Fixed debug image setting before tracker starts.
Fixed debug image setting before tracker starts.

svn path=/trunk/libavg/; revision=2834

hoodie/libavg,scotty007/libavg,hoodie/libavg,libavg/libavg,libavg/libavg,yyd01245/libavg,hoodie/libavg,scotty007/libavg,hoodie/libavg,th3infinity/libavg,libavg/libavg,scotty007/libavg,scotty007/libavg,th3infinity/libavg,th3infinity/libavg,yyd01245/libavg,yyd01245/libavg,th3infinity/libavg,yyd01245/libavg,libavg/libavg