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fixed several compile errors/warnings; reacted on the PR comments

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This commit is contained in:
Vadim Pisarevsky
2013-12-01 20:58:30 +04:00
parent 6da5d21331
commit d7f4a223cf
5 changed files with 19 additions and 22 deletions
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modules/core/src/ocl.cpp
+11 -14
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@@ -2258,25 +2258,21 @@ bool Kernel::run(int dims, size_t _globalsize[], size_t _localsize[],
return false;
cl_command_queue qq = getQueue(q);
size_t offset[CV_MAX_DIM] = {0}, globalsize[CV_MAX_DIM] = {1,1,1}, localsize[CV_MAX_DIM] = {1,1,1};
size_t offset[CV_MAX_DIM] = {0}, globalsize[CV_MAX_DIM] = {1,1,1};
size_t total = 1;
CV_Assert(_globalsize != 0);
for (int i = 0; i < dims; i++)
{
size_t val0 = _localsize ? _localsize[i] :
dims == 1 ? 64 : dims == 2 ? 16>>i : dims == 3 ? 8>>(i>0) : 1;
size_t val = 1;
while( val*2 < val0 )
val *= 2;
if( _localsize )
localsize[i] = val;
CV_Assert(_globalsize && _globalsize[i] >= 0);
size_t val = _localsize ? _localsize[i] :
dims == 1 ? 64 : dims == 2 ? (16>>i) : dims == 3 ? (8>>(int)(i>0)) : 1;
CV_Assert( val > 0 );
total *= _globalsize[i];
globalsize[i] = ((_globalsize[i] + val - 1)/val)*val;
}
if( total == 0 )
return true;
cl_int retval = clEnqueueNDRangeKernel(qq, p->handle, (cl_uint)dims,
offset, globalsize, _localsize ? localsize : 0, 0, 0,
offset, globalsize, _localsize, 0, 0,
sync ? 0 : &p->e);
if( sync || retval < 0 )
{
@@ -2976,7 +2972,7 @@ public:
return;
// there should be no user-visible CPU copies of the UMat which we are going to copy to
CV_Assert(u->refcount == 0);
CV_Assert(u->refcount == 0 || u->tempUMat());
size_t total = 0, new_sz[] = {0, 0, 0};
size_t srcrawofs = 0, new_srcofs[] = {0, 0, 0}, new_srcstep[] = {0, 0, 0};
@@ -3028,7 +3024,7 @@ public:
void copy(UMatData* src, UMatData* dst, int dims, const size_t sz[],
const size_t srcofs[], const size_t srcstep[],
const size_t dstofs[], const size_t dststep[], bool sync) const
const size_t dstofs[], const size_t dststep[], bool _sync) const
{
if(!src || !dst)
return;
@@ -3072,14 +3068,15 @@ public:
cl_int retval;
CV_Assert( (retval = clEnqueueCopyBufferRect(q, (cl_mem)src->handle, (cl_mem)dst->handle,
new_srcofs, new_dstofs, new_sz,
new_srcstep[0], new_srcstep[1], new_dststep[0], new_dststep[1],
new_srcstep[0], new_srcstep[1],
new_dststep[0], new_dststep[1],
0, 0, 0)) >= 0 );
}
dst->markHostCopyObsolete(true);
dst->markDeviceCopyObsolete(false);
if( sync )
if( _sync )
clFinish(q);
}