Unbreak the min/max latency stdout display; it did not ignore non-timestamps properly.

[nageru] / mixer.cpp

diff --git a/mixer.cpp b/mixer.cpp
index c551354e794ab87ed1307b940933978e11553c4c..4560bbb4976fc74b497c24e16ceee465f52c33db 100644 (file)
--- a/mixer.cpp
+++ b/mixer.cpp
@@ -402,9 +402,13 @@ Mixer::Mixer(const QSurfaceFormat &format, unsigned num_cards)
                set_output_card_internal(global_flags.output_card);
        }
 
+       metric_start_time_seconds = get_timestamp_for_metrics();
+
        global_metrics.add("frames_output_total", &metric_frames_output_total);
        global_metrics.add("frames_output_dropped", &metric_frames_output_dropped);
-       global_metrics.add("uptime_seconds", &metric_uptime_seconds);
+       global_metrics.add("start_time_seconds", &metric_start_time_seconds, Metrics::TYPE_GAUGE);
+       global_metrics.add("memory_used_bytes", &metrics_memory_used_bytes);
+       global_metrics.add("metrics_memory_locked_limit_bytes", &metrics_memory_locked_limit_bytes);
 }
 
 Mixer::~Mixer()
@@ -935,7 +939,6 @@ void Mixer::thread_func()
 
                metric_frames_output_total = frame_num;
                metric_frames_output_dropped = stats_dropped_frames;
-               metric_uptime_seconds = elapsed;
 
                if (frame_num % 100 == 0) {
                        printf("%d frames (%d dropped) in %.3f seconds = %.1f fps (%.1f ms/frame)",
@@ -967,12 +970,16 @@ void Mixer::thread_func()
                                                long(limit.rlim_cur / 1048576),
                                                float(100.0 * (used.ru_maxrss * 1024.0) / limit.rlim_cur));
                                }
+                               metrics_memory_locked_limit_bytes = limit.rlim_cur;
                        } else {
                                printf(", using %ld MB memory (not locked)",
                                        long(used.ru_maxrss / 1024));
+                               metrics_memory_locked_limit_bytes = 0.0 / 0.0;
                        }
 
                        printf("\n");
+
+                       metrics_memory_used_bytes = used.ru_maxrss;
                }