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Isadora Manual v1.3 - TroikaTronix

Isadora Manual v1.3 - TroikaTronix

Isadora Manual v1.3 - TroikaTronix

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Threshold (v1.1)<br />

Converts a video stream to a two-color image, with one color being used<br />

when the brightness is above a specified level, and the other color being<br />

used otherwise.<br />

<strong>Isadora</strong> <strong>Manual</strong><br />

Before<br />

After<br />

Input Properties<br />

• video in: The video input stream.<br />

• threshold: The threshold of brightness, from to 0 to 100%, that determines<br />

whether the bright color or dark color will be used when color the image.<br />

Portions of the video image whose brightness is above this value will be set to<br />

the bright color. Portions that are below this level will be set to the dark color.<br />

• bright color: The color used to replace portions of the video stream that are<br />

above the threshold level.<br />

• drak color: The color used to replace portions of the video stream that are<br />

below the threshold level.<br />

• bypass: When turned off, this effect functions normally. When turned on, the<br />

effect is disabled and the video input is passed directly to the video output.<br />

Output Properties<br />

• rgb out: The edge-detected video output stream output in RGB format.<br />

412

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