Function clamp255f

Source/astcenc_mathlib.h:304–307

* @brief Clamp a float value between 0.0f and 255.0f. * * NaNs are turned into 0.0f. * * @param v The value to clamp. * * @return The clamped value. */

 * @return The clamped value.
 */
static inline float clamp255f(float v)
{
	return astc::clamp(v, 0.0f, 255.0f);
}

/**
 * @brief SP float round-down.