ETC Ion - Manual (Page 335)

26
Virtual Media Server 319
Mode Description Result
{Over} (Default)
Top layer blended
with bottom layer
{In}
Top layer with
opacity reduced by
opacity of bottom
layer
{Out}
Top layer with
opacity reduced by
inverse opacity of
bottom layer
{Atop}
Top layer with
opacity reduced by
opacity of bottom
layer and then
blended with
bottom layer
{Add}
Top and bottom
layers color and
opacity added
together