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718c41634f
deepin-ocr/3rdparty/opencv-mobile/opencv-3.4.16-no-rtti.patch
wangzhengyang 718c41634f feat: 切换后端至PaddleOCR-NCNN，切换工程为CMake 
1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试
2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程
3.重整权利声明文件，重整代码工程，确保最小化侵权风险

Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake
Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
2022-05-10 10:22:11 +08:00

548 lines
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diff -Nuarp opencv-3.4.16/modules/core/include/opencv2/core/bindings_utils.hpp opencv-3.4.16.nortti/modules/core/include/opencv2/core/bindings_utils.hpp
--- opencv-3.4.16/modules/core/include/opencv2/core/bindings_utils.hpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/include/opencv2/core/bindings_utils.hpp 2021-11-24 11:12:28.954452496 +0800
@@ -170,12 +170,6 @@ void generateVectorOfMat(size_t len, int
}
CV_WRAP static inline
-void testRaiseGeneralException()
-{
- throw std::runtime_error("exception text");
-}
-
-CV_WRAP static inline
AsyncArray testAsyncArray(InputArray argument)
{
AsyncPromise p;
@@ -187,14 +181,6 @@ CV_WRAP static inline
AsyncArray testAsyncException()
{
AsyncPromise p;
- try
- {
- CV_Error(Error::StsOk, "Test: Generated async error");
- }
- catch (const cv::Exception& e)
- {
- p.setException(e);
- }
return p.getArrayResult();
}
diff -Nuarp opencv-3.4.16/modules/core/src/async.cpp opencv-3.4.16.nortti/modules/core/src/async.cpp
--- opencv-3.4.16/modules/core/src/async.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/async.cpp 2021-11-24 11:12:28.955452496 +0800
@@ -118,7 +118,6 @@ struct AsyncArray::Impl
if (has_exception)
{
result_is_fetched = true;
- throw cv_exception;
}
CV_Error(Error::StsInternal, "AsyncArray: invalid state of 'has_result = true'");
}
diff -Nuarp opencv-3.4.16/modules/core/src/bindings_utils.cpp opencv-3.4.16.nortti/modules/core/src/bindings_utils.cpp
--- opencv-3.4.16/modules/core/src/bindings_utils.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/bindings_utils.cpp 2021-11-24 11:12:28.955452496 +0800
@@ -15,7 +15,7 @@ String dumpInputArray(InputArray argumen
return "InputArray: noArray()";
std::ostringstream ss;
ss << "InputArray:";
- try {
+ {
do {
ss << (argument.empty() ? " empty()=true" : " empty()=false");
ss << cv::format(" kind=0x%08llx", (long long int)argument.kind());
@@ -49,10 +49,6 @@ String dumpInputArray(InputArray argumen
ss << " type(-1)=" << cv::typeToString(argument.type(-1));
} while (0);
}
- catch (...)
- {
- ss << " ERROR: exception occurred, dump is non-complete"; // need to properly support different kinds
- }
return ss.str();
}
@@ -62,7 +58,7 @@ CV_EXPORTS_W String dumpInputArrayOfArra
return "InputArrayOfArrays: noArray()";
std::ostringstream ss;
ss << "InputArrayOfArrays:";
- try {
+ {
do {
ss << (argument.empty() ? " empty()=true" : " empty()=false");
ss << cv::format(" kind=0x%08llx", (long long int)argument.kind());
@@ -102,10 +98,6 @@ CV_EXPORTS_W String dumpInputArrayOfArra
}
} while (0);
}
- catch (...)
- {
- ss << " ERROR: exception occurred, dump is non-complete"; // need to properly support different kinds
- }
return ss.str();
}
@@ -115,7 +107,7 @@ CV_EXPORTS_W String dumpInputOutputArray
return "InputOutputArray: noArray()";
std::ostringstream ss;
ss << "InputOutputArray:";
- try {
+ {
do {
ss << (argument.empty() ? " empty()=true" : " empty()=false");
ss << cv::format(" kind=0x%08llx", (long long int)argument.kind());
@@ -149,10 +141,6 @@ CV_EXPORTS_W String dumpInputOutputArray
ss << " type(-1)=" << cv::typeToString(argument.type(-1));
} while (0);
}
- catch (...)
- {
- ss << " ERROR: exception occurred, dump is non-complete"; // need to properly support different kinds
- }
return ss.str();
}
@@ -162,7 +150,7 @@ CV_EXPORTS_W String dumpInputOutputArray
return "InputOutputArrayOfArrays: noArray()";
std::ostringstream ss;
ss << "InputOutputArrayOfArrays:";
- try {
+ {
do {
ss << (argument.empty() ? " empty()=true" : " empty()=false");
ss << cv::format(" kind=0x%08llx", (long long int)argument.kind());
@@ -202,10 +190,6 @@ CV_EXPORTS_W String dumpInputOutputArray
}
} while (0);
}
- catch (...)
- {
- ss << " ERROR: exception occurred, dump is non-complete"; // need to properly support different kinds
- }
return ss.str();
}
diff -Nuarp opencv-3.4.16/modules/core/src/command_line_parser.cpp opencv-3.4.16.nortti/modules/core/src/command_line_parser.cpp
--- opencv-3.4.16/modules/core/src/command_line_parser.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/command_line_parser.cpp 2021-11-24 11:12:28.956452496 +0800
@@ -124,7 +124,6 @@ static void from_str(const String& str,
void CommandLineParser::getByName(const String& name, bool space_delete, int type, void* dst) const
{
- try
{
for (size_t i = 0; i < impl->data.size(); i++)
{
@@ -149,12 +148,6 @@ void CommandLineParser::getByName(const
}
}
}
- catch (const Exception& e)
- {
- impl->error = true;
- impl->error_message = impl->error_message + "Parameter '"+ name + "': " + e.err + "\n";
- return;
- }
CV_Error_(Error::StsBadArg, ("undeclared key '%s' requested", name.c_str()));
}
@@ -162,7 +155,6 @@ void CommandLineParser::getByName(const
void CommandLineParser::getByIndex(int index, bool space_delete, int type, void* dst) const
{
- try
{
for (size_t i = 0; i < impl->data.size(); i++)
{
@@ -182,12 +174,6 @@ void CommandLineParser::getByIndex(int i
}
}
}
- catch (const Exception& e)
- {
- impl->error = true;
- impl->error_message = impl->error_message + format("Parameter #%d: ", index) + e.err + "\n";
- return;
- }
CV_Error_(Error::StsBadArg, ("undeclared position %d requested", index));
}
@@ -469,16 +455,7 @@ std::vector<String> CommandLineParser::I
{
if (begin == true)
{
- throw cv::Exception(CV_StsParseError,
- String("error in split_range_string(")
- + str
- + String(", ")
- + String(1, fs)
- + String(", ")
- + String(1, ss)
- + String(")"),
- "", __FILE__, __LINE__
- );
+ return vec;
}
begin = true;
word = "";
@@ -489,16 +466,7 @@ std::vector<String> CommandLineParser::I
{
if (begin == false)
{
- throw cv::Exception(CV_StsParseError,
- String("error in split_range_string(")
- + str
- + String(", ")
- + String(1, fs)
- + String(", ")
- + String(1, ss)
- + String(")"),
- "", __FILE__, __LINE__
- );
+ return vec;
}
begin = false;
vec.push_back(word);
@@ -513,16 +481,7 @@ std::vector<String> CommandLineParser::I
if (begin == true)
{
- throw cv::Exception(CV_StsParseError,
- String("error in split_range_string(")
- + str
- + String(", ")
- + String(1, fs)
- + String(", ")
- + String(1, ss)
- + String(")"),
- "", __FILE__, __LINE__
- );
+ return vec;
}
return vec;
diff -Nuarp opencv-3.4.16/modules/core/src/glob.cpp opencv-3.4.16.nortti/modules/core/src/glob.cpp
--- opencv-3.4.16/modules/core/src/glob.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/glob.cpp 2021-11-24 11:12:28.957452496 +0800
@@ -231,7 +231,6 @@ static void glob_rec(const cv::String& d
if ((dir = opendir (directory.c_str())) != 0)
{
/* find all the files and directories within directory */
- try
{
struct dirent *ent;
while ((ent = readdir (dir)) != 0)
@@ -255,11 +254,6 @@ static void glob_rec(const cv::String& d
result.push_back(entry);
}
}
- catch (...)
- {
- closedir(dir);
- throw;
- }
closedir(dir);
}
else
diff -Nuarp opencv-3.4.16/modules/core/src/matrix.cpp opencv-3.4.16.nortti/modules/core/src/matrix.cpp
--- opencv-3.4.16/modules/core/src/matrix.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/matrix.cpp 2021-11-24 11:12:28.957452496 +0800
@@ -640,18 +640,10 @@ void Mat::create(int d, const int* _size
#endif
if(!a)
a = a0;
- try
{
u = a->allocate(dims, size, _type, 0, step.p, 0, USAGE_DEFAULT);
CV_Assert(u != 0);
}
- catch (...)
- {
- if (a == a0)
- throw;
- u = a0->allocate(dims, size, _type, 0, step.p, 0, USAGE_DEFAULT);
- CV_Assert(u != 0);
- }
CV_Assert( step[dims-1] == (size_t)CV_ELEM_SIZE(flags) );
}
@@ -701,7 +693,6 @@ Mat::Mat(const Mat& m, const Range& _row
}
*this = m;
- try
{
if( _rowRange != Range::all() && _rowRange != Range(0,rows) )
{
@@ -721,11 +712,6 @@ Mat::Mat(const Mat& m, const Range& _row
flags |= SUBMATRIX_FLAG;
}
}
- catch(...)
- {
- release();
- throw;
- }
updateContinuityFlag();
diff -Nuarp opencv-3.4.16/modules/core/src/parallel.cpp opencv-3.4.16.nortti/modules/core/src/parallel.cpp
--- opencv-3.4.16/modules/core/src/parallel.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/parallel.cpp 2021-11-24 11:12:28.957452496 +0800
@@ -321,29 +321,9 @@ namespace {
CV_TRACE_ARG_VALUE(range_end, "range.end", (int64)r.end);
#endif
- try
{
(*ctx.body)(r);
}
-#if CV__EXCEPTION_PTR
- catch (...)
- {
- ctx.recordException();
- }
-#else
- catch (const cv::Exception& e)
- {
- ctx.recordException(e.what());
- }
- catch (const std::exception& e)
- {
- ctx.recordException(e.what());
- }
- catch (...)
- {
- ctx.recordException("Unknown exception");
- }
-#endif
if (!ctx.is_rng_used && !(cv::theRNG() == ctx.rng))
ctx.is_rng_used = true;
@@ -476,16 +456,10 @@ void parallel_for_(const cv::Range& rang
isNotNestedRegion = CV_XADD(&flagNestedParallelFor, 1) == 0;
if (isNotNestedRegion)
{
- try
{
parallel_for_impl(range, body, nstripes);
flagNestedParallelFor = 0;
}
- catch (...)
- {
- flagNestedParallelFor = 0;
- throw;
- }
}
else // nested parallel_for_() calls are not parallelized
#endif // CV_PARALLEL_FRAMEWORK
diff -Nuarp opencv-3.4.16/modules/core/src/persistence_c.cpp opencv-3.4.16.nortti/modules/core/src/persistence_c.cpp
--- opencv-3.4.16/modules/core/src/persistence_c.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/persistence_c.cpp 2021-11-24 11:12:28.958452496 +0800
@@ -456,17 +456,10 @@ cvOpenFileStorage(const char* query, CvM
CV_Assert(fs);
memset( fs, 0, sizeof(*fs));
- try
{
cvOpenFileStorage_(fs, query, dststorage, flags, encoding);
return fs;
}
- catch (...)
- {
- if (fs)
- cvReleaseFileStorage(&fs);
- throw;
- }
}
/* closes file storage and deallocates buffers */
diff -Nuarp opencv-3.4.16/modules/core/src/persistence_types.cpp opencv-3.4.16.nortti/modules/core/src/persistence_types.cpp
--- opencv-3.4.16/modules/core/src/persistence_types.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/persistence_types.cpp 2021-11-24 11:12:28.958452496 +0800
@@ -756,13 +756,9 @@ static void* icvReadSeq( CvFileStorage*
flags |= CV_SEQ_FLAG_HOLE;
if( !strstr(flags_str, "untyped") )
{
- try
{
flags |= icvDecodeSimpleFormat(dt);
}
- catch (...)
- {
- }
}
}
diff -Nuarp opencv-3.4.16/modules/core/src/system.cpp opencv-3.4.16.nortti/modules/core/src/system.cpp
--- opencv-3.4.16/modules/core/src/system.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/system.cpp 2021-11-24 11:12:28.958452496 +0800
@@ -1152,8 +1152,6 @@ void error( const Exception& exc )
static volatile int* p = 0;
*p = 0;
}
-
- throw exc;
}
void error(int _code, const String& _err, const char* _func, const char* _file, int _line)
@@ -2032,7 +2030,7 @@ inline bool parseOption(const std::strin
{
return false;
}
- throw ParseError(value);
+ return false;
}
template<>
@@ -2057,7 +2055,7 @@ inline size_t parseOption(const std::str
return v * 1024 * 1024;
else if (suffixStr == "KB" || suffixStr == "Kb" || suffixStr == "kb")
return v * 1024;
- throw ParseError(value);
+ return v;
}
template<>
@@ -2100,16 +2098,11 @@ static inline const char * envRead(const
template<typename T>
inline T read(const std::string & k, const T & defaultValue)
{
- try
{
const char * res = envRead(k.c_str());
if (res)
return parseOption<T>(std::string(res));
}
- catch (const ParseError &err)
- {
- CV_Error(cv::Error::StsBadArg, err.toString(k));
- }
return defaultValue;
}
diff -Nuarp opencv-3.4.16/modules/core/src/umatrix.cpp opencv-3.4.16.nortti/modules/core/src/umatrix.cpp
--- opencv-3.4.16/modules/core/src/umatrix.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/umatrix.cpp 2021-11-24 11:14:01.073451067 +0800
@@ -516,14 +516,9 @@ UMat Mat::getUMat(int accessFlags, UMatU
new_u->originalUMatData = u;
}
bool allocated = false;
- try
{
allocated = UMat::getStdAllocator()->allocate(new_u, accessFlags, usageFlags);
}
- catch (const cv::Exception& e)
- {
- fprintf(stderr, "Exception: %s\n", e.what());
- }
if (!allocated)
{
allocated = getDefaultAllocator()->allocate(new_u, accessFlags, usageFlags);
@@ -540,7 +535,6 @@ UMat Mat::getUMat(int accessFlags, UMatU
CV_XADD(&(u->refcount), 1);
CV_XADD(&(u->urefcount), 1);
}
- try
{
hdr.flags = flags;
setSize(hdr, dims, size.p, step.p);
@@ -550,16 +544,6 @@ UMat Mat::getUMat(int accessFlags, UMatU
hdr.addref();
return hdr;
}
- catch(...)
- {
- if (u != NULL)
- {
- CV_XADD(&(u->refcount), -1);
- CV_XADD(&(u->urefcount), -1);
- }
- new_u->currAllocator->deallocate(new_u);
- throw;
- }
}
void UMat::create(int d, const int* _sizes, int _type, UMatUsageFlags _usageFlags)
@@ -604,17 +588,10 @@ void UMat::create(int d, const int* _siz
a = a0;
a0 = Mat::getDefaultAllocator();
}
- try
{
u = a->allocate(dims, size, _type, 0, step.p, 0, usageFlags);
CV_Assert(u != 0);
}
- catch(...)
- {
- if(a != a0)
- u = a0->allocate(dims, size, _type, 0, step.p, 0, usageFlags);
- CV_Assert(u != 0);
- }
CV_Assert( step[dims-1] == (size_t)CV_ELEM_SIZE(flags) );
}
@@ -981,7 +958,6 @@ Mat UMat::getMat(int accessFlags) const
// TODO Support ACCESS_READ (ACCESS_WRITE) without unnecessary data transfers
accessFlags |= ACCESS_RW;
UMatDataAutoLock autolock(u);
- try
{
if(CV_XADD(&u->refcount, 1) == 0)
u->currAllocator->map(u, accessFlags);
@@ -996,11 +972,6 @@ Mat UMat::getMat(int accessFlags) const
return hdr;
}
}
- catch(...)
- {
- CV_XADD(&u->refcount, -1);
- throw;
- }
CV_XADD(&u->refcount, -1);
CV_Assert(u->data != 0 && "Error mapping of UMat to host memory.");
return Mat();
diff -Nuarp opencv-3.4.16/modules/core/src/utils/filesystem.cpp opencv-3.4.16.nortti/modules/core/src/utils/filesystem.cpp
--- opencv-3.4.16/modules/core/src/utils/filesystem.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/core/src/utils/filesystem.cpp 2021-11-24 11:12:28.958452496 +0800
@@ -492,14 +492,9 @@ cv::String getCacheDirectory(const char*
&& !utils::fs::isDirectory(default_cache_path))
{
std::vector<cv::String> existedCacheDirs;
- try
{
utils::fs::glob_relative(default_cache_path_base, "*", existedCacheDirs, false, true);
}
- catch (...)
- {
- // ignore
- }
if (!existedCacheDirs.empty())
{
CV_LOG_WARNING(NULL, "Creating new OpenCV cache directory: " << default_cache_path);
diff -Nuarp opencv-3.4.16/modules/imgproc/src/contours.cpp opencv-3.4.16.nortti/modules/imgproc/src/contours.cpp
--- opencv-3.4.16/modules/imgproc/src/contours.cpp 2021-10-08 11:31:56.000000000 +0800
+++ opencv-3.4.16.nortti/modules/imgproc/src/contours.cpp 2021-11-24 11:12:28.959452496 +0800
@@ -1761,7 +1761,6 @@ cvFindContours_Impl( void* img, CvMemS
}
else
{
- try
{
scanner = cvStartFindContours_Impl( img, storage, cntHeaderSize, mode, method, offset,
needFillBorder);
@@ -1773,12 +1772,6 @@ cvFindContours_Impl( void* img, CvMemS
}
while( contour != 0 );
}
- catch(...)
- {
- if( scanner )
- cvEndFindContours(&scanner);
- throw;
- }
*firstContour = cvEndFindContours( &scanner );
}
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