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benchmark: png encoding with z=1 to ensure we're testing hextree not zlib

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This commit is contained in:
Dane Springmeyer 2014-05-05 10:07:57 -07:00
parent ab7fc55535
commit 7158df8b08
2 changed files with 3 additions and 3 deletions
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2
benchmark/test_png_encoding1.cpp
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@ -18,7 +18,7 @@ public:
std::string out; std::string out;
for (std::size_t i=0;i<iterations_;++i) { for (std::size_t i=0;i<iterations_;++i) {
out.clear(); out.clear();
out = mapnik::save_to_string(im_,"png8:m=h"); out = mapnik::save_to_string(im_,"png8:m=h:z=1");
} }
} }
}; };

4
benchmark/test_png_encoding2.cpp
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@ -20,7 +20,7 @@ public:
{ {
std::string expected("./benchmark/data/multicolor-hextree-expected.png"); std::string expected("./benchmark/data/multicolor-hextree-expected.png");
std::string actual("./benchmark/data/multicolor-hextree-actual.png"); std::string actual("./benchmark/data/multicolor-hextree-actual.png");
mapnik::save_to_file(im_->data(),actual, "png8:m=h"); mapnik::save_to_file(im_->data(),actual, "png8:m=h:z=1");
return benchmark::compare_images(actual,expected); return benchmark::compare_images(actual,expected);
} }
void operator()() const void operator()() const
@ -28,7 +28,7 @@ public:
std::string out; std::string out;
for (std::size_t i=0;i<iterations_;++i) { for (std::size_t i=0;i<iterations_;++i) {
out.clear(); out.clear();
out = mapnik::save_to_string(im_->data(),"png8:m=h"); out = mapnik::save_to_string(im_->data(),"png8:m=h:z=1");
} }
} }
}; };