 linearized using:</span>
<span class="sd">            |     rgb_lin = xyz_to_srgb(srgb_to_xyz(rgb), gamma = 1, use_linear_part = False)</span>
<span class="sd">            | If True: user has entered pre-linearized RGB values.</span>
<span class="sd">        :method:</span>
<span class="sd">            | &#39;smits_mtsb&#39;, optional</span>
<span class="sd">            | Method to use for conversion:</span>
<span class="sd">            |  - &#39;smits_mtsb&#39;: use a smits like conversion as implemented 