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ocl: cleanup workarounds

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This commit is contained in:
Alexander Alekhin 2014-03-13 15:45:23 +04:00
parent 553673eeed
commit 48196ad10b
1 changed files with 13 additions and 8 deletions
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21
modules/core/src/ocl.cpp
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@ -2476,23 +2476,23 @@ const Device& Context::device(size_t idx) const
Context& Context::getDefault(bool initialize)
{
static Context ctx;
if(!ctx.p && haveOpenCL())
static Context* ctx = new Context();
if(!ctx->p && haveOpenCL())
{
if (!ctx.p)
ctx.p = new Impl();
if (!ctx->p)
ctx->p = new Impl();
if (initialize)
{
// do not create new Context right away.
// First, try to retrieve existing context of the same type.
// In its turn, Platform::getContext() may call Context::create()
// if there is no such context.
if (ctx.p->handle == NULL)
ctx.p->setDefault();
if (ctx->p->handle == NULL)
ctx->p->setDefault();
}
}
return ctx;
return *ctx;
}
Program Context::getProg(const ProgramSource& prog,
@ -3122,7 +3122,12 @@ struct Program::Impl
{
if( handle )
{
clReleaseProgram(handle);
#ifdef _WIN32
if (!cv::__termination)
#endif
{
clReleaseProgram(handle);
}
handle = NULL;
}
}