Chroma Advanced Sample
Sets the Chroma Advanced Sample for the upstream keyer. This is available on certain ATEM switchers such as the ATEM Mini line, ATEM Television Studio Pro 4K, and the ATEM Constellation 8K.
| Message | Description | Arguments |
|---|---|---|
| Sets the Chroma Advanced Sample for the upstream keyer. This is available on certain ATEM switchers such as the ATEM Mini line, ATEM Television Studio Pro 4K, and the ATEM Constellation 8K. | Multiple |
| Argument | Type | Description |
|---|---|---|
Sample Y | Integer | Integer from 0 to 255. |
Sample Cb | Integer | Integer from 0 to 255. |
Sample Cr | Integer | Integer from 0 to 255. |
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. |
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