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Implement ftdi led device - 2 (#1746)

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This commit is contained in:
LordGrey
2024-05-31 23:08:13 +02:00
committed by GitHub
parent 897e4aac8a
commit 76fff98f5c
24 changed files with 1037 additions and 25 deletions
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81
libsrc/utils/RgbToRgbw.cpp
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@@ -3,6 +3,8 @@
#include <utils/RgbToRgbw.h>
#include <utils/Logger.h>
#define ROUND_DIVIDE(number, denom) (((number) + (denom) / 2) / (denom))
namespace RGBW {
WhiteAlgorithm stringToWhiteAlgorithm(const QString& str)
@@ -19,7 +21,27 @@ WhiteAlgorithm stringToWhiteAlgorithm(const QString& str)
{
return WhiteAlgorithm::SUB_MIN_COOL_ADJUST;
}
if (str.isEmpty() || str == "white_off")
if (str == "cold_white")
{
return WhiteAlgorithm::COLD_WHITE;
}
if (str == "neutral_white")
{
return WhiteAlgorithm::NEUTRAL_WHITE;
}
if (str == "auto")
{
return WhiteAlgorithm::AUTO;
}
if (str == "auto_max")
{
return WhiteAlgorithm::AUTO_MAX;
}
if (str == "auto_accurate")
{
return WhiteAlgorithm::AUTO_ACCURATE;
}
if (str.isEmpty() || str == "white_off")
{
return WhiteAlgorithm::WHITE_OFF;
}
@@ -77,6 +99,63 @@ void Rgb_to_Rgbw(ColorRgb input, ColorRgbw * output, WhiteAlgorithm algorithm)
output->white = 0;
break;
}
case WhiteAlgorithm::AUTO_MAX:
{
output->red = input.red;
output->green = input.green;
output->blue = input.blue;
output->white = input.red > input.green ? (input.red > input.blue ? input.red : input.blue) : (input.green > input.blue ? input.green : input.blue);
break;
}
case WhiteAlgorithm::AUTO_ACCURATE:
{
output->white = input.red < input.green ? (input.red < input.blue ? input.red : input.blue) : (input.green < input.blue ? input.green : input.blue);
output->red = input.red - output->white;
output->green = input.green - output->white;
output->blue = input.blue - output->white;
break;
}
case WhiteAlgorithm::AUTO:
{
output->red = input.red;
output->green = input.green;
output->blue = input.blue;
output->white = input.red < input.green ? (input.red < input.blue ? input.red : input.blue) : (input.green < input.blue ? input.green : input.blue);
break;
}
case WhiteAlgorithm::NEUTRAL_WHITE:
case WhiteAlgorithm::COLD_WHITE:
{
//cold white config
uint8_t gain = 0xFF;
uint8_t red = 0xA0;
uint8_t green = 0xA0;
uint8_t blue = 0xA0;
if (algorithm == WhiteAlgorithm::NEUTRAL_WHITE) {
gain = 0xFF;
red = 0xB0;
green = 0xB0;
blue = 0x70;
}
uint8_t _r = qMin((uint32_t)(ROUND_DIVIDE(red * input.red, 0xFF)), (uint32_t)0xFF);
uint8_t _g = qMin((uint32_t)(ROUND_DIVIDE(green * input.green, 0xFF)), (uint32_t)0xFF);
uint8_t _b = qMin((uint32_t)(ROUND_DIVIDE(blue * input.blue, 0xFF)), (uint32_t)0xFF);
output->white = qMin(_r, qMin(_g, _b));
output->red = input.red - _r;
output->green = input.green - _g;
output->blue = input.blue - _b;
uint8_t _w = qMin((uint32_t)(ROUND_DIVIDE(gain * output->white, 0xFF)), (uint32_t)0xFF);
output->white = _w;
break;
}
default:
break;
}