add a first draft of a way to change the priority of a thread with Windows (incomplete and tested only with administrator rights)
add a first draft of a way to change the priority of a thread with Windows (incomplete and tested only with administrator rights)

GeeXboX/libvalhalla,GeeXboX/libvalhalla,GeeXboX/libvalhalla,GeeXboX/libvalhalla,GeeXboX/libvalhalla