Function TriangleDither

libraries/lib-math/Dither.cpp:343–350

Triangle dither - high pass filtered

// Triangle dither - high pass filtered
inline float TriangleDither(State &state, float sample)
{
    float r = DITHER_NOISE();
    float result = sample + r - state.mTriangleState;
    state.mTriangleState = r;

    return result;
}

// Shaped dither
inline float ShapedDither(State &state, float sample)