qsui: reduced cpu usage (patch by Hong Jen Yee)

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@5428 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 2 insertions, 0 deletions

diff --git a/src/plugins/Ui/qsui/mainwindow.cpp b/src/plugins/Ui/qsui/mainwindow.cpp
index 399eff06a..794e4505e 100644
--- a/src/plugins/Ui/qsui/mainwindow.cpp
+++ b/src/plugins/Ui/qsui/mainwindow.cpp
@@ -214,6 +214,7 @@ void MainWindow::showState(Qmmp::State state)
     case Qmmp::Playing:
     {
         updateStatus();
+        m_analyzer->start();
         m_analyzer->setCover(MetaDataManager::instance()->getCover(m_core->url()));
         CoverWidget *cw = qobject_cast<CoverWidget *>(m_ui.coverDockWidget->widget());
         cw->setCover(MetaDataManager::instance()->getCover(m_core->url()));
@@ -224,6 +225,7 @@ void MainWindow::showState(Qmmp::State state)
         break;
     case Qmmp::Stopped:
         updateStatus();
+        m_analyzer->stop();
         m_timeLabel->clear();
         m_slider->setValue(0);
         m_analyzer->clearCover();