qt5: examples: Fix floating point exception in player

QTime() in QT5 is different than QTime(0,0). The first won't produce a
valid date, and can't be used in QTime.msecsTo and other methods that
rely on a valid QTime, otherwise 0 will be returned.

2 files changed, 5 insertions, 5 deletions

diff --git a/examples/player/mediaapp.cpp b/examples/player/mediaapp.cpp
index ab07fff..0285bae 100644
--- a/examples/player/mediaapp.cpp
+++ b/examples/player/mediaapp.cpp
@@ -137,7 +137,7 @@ void MediaApp::onPositionChanged()
                              length.toString("hh:mm:ss.zzz"));
 
     if (length != QTime(0,0)) {
-        m_positionSlider->setValue(curpos.msecsTo(QTime()) * 1000 / length.msecsTo(QTime()));
+        m_positionSlider->setValue(curpos.msecsTo(QTime(0,0)) * 1000 / length.msecsTo(QTime(0,0)));
     } else {
         m_positionSlider->setValue(0);
     }
@@ -151,9 +151,9 @@ void MediaApp::onPositionChanged()
 /* Called when the user changes the slider's position */
 void MediaApp::setPosition(int value)
 {
-    uint length = -m_player->length().msecsTo(QTime());
+    uint length = -m_player->length().msecsTo(QTime(0,0));
     if (length != 0 && value > 0) {
-        QTime pos;
+        QTime pos(0,0);
         pos = pos.addMSecs(length * (value / 1000.0));
         m_player->setPosition(pos);
     }
diff --git a/examples/player/player.cpp b/examples/player/player.cpp
index 6d7fd4f..bfcd091 100644
--- a/examples/player/player.cpp
+++ b/examples/player/player.cpp
@@ -84,7 +84,7 @@ QTime Player::position() const
         m_pipeline->query(query);
         return QGst::ClockTime(query->position()).toTime();
     } else {
-        return QTime();
+        return QTime(0,0);
     }
 }
 
@@ -135,7 +135,7 @@ QTime Player::length() const
         m_pipeline->query(query);
         return QGst::ClockTime(query->duration()).toTime();
     } else {
-        return QTime();
+        return QTime(0,0);
     }
 }