ETC Ion Xe Operating Manual page 444

{Negative On/Off} - with negative on, the output is the negative of the content. With it off,
the content plays back normally.
{Image Brightness} - this varies from intensity. The following images illustrates the differences
between image brightness and intensity.
Note:
{Playback Mode 1}:
{Playback Speed}
{In Point} - determines where in the clip (frame number) you want to enter in.
{Out Point} - determines where in the clip (frame number) you want to exit.
{Mix Modes} - sets how the layers will interact. The following table shows the various mixer
modes available. To illustrate the modes, the following layers were used:
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All Virtual Media Layers operate in 16-bit color mode.
{Display Centered}
{Display In Frame}
{Display Out Frame}
{Play Loop Forward}
{Play Loop Reverse}
{Play Once Forward}
{Play Once Reverse}
{Stop}
Eos Family Operations Manual