Merge pull request #986 from pengx17:2.4_initiated_context

2013-06-13 16:55:55 +04:00
parent 5bb6d36684 5fd724b54a
commit b725cbf73f
2 changed files with 12 additions and 1 deletions
--- a/modules/ocl/src/initialization.cpp
+++ b/modules/ocl/src/initialization.cpp
@@ -917,6 +917,14 @@ namespace cv
        int Context::val = 0;
        static Mutex cs;
        static volatile int context_tear_down = 0;
+
+        bool initialized()
+        {
+            return *((volatile int*)&Context::val) != 0 && 
+                Context::clCxt->impl->clCmdQueue != NULL&& 
+                Context::clCxt->impl->oclcontext != NULL;
+        }
+
        Context* Context::getContext()
        {
            if(*((volatile int*)&val) != 1)