set softer gamma correction
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main.c
2
main.c
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@ -391,7 +391,7 @@ int main(void)
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// generate gamma correction table (with fixed gamma value)
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// generate gamma correction table (with fixed gamma value)
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for (uint16_t i=0; i<LENGTH(gamma_correction_lut); i++) {
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for (uint16_t i=0; i<LENGTH(gamma_correction_lut); i++) {
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gamma_correction_lut[i] = powf((float)i / (float)LENGTH(gamma_correction_lut), 2.5)*LENGTH(gamma_correction_lut);
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gamma_correction_lut[i] = powf((float)i / (float)LENGTH(gamma_correction_lut), 2.2)*LENGTH(gamma_correction_lut);
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}
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}
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// setup WS2812b LEDs
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// setup WS2812b LEDs
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