hyperion.ng/include/utils/RgbToRgbw.h

#include <utils/ColorRgb.h>
#include <utils/ColorRgbw.h>

void Rgb_to_Rgbw(ColorRgb input, ColorRgbw * output, std::string _whiteAlgorithm);
Add sk6812rgbw support (#666) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * adding support for SK6812 - not working yet * Changed rpi_ws281x submodule to be penfold42's fork * Set White to zero for now * starting on the code to make the White led do stuff * Added some basic whie led calculation white = min(r,g,b) r-=w, g-=w, b-=w * cleaned up a couple of compiler warnings * updated strip type to use corrected RGBW strip type (the SK6812RGBW datasheet is wrong) * moved bitpair_to_byte initialiser to (hopefully) work with older GCC * compiler warning in udp driver removed some tabs in ws2812b.cpp * formatting - spaces to tabs * moved rpi_281x to tag sk6812-v1.0 * attempt #3 at migrating the rpi_281x submodule to my fork/branch * moving to my fork of rpi_281x * Started implementing multiple RGB to RGBW conversion options a quick hack has been implemented inside WS281x.cpp but ive started moving this to RgbToRgbw.cpp for reuse by other led device types * migrated RGB to RGBW conversion to RgbToRgbw.cpp Former-commit-id: ff8e9038c4bb8203b71b42d12bf23be4abcc0b3b 2016-06-01 06:55:56 +10:00			`#include <utils/ColorRgb.h>`
			`#include <utils/ColorRgbw.h>`

			`void Rgb_to_Rgbw(ColorRgb input, ColorRgbw * output, std::string _whiteAlgorithm);`