X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Faudio_filter_test.cc;h=b0bb1449c8e20674b1055a4fc3b4e527bd973f8c;hb=1679c3dc40262733f46dda9f4151367bf93f2b76;hp=b92d005a524eade90c33c7224136e85662cc30a3;hpb=3828baf56467224f5d44049bf1e7a7ed11f43a05;p=dcpomatic.git

diff --git a/test/audio_filter_test.cc b/test/audio_filter_test.cc
index b92d005a5..b0bb1449c 100644
--- a/test/audio_filter_test.cc
+++ b/test/audio_filter_test.cc
@@ -19,7 +19,8 @@
 */
 
 /** @file  test/audio_filter_test.cc
- *  @brief Basic tests of audio filters.
+ *  @brief Test AudioFilter, LowPassAudioFilter, HighPassAudioFilter classes.
+ *  @ingroup selfcontained
  */
 
 #include <boost/test/unit_test.hpp>