<hbox homogeneous="1" spacing="5">
    <vbox spacing="10">
        <label text="Bits" />
        <knob param="bits" type="2" ticks="1 2 4 8 16"/>
        <value param="bits" />
    </vbox>
    <vbox>
        <label param="dc" />
        <knob param="dc" type="1" />
        <value param="dc" />
    </vbox>
    <vbox>
        <label text="AA" />
        <knob param="anti_aliasing" />
        <value param="anti_aliasing" />
    </vbox>
    <vbox>
        <label text="Mix" />
        <knob param="morph" ticks="0 0.5 1" />
        <value param="morph" />
    </vbox>
    <toggle param="bypass" icon="bypass"/>
</hbox>
