Only use mm timers during tracking

1 files changed, 13 insertions, 2 deletions

diff --git a/facetracknoir/tracker.cpp b/facetracknoir/tracker.cpp
index 981be4b7..cff2e765 100644
--- a/facetracknoir/tracker.cpp
+++ b/facetracknoir/tracker.cpp
@@ -24,6 +24,10 @@
 #include "tracker.h"

 #include "facetracknoir.h"

 

+#if defined(_WIN32)

+#   include <windows.h>

+#endif

+

 /** constructor **/

 Tracker::Tracker( FaceTrackNoIR *parent ) :

     should_quit(false),

@@ -69,7 +73,11 @@ void Tracker::run() {
     double newpose[6];

     double last_post_filter[6];

     

-    forever

+#if defined(_WIN32)

+    (void) timeBeginPeriod(1);

+#endif

+    

+    for (;;)

 	{

         if (should_quit)

             break;

@@ -157,6 +165,9 @@ void Tracker::run() {
         //for lower cpu load

         msleep(8);

     }

+#if defined(_WIN32)

+    (void) timeEndPeriod(1);

+#endif

 

     for (int i = 0; i < 6; i++)

     {

@@ -192,7 +203,7 @@ void Tracker::loadSettings() {
 	qDebug() << "Tracker::loadSettings says: Starting ";

 	QSettings settings("opentrack");	// Registry settings (in HK_USER)

 

-	QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/settings/default.ini" ).toString();
+	QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/settings/default.ini" ).toString();

 	QSettings iniFile( currentFile, QSettings::IniFormat );		// Application settings (in INI-file)

 

     iniFile.beginGroup("Tracking");