lib/audio_filter.h
index 912e8c210d3ad9b9129df6f308108ba6b2069a56..b7a675e6b85fa3472f9e6d9ffd2aaaed42fb6975 100644 (file)
--- a/src/lib/audio_filter.h
+++ b/src/lib/audio_filter.h
@@ -25,6 +25,9 @@
 class AudioBuffers;
 struct audio_filter_impulse_input_test;
 
+/** An audio filter which can take AudioBuffers and apply some filtering operation,
+ *  returning filtered samples
+ */
 class AudioFilter
 {
 public: