build: Convert flac detection to new macros.

[paraslash.git] / mood.c

diff --git a/mood.c b/mood.c
index 897c22b9997d21d25f3644cd866706a7152182d9..8d171bde93170dd110ffe4d1b480dc313a8c61de 100644 (file)
--- a/mood.c
+++ b/mood.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007-2014 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -30,7 +30,7 @@ struct afs_statistics {
        int64_t num_played_sum;
        /** Sum of last played times over all admissible files. */
        int64_t last_played_sum;
-       /** Quadratic deviation of num played time. */
+       /** Quadratic deviation of num played count. */
        int64_t num_played_qd;
        /** Quadratic deviation of last played time. */
        int64_t last_played_qd;
@@ -535,16 +535,16 @@ static int del_afs_statistics(const struct osl_row *row)
 /**
  * Structure used during mood_open().
  *
- * At mood open time, we look at each file in the audio file table in order to
- * determine whether it is admissible. If a file happens to be admissible, its
- * mood score is computed by calling each relevant mood_score_function. Next,
- * we update the afs_statistics and add a struct admissible_file_info to a
- * temporary array.
+ * At mood open time we determine the set of admissible files for the given
+ * mood. The mood score of each admissible file is computed by adding up all
+ * mood item scores. Next, we update the afs statistics and append a struct
+ * admissible_file_info to a temporary array.
  *
- * If all files have been processed that way, the final score of each
+ * When all files have been processed in this way, the final score of each
  * admissible file is computed by adding the dynamic score (which depends on
- * the afs_statistics) to the mood score.  Finally, all audio files in the
- * array are added to the score table and the admissible array is freed.
+ * the afs_statistics and the current time) to the mood score. Finally, all
+ * audio files in the temporary array are added to the score table and the
+ * array is freed.
  *
  * \sa mood_method, admissible_array.
  */