setRgbwColorimetricProfile()

void CFastLED::setRgbwColorimetricProfile ( const fl::DiodeProfile * profile )

inline

Install a legacy fallback RGBW diode chromaticity profile for scalar colorimetric calls.

The pointer is stored; caller must keep the DiodeProfile alive for as long as a colorimetric mode may use it. No-op when FASTLED_RGBW_COLORIMETRIC is undefined.

Parameters

profile

pointer to a caller-owned fl::DiodeProfile, or nullptr to revert to kRgbwDefaultProfile. fl::shared_ptr<const fl::color::DiodeProfile> profile = fl::color::make_diode_profile(fl::color::kRgbwDefaultProfile); FastLED.addLeds<WS2812, DATA_PIN, GRB>(leds, NUM_LEDS) .setRgbw(fl::Rgbw(fl::kRGBWDefaultColorTemp, fl::RGBW_MODE::kRGBWColorimetric, fl::EOrderW::W3, profile));

Definition at line 1884 of file FastLED.h.

                                                                                       {
        fl::set_rgbw_colorimetric_profile(profile);
    }

References FL_NO_EXCEPT, and fl::set_rgbw_colorimetric_profile().

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