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# keyframeMaxBurst

> Maximum keyframe requests in a burst window.

```ts
get keyframeMaxBurst(): number
set keyframeMaxBurst(value): void
```

Maximum video keyframe requests allowed within a single
[`keyframeBurstWindow`](/docs/browser-sdk/v4/reference/client-preferences/keyframe-burst-window)
before a [`keyframeCooldown`](/docs/browser-sdk/v4/reference/client-preferences/keyframe-cooldown)
applies. See [Keyframe recovery](/docs/browser-sdk/v4/guides/client-preferences#keyframe-recovery)
for the full burst-with-cooldown mechanism. Default: `3`.

## **Parameters**

**`value`** `number`

Maximum number of keyframe requests allowed in one burst window.

---

## **Examples**

```ts
console.log(client.preferences.keyframeMaxBurst);
```

> Maximum keyframe requests in a burst window.