Merge pull request wang-bin#933 from wangwenx190/master

修复Player出现视频预览小窗后其解码所需的额外内存不会在其关闭后释放的问题
cruiser123 · Jul 31, 2017 · cf931f7 · cf931f7
2 parents cda61b2 08f2f87
commit cf931f7
Showing 1 changed file with 13 additions and 3 deletions.
diff --git a/examples/player/MainWindow.cpp b/examples/player/MainWindow.cpp
@@ -1325,16  1325,26 @@ void MainWindow::onTimeSliderHover(int pos, int value)
     m_preview->preview();
     const int w = Config::instance().previewWidth();
     const int h = Config::instance().previewHeight();
-    m_preview->setWindowFlags(m_preview->windowFlags() |Qt::FramelessWindowHint|Qt::WindowStaysOnTopHint);
     m_preview->setWindowFlags(Qt::Tool |Qt::FramelessWindowHint|Qt::WindowStaysOnTopHint);
     m_preview->resize(w, h);
     m_preview->move(gpos - QPoint(w/2, h));
     m_preview->show();
 }
 
 void MainWindow::onTimeSliderLeave()
 {
-    if (m_preview && m_preview->isVisible())
-        m_preview->hide();
     /*if (m_preview && m_preview->isVisible())
         m_preview->hide();*/
     if (!m_preview)
     {
         return;
     }
     if (m_preview->isVisible())
     {
         m_preview->close();
     }
     delete m_preview;
     m_preview = NULL;
 }
 
 void MainWindow::handleError(const AVError &e)