# DVE Size Position Rotation

| Message                                     | Description                                                              | Arguments |
| ------------------------------------------- | ------------------------------------------------------------------------ | --------- |
| `/mixeffect/usk/dve/size-position-rotation` | Sets the size, position, and rotation values for the DVE upstream keyer. | Multiple  |

| Argument   | Type    | Description                                                                                                                                                                                                                                           |
| ---------- | ------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Size X     | Float   | Float from 0 to 99.89.                                                                                                                                                                                                                                |
| Size Y     | Float   | Float from 0 to 99.89.                                                                                                                                                                                                                                |
| Position X | Float   | Float from -1000.0 to 1000.0.                                                                                                                                                                                                                         |
| Position Y | Float   | Float from -1000.0 to 1000.0.                                                                                                                                                                                                                         |
| Rotation   | Float   | Float from 0 to 360.0.                                                                                                                                                                                                                                |
| USK        | Integer | One-based index of the Upstream Keyer. Default is 1.                                                                                                                                                                                                  |
| M/E        | Integer | One-based index of the Mix Effect Bus. Default is 1.                                                                                                                                                                                                  |
| Duration   | Integer | <p>(Optional)<br>0 = Off<br>1-10000 = Number of milliseconds to tween the parameters. Default is 0.</p>                                                                                                                                               |
| Style      | Integer | <p>(Optional)<br>0 = Cosine<br>1 = Cubed<br>2 = Inverse Cubed<br>3 = Inverse Squared<br>4 = Linear<br>5 = Sine<br>6 = Smooth Step<br>7 = Smoother Step<br>8 = Squared<br>9 = Ease In Out Elastic<br>10 = Ease Out Bounce<br>11 = Ease Out Elastic</p> |

> **NOTE**: Not all switchers support rotating the DVE.