import type { CameraFps, CaptureQuality } from "../../types.js";
/** Kept as a name because call sites use it. One list, in types.ts. */
export type CameraQuality = CaptureQuality;
export type { CameraFps };
export declare const CAMERA_FPS_OPTIONS: CameraFps[];
export declare const QUALITY_CONSTRAINTS: Record<CameraQuality, {
    width?: number;
    height?: number;
}>;
export interface CameraInterface {
    cameraStream: MediaStream | null;
    cameraEnabled: boolean;
    cameraError: string | null;
    setCameraEnabled: (enabled: boolean) => void;
    retryCamera: () => void;
    devices: MediaDeviceInfo[];
    getDevices: () => Promise<void>;
}
export declare const useCamera: () => CameraInterface;