switched to using writetime instead of atime for more consistent resu…

…lts; fixed make so it makes

Makefile

@@ -18,21 +18,21 @@ endif
 
 ##############################
 
-all: bin/librtimv.so bin/rtimv
+all: librtimv rtimv
 
 makefile.librtimv: librtimv.pro
 	$(QMAKE) -makefile librtimv.pro
 
 makefile.rtimv: rtimv.pro
 	$(QMAKE) -makefile rtimv.pro
 
-bin/librtimv.so: makefile.librtimv
+librtimv: makefile.librtimv
 	$(MAKE) -f makefile.librtimv
 
-bin/rtimv: makefile.rtimv
+rtimv: makefile.rtimv
 	$(MAKE) -f makefile.rtimv
 
-install: makefile.librtimv makefile.rtimv bin/librtimv.so bin/rtimv
+install: makefile.librtimv makefile.rtimv librtimv rtimv
 	$(MAKE) -f makefile.librtimv install
 	$(MAKE) -f makefile.rtimv install
 
@@ -44,4 +44,4 @@ clean:
 	rm -f bin/librtimv.so*
 	rm -f bin/rtimv
 
-.PHONY: all install clean
+.PHONY: all install clean librtimv rtimv

src/images/shmimImage.cpp

@@ -222,7 +222,7 @@ int shmimImage::update()
    if(cnt0 != m_lastCnt0) //Only redraw if it's actually a new image.
    {
       m_data = ((char *) (m_image.array.raw)) + curr_image*snx*sny*m_typeSize;
-      m_imageTime = m_image.md->atime.tv_sec + ((double) m_image.md->atime.tv_nsec)/1e9;
+      m_imageTime = m_image.md->writetime.tv_sec + ((double) m_image.md->writetime.tv_nsec)/1e9;
 
       m_lastCnt0 = cnt0;
       m_age_counter = 0;

src/rtimvMainWindow.cpp

@@ -830,10 +830,14 @@ void rtimvMainWindow::updateAge()
       {
          ui.graphicsView->fpsGageText(m_images[0]->fpsEst());
       }
-      else
+      else if(age < 86400*10000) //only if age is reasonable
       {
          ui.graphicsView->fpsGageText(age, true);
-      } 
+      }
+      else  
+      {
+         ui.graphicsView->fpsGageText("");
+      }
    }
 
    for(size_t n=0;n<m_overlays.size(); ++n)