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44699c59
编写于
10月 09, 2017
作者:
V
Vadim Pisarevsky
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差异文件
Merge pull request #9799 from alalek:ocl_program
上级
fee87ea3
6be25727
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
171 addition
and
140 deletion
+171
-140
modules/core/include/opencv2/core/ocl.hpp
modules/core/include/opencv2/core/ocl.hpp
+5
-2
modules/core/src/ocl.cpp
modules/core/src/ocl.cpp
+166
-138
未找到文件。
modules/core/include/opencv2/core/ocl.hpp
浏览文件 @
44699c59
...
...
@@ -613,8 +613,10 @@ public:
String
getPrefix
()
const
;
static
String
getPrefix
(
const
String
&
buildflags
);
protected:
struct
Impl
;
inline
Impl
*
getImpl
()
const
{
return
(
Impl
*
)
p
;
}
protected:
Impl
*
p
;
};
...
...
@@ -635,8 +637,9 @@ public:
const
String
&
source
()
const
;
hash_t
hash
()
const
;
// deprecated
protected:
struct
Impl
;
inline
Impl
*
getImpl
()
const
{
return
(
Impl
*
)
p
;
}
protected:
Impl
*
p
;
};
...
...
modules/core/src/ocl.cpp
浏览文件 @
44699c59
...
...
@@ -2489,25 +2489,156 @@ size_t Kernel::localMemSize() const
sizeof
(
val
),
&
val
,
&
retsz
)
==
CL_SUCCESS
?
(
size_t
)
val
:
0
;
}
///////////////////////////////////////// ProgramSource ///////////////////////////////////////////////
struct
ProgramSource
::
Impl
{
Impl
(
const
String
&
src
)
{
init
(
cv
::
String
(),
cv
::
String
(),
src
,
cv
::
String
());
}
Impl
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
init
(
module
,
name
,
codeStr
,
codeHash
);
}
void
init
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
refcount
=
1
;
module_
=
module
;
name_
=
name
;
codeStr_
=
codeStr
;
codeHash_
=
codeHash
;
isHashUpdated
=
false
;
if
(
codeHash_
.
empty
())
{
updateHash
();
codeHash_
=
cv
::
format
(
"%08llx"
,
hash_
);
}
}
void
updateHash
()
{
hash_
=
crc64
((
uchar
*
)
codeStr_
.
c_str
(),
codeStr_
.
size
());
isHashUpdated
=
true
;
}
IMPLEMENT_REFCOUNTABLE
();
String
module_
;
String
name_
;
String
codeStr_
;
String
codeHash_
;
// TODO std::vector<ProgramSource> includes_;
bool
isHashUpdated
;
ProgramSource
::
hash_t
hash_
;
};
ProgramSource
::
ProgramSource
()
{
p
=
0
;
}
ProgramSource
::
ProgramSource
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
p
=
new
Impl
(
module
,
name
,
codeStr
,
codeHash
);
}
ProgramSource
::
ProgramSource
(
const
char
*
prog
)
{
p
=
new
Impl
(
prog
);
}
ProgramSource
::
ProgramSource
(
const
String
&
prog
)
{
p
=
new
Impl
(
prog
);
}
ProgramSource
::~
ProgramSource
()
{
if
(
p
)
p
->
release
();
}
ProgramSource
::
ProgramSource
(
const
ProgramSource
&
prog
)
{
p
=
prog
.
p
;
if
(
p
)
p
->
addref
();
}
ProgramSource
&
ProgramSource
::
operator
=
(
const
ProgramSource
&
prog
)
{
Impl
*
newp
=
(
Impl
*
)
prog
.
p
;
if
(
newp
)
newp
->
addref
();
if
(
p
)
p
->
release
();
p
=
newp
;
return
*
this
;
}
const
String
&
ProgramSource
::
source
()
const
{
CV_Assert
(
p
);
return
p
->
codeStr_
;
}
ProgramSource
::
hash_t
ProgramSource
::
hash
()
const
{
CV_Assert
(
p
);
if
(
!
p
->
isHashUpdated
)
p
->
updateHash
();
return
p
->
hash_
;
}
internal
::
ProgramEntry
::
operator
ProgramSource
&
()
const
{
if
(
this
->
pProgramSource
==
NULL
)
{
cv
::
AutoLock
lock
(
cv
::
getInitializationMutex
());
if
(
this
->
pProgramSource
==
NULL
)
{
ProgramSource
*
ps
=
new
ProgramSource
(
this
->
module
,
this
->
name
,
this
->
programCode
,
this
->
programHash
);
const_cast
<
ProgramEntry
*>
(
this
)
->
pProgramSource
=
ps
;
}
}
return
*
this
->
pProgramSource
;
}
/////////////////////////////////////////// Program /////////////////////////////////////////////
struct
Program
::
Impl
{
Impl
(
const
ProgramSource
&
_src
,
const
String
&
_buildflags
,
String
&
errmsg
)
const
String
&
_buildflags
,
String
&
errmsg
)
:
src
(
_src
),
buildflags
(
_buildflags
),
handle
(
NULL
)
{
CV_INSTRUMENT_REGION_OPENCL_COMPILE
(
cv
::
format
(
"Compile: %"
PRIx64
" options: %s"
,
_src
.
hash
(),
_buildflags
.
c_str
()).
c_str
());
refcount
=
1
;
const
Context
&
ctx
=
Context
::
getDefault
();
src
=
_src
;
buildflags
=
_buildflags
;
compile
(
Context
::
getDefault
(),
errmsg
);
}
bool
compile
(
const
Context
&
ctx
,
String
&
errmsg
)
{
CV_Assert
(
handle
==
NULL
);
CV_INSTRUMENT_REGION_OPENCL_COMPILE
(
cv
::
format
(
"Compile: %"
PRIx64
" options: %s"
,
src
.
hash
(),
buildflags
.
c_str
()).
c_str
());
const
String
&
srcstr
=
src
.
source
();
const
char
*
srcptr
=
srcstr
.
c_str
();
size_t
srclen
=
srcstr
.
size
();
cl_int
retval
=
0
;
handle
=
clCreateProgramWithSource
((
cl_context
)
ctx
.
ptr
(),
1
,
&
srcptr
,
&
srclen
,
&
retval
);
if
(
handle
&&
retval
==
CL_SUCCESS
)
CV_OclDbgAssert
(
handle
&&
retval
==
CL_SUCCESS
);
if
(
handle
&&
retval
==
CL_SUCCESS
)
{
int
i
,
n
=
(
int
)
ctx
.
ndevices
();
AutoBuffer
<
void
*>
deviceListBuf
(
n
+
1
);
...
...
@@ -2525,26 +2656,41 @@ struct Program::Impl
(
const
cl_device_id
*
)
deviceList
,
buildflags
.
c_str
(),
0
,
0
);
#if !CV_OPENCL_ALWAYS_SHOW_BUILD_LOG
if
(
retval
!=
CL_SUCCESS
)
if
(
retval
!=
CL_SUCCESS
)
#endif
{
AutoBuffer
<
char
,
4096
>
buffer
;
buffer
[
0
]
=
0
;
size_t
retsz
=
0
;
cl_int
buildInfo
_retval
=
clGetProgramBuildInfo
(
handle
,
(
cl_device_id
)
deviceList
[
0
],
CL_PROGRAM_BUILD_LOG
,
0
,
0
,
&
retsz
);
if
(
buildInfo
_retval
==
CL_SUCCESS
&&
retsz
>
1
)
cl_int
log
_retval
=
clGetProgramBuildInfo
(
handle
,
(
cl_device_id
)
deviceList
[
0
],
CL_PROGRAM_BUILD_LOG
,
0
,
0
,
&
retsz
);
if
(
log
_retval
==
CL_SUCCESS
&&
retsz
>
1
)
{
AutoBuffer
<
char
>
bufbuf
(
retsz
+
16
);
char
*
buf
=
bufbuf
;
buildInfo_retval
=
clGetProgramBuildInfo
(
handle
,
(
cl_device_id
)
deviceList
[
0
],
CL_PROGRAM_BUILD_LOG
,
retsz
+
1
,
buf
,
&
retsz
);
if
(
buildInfo_retval
==
CL_SUCCESS
)
buffer
.
resize
(
retsz
+
16
);
log_retval
=
clGetProgramBuildInfo
(
handle
,
(
cl_device_id
)
deviceList
[
0
],
CL_PROGRAM_BUILD_LOG
,
retsz
+
1
,
(
char
*
)
buffer
,
&
retsz
);
if
(
log_retval
==
CL_SUCCESS
)
{
if
(
retsz
<
buffer
.
size
())
buffer
[
retsz
]
=
0
;
else
buffer
[
buffer
.
size
()
-
1
]
=
0
;
}
else
{
// TODO It is useful to see kernel name & program file name also
errmsg
=
String
(
buf
);
printf
(
"OpenCL program build log: %s
\n
%s
\n
"
,
buildflags
.
c_str
(),
errmsg
.
c_str
());
fflush
(
stdout
);
buffer
[
0
]
=
0
;
}
}
errmsg
=
String
(
buffer
);
printf
(
"OpenCL program build log: %s (%s)
\n
Status %d: %s
\n
%s
\n
%s
\n
"
,
src
.
getImpl
()
->
name_
.
c_str
(),
src
.
getImpl
()
->
module_
.
c_str
(),
retval
,
getOpenCLErrorString
(
retval
),
buildflags
.
c_str
(),
errmsg
.
c_str
());
fflush
(
stdout
);
// don't remove "retval != CL_SUCCESS" condition here:
// it would break CV_OPENCL_ALWAYS_SHOW_BUILD_LOG mode
if
(
retval
!=
CL_SUCCESS
&&
handle
)
{
clReleaseProgram
(
handle
);
...
...
@@ -2552,6 +2698,7 @@ struct Program::Impl
}
}
}
return
handle
!=
NULL
;
}
Impl
(
const
String
&
_buf
,
const
String
&
_buildflags
)
...
...
@@ -2717,125 +2864,6 @@ String Program::getPrefix(const String& buildflags)
dev
.
name
().
c_str
(),
dev
.
driverVersion
().
c_str
(),
buildflags
.
c_str
());
}
///////////////////////////////////////// ProgramSource ///////////////////////////////////////////////
struct
ProgramSource
::
Impl
{
Impl
(
const
String
&
src
)
{
init
(
cv
::
String
(),
cv
::
String
(),
src
,
cv
::
String
());
}
Impl
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
init
(
module
,
name
,
codeStr
,
codeHash
);
}
void
init
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
refcount
=
1
;
module_
=
module
;
name_
=
name
;
codeStr_
=
codeStr
;
codeHash_
=
codeHash
;
isHashUpdated
=
false
;
if
(
codeHash_
.
empty
())
{
updateHash
();
codeHash_
=
cv
::
format
(
"%08llx"
,
hash_
);
}
}
void
updateHash
()
{
hash_
=
crc64
((
uchar
*
)
codeStr_
.
c_str
(),
codeStr_
.
size
());
isHashUpdated
=
true
;
}
IMPLEMENT_REFCOUNTABLE
();
String
module_
;
String
name_
;
String
codeStr_
;
String
codeHash_
;
// TODO std::vector<ProgramSource> includes_;
bool
isHashUpdated
;
ProgramSource
::
hash_t
hash_
;
};
ProgramSource
::
ProgramSource
()
{
p
=
0
;
}
ProgramSource
::
ProgramSource
(
const
String
&
module
,
const
String
&
name
,
const
String
&
codeStr
,
const
String
&
codeHash
)
{
p
=
new
Impl
(
module
,
name
,
codeStr
,
codeHash
);
}
ProgramSource
::
ProgramSource
(
const
char
*
prog
)
{
p
=
new
Impl
(
prog
);
}
ProgramSource
::
ProgramSource
(
const
String
&
prog
)
{
p
=
new
Impl
(
prog
);
}
ProgramSource
::~
ProgramSource
()
{
if
(
p
)
p
->
release
();
}
ProgramSource
::
ProgramSource
(
const
ProgramSource
&
prog
)
{
p
=
prog
.
p
;
if
(
p
)
p
->
addref
();
}
ProgramSource
&
ProgramSource
::
operator
=
(
const
ProgramSource
&
prog
)
{
Impl
*
newp
=
(
Impl
*
)
prog
.
p
;
if
(
newp
)
newp
->
addref
();
if
(
p
)
p
->
release
();
p
=
newp
;
return
*
this
;
}
const
String
&
ProgramSource
::
source
()
const
{
CV_Assert
(
p
);
return
p
->
codeStr_
;
}
ProgramSource
::
hash_t
ProgramSource
::
hash
()
const
{
CV_Assert
(
p
);
if
(
!
p
->
isHashUpdated
)
p
->
updateHash
();
return
p
->
hash_
;
}
internal
::
ProgramEntry
::
operator
ProgramSource
&
()
const
{
if
(
this
->
pProgramSource
==
NULL
)
{
cv
::
AutoLock
lock
(
cv
::
getInitializationMutex
());
if
(
this
->
pProgramSource
==
NULL
)
{
ProgramSource
*
ps
=
new
ProgramSource
(
this
->
module
,
this
->
name
,
this
->
programCode
,
this
->
programHash
);
const_cast
<
ProgramEntry
*>
(
this
)
->
pProgramSource
=
ps
;
}
}
return
*
this
->
pProgramSource
;
}
//////////////////////////////////////////// OpenCLAllocator //////////////////////////////////////////////////
...
...
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