test_scale_u8_16()

void simd_test::test_scale_u8_16

(

TestResult &

result

)

Definition at line 93 of file simd_tests.cpp.

                                          {
    uint8_t input[16] = {255, 128, 64, 32, 255, 128, 64, 32, 255, 128, 64, 32, 255, 128, 64, 32};
    uint8_t expected[16] = {127, 64, 32, 16, 127, 64, 32, 16, 127, 64, 32, 16, 127, 64, 32, 16};
    uint8_t output[16] = {0};
 
    simd_u8x16 v = load_u8_16(input);
    simd_u8x16 scaled = scale_u8_16(v, 128); // Scale by 0.5
    store_u8_16(output, scaled);
 
    if (!compare_u8_arrays(expected, output, 16)) {
        result.fail("Scale operation produced incorrect results");
    }
}

References compare_u8_arrays().

Referenced by setup().

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