From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Tue, 23 Aug 2016 19:18:43 +0000 (+0200)
Subject: Remove the last use of non-monotonic time.
X-Git-Tag: 1.4.0~141
X-Git-Url: https://git.sesse.net/?p=nageru;a=commitdiff_plain;h=702ac6724875c125b73f929ab6939d06a0b28e3f

Remove the last use of non-monotonic time.
---

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 68c446a..7d2a2d5 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -303,13 +303,13 @@ void MainWindow::audio_level_callback(float level_lufs, float peak_db, float glo
                                       float gain_staging_db, float final_makeup_gain_db,
                                       float correlation)
 {
-	timeval now;
-	gettimeofday(&now, nullptr);
+	timespec now;
+	clock_gettime(CLOCK_MONOTONIC, &now);
 
 	// The meters are somewhat inefficient to update. Only update them
 	// every 100 ms or so (we get updates every 5–20 ms).
 	double last_update_age = now.tv_sec - last_audio_level_callback.tv_sec +
-		1e-6 * (now.tv_usec - last_audio_level_callback.tv_usec);
+		1e-9 * (now.tv_nsec - last_audio_level_callback.tv_nsec);
 	if (last_update_age < 0.100) {
 		return;
 	}
diff --git a/mainwindow.h b/mainwindow.h
index 8110176..6b791f9 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -56,7 +56,7 @@ private:
 
 	// Called from the mixer.
 	void audio_level_callback(float level_lufs, float peak_db, float global_level_lufs, float range_low_lufs, float range_high_lufs, float gain_staging_db, float final_makeup_gain_db, float correlation);
-	timeval last_audio_level_callback{0, 0};
+	timespec last_audio_level_callback{0, 0};
 
 	Ui::MainWindow *ui;
 	QPushButton *transition_btn1, *transition_btn2, *transition_btn3;