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Fixed valgrind warnings in accessors tests

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pull/19802/head
Ruslan Garnov 4 years ago
parent 35eaacd1db
commit b5339cc01b
1 changed files with 91 additions and 116 deletions
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  1. 207
      modules/gapi/test/streaming/gapi_streaming_tests.cpp

207
modules/gapi/test/streaming/gapi_streaming_tests.cpp
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@ -1838,6 +1838,14 @@ namespace {
BGR,
NV12
};
std::ostream& operator<<(std::ostream& os, TestSourceType a) {
os << "Source:";
switch (a) {
case TestSourceType::BGR: return os << "BGR";
case TestSourceType::NV12: return os << "NV12";
default: CV_Assert(false && "unknown TestSourceType");
}
}
cv::gapi::wip::IStreamSource::Ptr createTestSource(TestSourceType sourceType,
const std::string& pipeline) {
@ -1874,24 +1882,80 @@ namespace {
return ptr;
}
enum class TestAccessType {
BGR,
Y,
UV
};
std::ostream& operator<<(std::ostream& os, TestAccessType a) {
os << "Accessor:";
switch (a) {
case TestAccessType::BGR: return os << "BGR";
case TestAccessType::Y: return os << "Y";
case TestAccessType::UV: return os << "UV";
default: CV_Assert(false && "unknown TestAccessType");
}
}
using GapiFunction = std::function<cv::GMat(const cv::GFrame&)>;
static std::map<TestAccessType, GapiFunction> gapi_functions = {
{ TestAccessType::BGR, cv::gapi::streaming::BGR },
{ TestAccessType::Y, cv::gapi::streaming::Y },
{ TestAccessType::UV, cv::gapi::streaming::UV }
};
using RefFunction = std::function<cv::Mat(const cv::Mat&)>;
static std::map<std::pair<TestSourceType,TestAccessType>, RefFunction> ref_functions = {
{ std::make_pair(TestSourceType::BGR, TestAccessType::BGR),
[](const cv::Mat& bgr) { return bgr; } },
{ std::make_pair(TestSourceType::BGR, TestAccessType::Y),
[](const cv::Mat& bgr) {
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return y;
} },
{ std::make_pair(TestSourceType::BGR, TestAccessType::UV),
[](const cv::Mat& bgr) {
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return uv;
} },
{ std::make_pair(TestSourceType::NV12, TestAccessType::BGR),
[](const cv::Mat& bgr) {
cv::Mat y, uv, out_bgr;
cvtBGR2NV12(bgr, y, uv);
cv::cvtColorTwoPlane(y, uv, out_bgr,
cv::COLOR_YUV2BGR_NV12);
return out_bgr;
} },
{ std::make_pair(TestSourceType::NV12, TestAccessType::Y),
[](const cv::Mat& bgr) {
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return y;
} },
{ std::make_pair(TestSourceType::NV12, TestAccessType::UV),
[](const cv::Mat& bgr) {
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return uv;
} },
};
} // anonymous namespace
struct GAPI_Accessors_In_Streaming : public TestWithParam<
std::tuple<std::string,
std::function<cv::GMat(const cv::GFrame&)>,
TestSourceType,
std::function<cv::Mat(const cv::Mat&)>>
>
std::tuple<std::string,TestSourceType,TestAccessType>>
{ };
TEST_P(GAPI_Accessors_In_Streaming, AccuracyTest)
{
std::string filepath;
std::function<cv::GMat(const cv::GFrame&)> accessor;
std::string filepath{};
TestSourceType sourceType = TestSourceType::BGR;
std::function<cv::Mat(const cv::Mat&)> fromBGR;
std::tie(filepath, accessor, sourceType, fromBGR) = GetParam();
TestAccessType accessType = TestAccessType::BGR;
std::tie(filepath, sourceType, accessType) = GetParam();
auto accessor = gapi_functions[accessType];
auto fromBGR = ref_functions[std::make_pair(sourceType, accessType)];
initTestDataPathOrSkip();
const std::string& absFilePath = findDataFile(filepath, false);
@ -1926,97 +1990,24 @@ TEST_P(GAPI_Accessors_In_Streaming, AccuracyTest)
cc.stop();
}
INSTANTIATE_TEST_CASE_P(AccessBGRFromBGRFrame, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::BGR),
Values(TestSourceType::BGR),
Values([](const cv::Mat& bgr){ return bgr; })
)
);
INSTANTIATE_TEST_CASE_P(AccessBGRFromNV12Frame, GAPI_Accessors_In_Streaming,
INSTANTIATE_TEST_CASE_P(TestAccessor, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::BGR),
Values(TestSourceType::NV12),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv, out_bgr;
cvtBGR2NV12(bgr, y, uv);
cv::cvtColorTwoPlane(y, uv, out_bgr,
cv::COLOR_YUV2BGR_NV12);
return out_bgr;
})
)
);
INSTANTIATE_TEST_CASE_P(AccessYFromNV12Frame, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::Y),
Values(TestSourceType::NV12),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return y;
})
)
);
INSTANTIATE_TEST_CASE_P(AccessYFromBGRFrame, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::Y),
Values(TestSourceType::BGR),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return y;
})
)
);
INSTANTIATE_TEST_CASE_P(AccessUVFromNV12Frame, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::UV),
Values(TestSourceType::NV12),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return uv;
})
)
);
INSTANTIATE_TEST_CASE_P(AccessUVFromBGRFrame, GAPI_Accessors_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::UV),
Values(TestSourceType::BGR),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return uv;
})
)
);
Values(TestSourceType::BGR, TestSourceType::NV12),
Values(TestAccessType::BGR, TestAccessType::Y, TestAccessType::UV)
));
struct GAPI_Accessors_Meta_In_Streaming : public TestWithParam<
std::tuple<std::string,
std::function<cv::GMat(const cv::GFrame&)>,
TestSourceType,
std::function<cv::Mat(const cv::Mat&)>>
>
std::tuple<std::string,TestSourceType,TestAccessType>>
{ };
TEST_P(GAPI_Accessors_Meta_In_Streaming, AccuracyTest)
{
std::string filepath;
std::function<cv::GMat(const cv::GFrame&)> accessor;
std::string filepath{};
TestSourceType sourceType = TestSourceType::BGR;
std::function<cv::Mat(const cv::Mat&)> fromBGR;
std::tie(filepath, accessor, sourceType, fromBGR) = GetParam();
TestAccessType accessType = TestAccessType::BGR;
std::tie(filepath, sourceType, accessType) = GetParam();
auto accessor = gapi_functions[accessType];
auto fromBGR = ref_functions[std::make_pair(sourceType, accessType)];
initTestDataPathOrSkip();
const std::string& absFilePath = findDataFile(filepath, false);
@ -2072,37 +2063,21 @@ TEST_P(GAPI_Accessors_Meta_In_Streaming, AccuracyTest)
INSTANTIATE_TEST_CASE_P(BGRAccessorMeta, GAPI_Accessors_Meta_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::BGR),
Values(TestSourceType::BGR),
Values([](const cv::Mat& bgr) { return bgr; })
)
);
Values(TestSourceType::NV12),
Values(TestAccessType::Y)
));
INSTANTIATE_TEST_CASE_P(YAccessorMeta, GAPI_Accessors_Meta_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::Y),
Values(TestSourceType::NV12),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return y;
})
)
);
Values(TestAccessType::Y)
));
INSTANTIATE_TEST_CASE_P(UVAccessorMeta, GAPI_Accessors_Meta_In_Streaming,
Combine(Values("cv/video/768x576.avi"),
Values(cv::gapi::streaming::UV),
Values(TestSourceType::NV12),
Values([](const cv::Mat& bgr)
{
cv::Mat y, uv;
cvtBGR2NV12(bgr, y, uv);
return uv;
})
)
);
Values(TestAccessType::UV)
));
TEST(GAPI_Streaming, TestPythonAPI)
{

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