bench()

template<int hR, int vR>

static void bench ( const char * label )

static

Definition at line 22 of file BlurBenchmark.ino.

                                     {
    fl::gfx::Canvas<CRGB> canvas(fl::span<CRGB>(leds, NUM_LEDS), WIDTH, HEIGHT);
 
    // Warmup
    fill_test_data();
    fl::gfx::blurGaussian<hR, vR>(canvas);
 
    // Timed run
    fill_test_data();
    unsigned long t0 = micros();
    for (int i = 0; i < ITERS; i++) {
        fl::gfx::blurGaussian<hR, vR>(canvas);
    }
    unsigned long elapsed = micros() - t0;
 
    Serial.print(label);
    Serial.print(": ");
    Serial.print(elapsed / ITERS);
    Serial.println(" us/iter");
}

References fl::gfx::blurGaussian(), fill_test_data(), HEIGHT, ITERS, leds, NUM_LEDS, Serial, and WIDTH.

Referenced by setup().

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