pplications where the separation of luma (brightness) and chroma (color) enhances processing and compression.</p>
<p><strong>HSL ↔ RGB Conversions</strong></p>
<p>HSL stands for <strong>Hue</strong>, <strong>Saturation</strong>, and <strong>Lightness</strong>. It’s commonly used for color adjustments, such as adjusting brightness or saturation.</p>
<ul class="simple">
<li><p><strong>`hsl_to_rgb_pixel(h, s, l)` → (r, g, b)</strong>:
Converts a pixel from HSL (Hue, Saturation, Lightness) to RGB col