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fix typo nominator -> numerator

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This commit is contained in:
zackees 2023-10-12 18:17:19 -07:00
parent ba109e9009
commit e0c509e16a
1 changed files with 8 additions and 8 deletions
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16
src/five_bit_hd_gamma.cpp
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@ -33,7 +33,7 @@ void five_bit_hd_gamma_bitshift(
// Note: we only get 5 levels of brightness
uint8_t v8 = 31;
uint16_t nominator = 1;
uint16_t numerator = 1;
uint16_t denominator = 1;
const uint32_t r16_const = r16;
const uint32_t g16_const = g16;
@ -54,7 +54,7 @@ void five_bit_hd_gamma_bitshift(
if (b16_const * 31 > max_value) {
break;
}
nominator = 31;
numerator = 31;
denominator = 15;
v8 = 15;
@ -68,7 +68,7 @@ void five_bit_hd_gamma_bitshift(
if (b16_const * 31 * 15 > max_value) {
break;
}
nominator = 31 * 15;
numerator = 31 * 15;
denominator = 15 * 7;
v8 = 7;
@ -82,7 +82,7 @@ void five_bit_hd_gamma_bitshift(
if (b16_const * 31 * 15 * 7 > max_value) {
break;
}
nominator = 31 * 15 * 7;
numerator = 31 * 15 * 7;
denominator = 15 * 7 * 3;
v8 = 3;
@ -96,13 +96,13 @@ void five_bit_hd_gamma_bitshift(
if (b16_const * 31 * 15 * 7 * 3 > max_value) {
break;
}
nominator = 31 * 15 * 7 * 3;
numerator = 31 * 15 * 7 * 3;
v8 = 1;
} while(false);
r16 = uint16_t(r16_const * nominator / denominator);
g16 = uint16_t(g16_const * nominator / denominator);
b16 = uint16_t(b16_const * nominator / denominator);
r16 = uint16_t(r16_const * numerator / denominator);
g16 = uint16_t(g16_const * numerator / denominator);
b16 = uint16_t(b16_const * numerator / denominator);
// Step 4: Conversion Back to 8-bit.
uint8_t r8_final = (r8 == 255 && uint8_t(r16 >> 8) >= 254) ? 255 : uint8_t(r16 >> 8);