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# MediaParamsEvent

> Event emitted when server-pushed media params are applied.

Event emitted when server-pushed media params are applied.

## **Properties**

Audio constraints pushed by the server, if any. See [`MediaTrackConstraints`](https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints).

Timestamp when the event occurred (epoch ms).

Video constraints pushed by the server, if any. See [`MediaTrackConstraints`](https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints).