-#include <boost/test/unit_test.hpp>
-#include <dcp/sound_frame.h>
-#include <dcp/cpl.h>
-#include <dcp/reel.h>
-#include <dcp/sound_mxf.h>
-#include <dcp/reel_sound_asset.h>
-#include "lib/sndfile_content.h"
+
+/** @defgroup feature Tests of features */
+
+/** @file test/audio_delay_test.cc
+ * @brief Test encode using some FFmpegContents which have audio delays.
+ * @ingroup feature
+ *
+ * The output is checked algorithmically using knowledge of the input.
+ */
+
+
+#include "lib/audio_content.h"