The Components submenu contains operations which work on individual color components or where you can combine or separate these components.
Раздел 8.22, „Channel Mixer“
Раздел 8.23, „Extract Component“
Раздел 8.24, „Mono Mixer“
Раздел 8.25, „Compose“
Раздел 8.26, „Decompose“
Раздел 8.27, „Recompose“
You can access this command from the main menu through Colors → Components.