toPixelStorage()

bool fl::fled::toPixelStorage	(	PixelFormat	fledFormat,
		PixelStorage *	out )

Definition at line 20 of file pixel_format.cpp.hpp.

                                                                            {
    if (!out) {
        return false;
    }
    switch (fledFormat) {
    case PixelFormat::Rgb8:
        out->mFormat = fl::PixelFormat::Rgb8;
        out->mComponentByteOrder = ComponentByteOrder::NotApplicable;
        return true;
    case PixelFormat::Rgb16Linear:
        out->mFormat = fl::PixelFormat::Rgb16;
        out->mComponentByteOrder = ComponentByteOrder::LittleEndian;
        return true;
    // Known to the container and carried by `bytesPerLed`, but with no
    // generic storage descriptor to map onto. Listed rather than swept into a
    // `default:` so that a *seventh* wire format is a compile error naming
    // this function instead of a silent `false` discovered at playback --
    // D1 asks for a checked explicit mapping, and the check is worth more
    // when the compiler performs it.
    case PixelFormat::Gray8:
    case PixelFormat::Rgba8:
    case PixelFormat::Rgbw8:
    case PixelFormat::Rgb565Le:
        return false;
    }
    return false;
}

References fl::FL_NO_EXCEPT, Gray8, LittleEndian, NotApplicable, fl::Rgb16, Rgb16Linear, Rgb565Le, Rgb8, fl::Rgb8, Rgba8, and Rgbw8.

Referenced by fl::video::PixelStream::pixelStorage(), and fl::Fled::videoFrame().

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