# DVE

| Message                     | Description                              | Arguments |
| --------------------------- | ---------------------------------------- | --------- |
| `/mixeffect/transition/dve` | Adjusts settings for the DVE transition. | Multiple  |

| Argument       | Type    | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| -------------- | ------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Rate           | Integer | The number of frames from 1 to 250.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
| Style          | Integer | <p>Integer from 0-34. Not all ATEM switchers support all of these DVE Effect Styles.<br><br>0. Swoosh Top Left<br>1. Swoosh Top<br>2. Swoosh Top Right<br>3. Swoosh Left<br>4. Swoosh Right<br>5. Swoosh Bottom Left<br>6. Swoosh Bottom<br>7. Swoosh Bottom Right<br>8. Spin CCW Top Right<br>9. Spin CW Top Left<br>10. Spin CCW Bottom Right<br>11. Spin CW Bottom Left<br>12. Spin CW Top Right<br>13. Spin CCW Top Left<br>14. Spin CW Bottom Right<br>15. Spin CCW Bottom Left<br>16. Squeeze Top Left<br>17. Squeeze Top<br>18. Squeeze Top Right<br>19. Squeeze Left<br>20. Squeeze Right<br>21. Squeeze Bottom Left<br>22. Squeeze Bottom<br>23. Squeeze Bottom Right<br>24. Push Top Left<br>25. Push Top<br>26. Push Top Right<br>27. Push Left<br>28. Push Right<br>29. Push Bottom Left<br>30. Push Bottom<br>31. Push Bottom Right<br>32. Graphic CW Spin<br>33. Graphic CCW Spin<br>34. Graphic Logo Wipe</p> |
| Fill Source    | Integer | Video source id for the fill source.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| Key Source     | Integer | Video source id for the key source.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
| Enable Key     | Integer | <p>0 = Off<br>1 = On<br>2 = Toggle</p>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| Pre Multiplied | Integer | <p>0 = Off<br>1 = On<br>2 = Toggle</p>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| Clip           | Float   | Float from 0 to 100.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
| Gain           | Float   | Float from 0 to 100.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
| Invert Key     | Integer | <p>0 = Off<br>1 = On<br>2 = Toggle</p>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| Reverse        | Integer | <p>0 = Off<br>1 = On<br>2 = Toggle</p>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| Flip Flop      | Integer | <p>0 = Off<br>1 = On<br>2 = Toggle</p>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| M/E            | Integer | One-based index of the Mix Effect Bus. Default is 1.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |