1 files changed, 11 insertions, 4 deletions
diff --git a/client/decoder.cc b/client/decoder.cc
index 5c2cce5..ea67d68 100644
--- a/client/decoder.cc
+++ b/client/decoder.cc
@@ -40,6 +40,8 @@
 #include <QEvent>
 #include <QApplication>
 
+#include "control.h"
+
 Decoder::Decoder(): semaphore(1)
 {
   frame = NULL;
@@ -63,10 +65,15 @@ void Decoder::run()
  
   while(running) {
     char *tmp = (char*)reader.readFrame();
-    mutex.lock();
-    if(frame) free(frame);
-    frame = tmp;
-    mutex.unlock();
+
+    if(MIaV::control.isFrozen() == false) {
+      mutex.lock();
+      if(frame) free(frame);
+      frame = tmp;
+      mutex.unlock();
+    } else {
+      free(tmp);
+    }
   }
   semaphore.release(); // Unlock the shutdown process
 }