X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=mood.c;h=acc5583ffffc00bbaa743d07e30a7b1d458cb451;hp=83c3a574a53c5658afe43a296ae2de9f2c368873;hb=3f696a82bbb79cb07bfdb8e510bb4f3515570cec;hpb=de9ce9690ac6194e8e7eaacd10baf21d827e42a4

diff --git a/mood.c b/mood.c
index 83c3a574..acc5583f 100644
--- a/mood.c
+++ b/mood.c
@@ -8,6 +8,7 @@
 
 #include <regex.h>
 #include <osl.h>
+#include <lopsub.h>
 
 #include "para.h"
 #include "error.h"
@@ -19,6 +20,7 @@
 #include "mm.h"
 #include "sideband.h"
 #include "mood.h"
+#include "sched.h"
 
 /**
  * Contains statistical data of the currently admissible audio files.
@@ -746,23 +748,34 @@ static int mood_update_audio_file(const struct osl_row *aft_row,
 		percent = 100;
 	else if (percent < 0)
 		percent = 0;
-	PARA_DEBUG_LOG("moving from rank %u to %lu%%\n", rank, percent);
+	PARA_DEBUG_LOG("moving from rank %u to %li%%\n", rank, percent);
 	return score_update(aft_row, percent);
 }
 
 static void log_statistics(void)
 {
 	unsigned n = statistics.num;
+	int mean_days, sigma_days;
+	/*
+	 * We can not use the "now" pointer from sched.c here because we are
+	 * called before schedule(), which initializes "now".
+	 */
+	struct timeval rnow;
 
+	assert(current_mood);
+	PARA_NOTICE_LOG("loaded mood %s\n", current_mood->name?
+		current_mood->name : "(dummy)");
 	if (!n) {
-		PARA_NOTICE_LOG("no admissible files\n");
+		PARA_WARNING_LOG("no admissible files\n");
 		return;
 	}
-	PARA_INFO_LOG("last_played mean: %lli, last_played sigma: %llu\n",
-		(long long int)(statistics.last_played_sum / n),
-		(long long unsigned)int_sqrt(statistics.last_played_qd / n));
-	PARA_INFO_LOG("num_played mean: %lli, num_played sigma: %llu\n",
-		(long long int)statistics.num_played_sum / n,
+	PARA_NOTICE_LOG("%u admissible files\n", statistics.num);
+	clock_get_realtime(&rnow);
+	mean_days = (rnow.tv_sec - statistics.last_played_sum / n) / 3600 / 24;
+	sigma_days = int_sqrt(statistics.last_played_qd / n) / 3600 / 24;
+	PARA_NOTICE_LOG("last_played mean/sigma: %d/%d days\n", mean_days, sigma_days);
+	PARA_NOTICE_LOG("num_played mean/sigma: %llu/%llu\n",
+		(long long unsigned)statistics.num_played_sum / n,
 		(long long unsigned)int_sqrt(statistics.num_played_qd / n));
 }
 
@@ -829,15 +842,13 @@ int change_current_mood(const char *mood_name)
 	ret = audio_file_loop(&aa, add_if_admissible);
 	if (ret < 0)
 		return ret;
-	log_statistics();
-	PARA_INFO_LOG("%d admissible files\n", statistics.num);
 	for (i = 0; i < statistics.num; i++) {
 		struct admissible_file_info *a = aa.array + i;
 		ret = add_to_score_table(a->aft_row, a->score);
 		if (ret < 0)
 			goto out;
 	}
-	PARA_NOTICE_LOG("loaded mood %s\n", mood_name? mood_name : "(dummy)");
+	log_statistics();
 	ret = statistics.num;
 out:
 	free(aa.array);