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Merge pull request #1286 from vanwinkeljan/fix_8bit_lv_color_to32

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Set alpha channel on return color in lv_color_to32
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Gabor Kiss-Vamosi 2019-11-26 09:39:41 +01:00 committed by GitHub
commit a596462a49
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1 changed files with 1 additions and 1 deletions
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src/lv_misc/lv_color.h
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@ -390,7 +390,7 @@ static inline uint32_t lv_color_to32(lv_color_t color)
LV_COLOR_SET_R32(ret, LV_COLOR_GET_R(color) * 36); /*(2^8 - 1)/(2^3 - 1) = 255/7 = 36*/
LV_COLOR_SET_G32(ret, LV_COLOR_GET_G(color) * 36); /*(2^8 - 1)/(2^3 - 1) = 255/7 = 36*/
LV_COLOR_SET_B32(ret, LV_COLOR_GET_B(color) * 85); /*(2^8 - 1)/(2^2 - 1) = 255/3 = 85*/
LV_COLOR_SET_A32(color, 0xFF);
LV_COLOR_SET_A32(ret, 0xFF);
return ret.full;
#elif LV_COLOR_DEPTH == 16
/**