import { ReactElement } from "react";
export declare type ReactMediaRecorderRenderProps = {
    error: string;
    muteAudio: () => void;
    unMuteAudio: () => void;
    startRecording: () => void;
    pauseRecording: () => void;
    resumeRecording: () => void;
    stopRecording: () => void;
    mediaBlobUrl: undefined | string;
    status: StatusMessages;
    isAudioMuted: boolean;
    previewStream: MediaStream | null;
    previewAudioStream: MediaStream | null;
    clearBlobUrl: () => void;
};
export declare type ReactMediaRecorderHookProps = {
    audio?: boolean | MediaTrackConstraints;
    video?: boolean | MediaTrackConstraints;
    screen?: boolean;
    selfBrowserSurface?: SelfBrowserSurface;
    preferCurrentTab?: PreferCurrentTab;
    onStop?: (blobUrl: string, blob: Blob) => void;
    onStart?: () => void;
    blobPropertyBag?: BlobPropertyBag;
    mediaRecorderOptions?: MediaRecorderOptions | undefined;
    customMediaStream?: MediaStream | null;
    stopStreamsOnStop?: boolean;
    askPermissionOnMount?: boolean;
};
export declare type ReactMediaRecorderProps = ReactMediaRecorderHookProps & {
    render: (props: ReactMediaRecorderRenderProps) => ReactElement;
};
/**
 * Experimental (optional).
 * An enumerated value specifying whether the browser should allow the user to select the current tab for capture.
 * This helps to avoid the "infinite hall of mirrors" effect experienced when a video conferencing app inadvertently shares its own display.
 * Possible values are include, which hints that the browser should include the current tab in the choices offered for capture,
 * and exclude, which hints that it should be excluded.
 * A default value is not mandated by the spec.
 * See specs at: https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getDisplayMedia#selfbrowsersurface
 */
export declare type SelfBrowserSurface = undefined | 'include' | 'exclude';
/**
 * Experimental (optional).
 * A boolean; a value of true instructs the browser to offer the current tab as the most prominent capture source, i.e. as a separate "This Tab" option in the "Choose what to share" options presented to the user.
 * This is useful as many app types generally just want to share the current tab.
 * See specs at: https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getDisplayMedia#prefercurrenttab
 */
export declare type PreferCurrentTab = true | false;
export declare type StatusMessages = "media_aborted" | "permission_denied" | "no_specified_media_found" | "media_in_use" | "invalid_media_constraints" | "no_constraints" | "recorder_error" | "idle" | "acquiring_media" | "delayed_start" | "recording" | "stopping" | "stopped" | "paused";
export declare enum RecorderErrors {
    AbortError = "media_aborted",
    NotAllowedError = "permission_denied",
    NotFoundError = "no_specified_media_found",
    NotReadableError = "media_in_use",
    OverconstrainedError = "invalid_media_constraints",
    TypeError = "no_constraints",
    NONE = "",
    NO_RECORDER = "recorder_error"
}
export declare function useReactMediaRecorder({ audio, video, selfBrowserSurface, preferCurrentTab, onStop, onStart, blobPropertyBag, screen, mediaRecorderOptions, customMediaStream, stopStreamsOnStop, askPermissionOnMount, }: ReactMediaRecorderHookProps): ReactMediaRecorderRenderProps;
export declare const ReactMediaRecorder: (props: ReactMediaRecorderProps) => ReactElement<any, string | import("react").JSXElementConstructor<any>>;