20 lines
450 B
C++
20 lines
450 B
C++
#include <Nazara/Audio/Algorithm.hpp>
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#include <Catch/catch.hpp>
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#include <array>
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TEST_CASE("MixToMono", "[AUDIO][ALGORITHM]")
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{
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SECTION("Mix two channels together")
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{
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std::array<int, 4> input{ 1, 3, 5, 3 };
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std::array<int, 2> output{ 0, 0 };
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// Two channels and two frames !
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Nz::MixToMono(input.data(), output.data(), 2, 2);
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std::array<int, 2> theoric{ 2, 4 }; // It's the mean of the two channels
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REQUIRE(output == theoric);
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}
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}
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