import { IPlaybackAdapterClass, IAdapterDebugInfo } from './output/native/adapters/types';
import { EngineState, MediaStreamType } from '../../constants';
import { IEventEmitter } from '../event-emitter/types';
import { IPlayerConfig } from '../../core/config';
declare enum PreloadType {
    NONE = "none",
    METADATA = "metadata",
    AUTO = "auto"
}
declare enum CrossOriginValue {
    ANONYMUS = "anonymous",
    CREDENTIALS = "use-credentials"
}
interface IPlayableSource {
    url: string;
    type?: MediaStreamType;
    mimeType?: string;
}
interface IParsedPlayableSource {
    url: string;
    type: MediaStreamType;
}
declare type PlayableMediaSource = string | IPlayableSource | Array<string | IPlayableSource>;
interface IPlaybackEngine {
    getElement(): HTMLVideoElement | null;
    isDynamicContent: boolean;
    isDynamicContentEnded: boolean;
    isSeekAvailable: boolean;
    isMetadataLoaded: boolean;
    isPreloadActive: boolean;
    isAutoPlayActive: boolean;
    isSyncWithLive: boolean;
    isPaused: boolean;
    isEnded: boolean;
    setSrc(src: PlayableMediaSource, callback?: Function): void;
    getSrc(): PlayableMediaSource;
    play(): void;
    pause(): void;
    reset(): void;
    togglePlayback(): void;
    syncWithLive(): void;
    seekTo(time: number): void;
    seekForward(sec: number): void;
    seekBackward(sec: number): void;
    setVolume(volume: number): void;
    getVolume(): number;
    increaseVolume(value: number): void;
    decreaseVolume(value: number): void;
    setMute(isMuted: boolean): void;
    isMuted: boolean;
    setAutoplay(isAutoplay: boolean): void;
    getAutoplay(): boolean;
    setLoop(isLoop: boolean): void;
    getLoop(): boolean;
    setPlaybackRate(rate: number): void;
    getPlaybackRate(): number;
    setPreload(preload: PreloadType): void;
    getPreload(): string;
    setCrossOrigin(crossOrigin?: CrossOriginValue): void;
    getCrossOrigin(): CrossOriginValue;
    getCurrentTime(): number;
    getDuration(): number;
    getVideoWidth(): number;
    getVideoHeight(): number;
    getBuffered(): TimeRanges;
    setPlaysinline(isPlaysinline: boolean): void;
    getPlaysinline(): boolean;
    getCurrentState(): EngineState;
    getDebugInfo(): IEngineDebugInfo;
    destroy(): void;
    changeOutput(chromecastOutput: IVideoOutput, callback?: Function): void;
    resetOutput(): void;
}
interface IEngineDebugInfo {
    output: string;
    currentTime: number;
    duration: number;
}
/**
 * @property viewDimensions - Current size of view port provided by engine (right now - actual size of video tag)
 * @property currentTime - Current time of playback
 * @property duration - Duration of current video
 * @property loadingStateTimestamps - Object with time spend for different initial phases
 * @property output - Type of the output (html5video, chromecast etc.);
 */
interface INativeDebugInfo extends IAdapterDebugInfo {
    viewDimensions: Object;
    currentTime: number;
    duration: number;
    loadingStateTimestamps: Object;
    output: 'html5video';
}
interface IPlaybackEngineDependencies {
    eventEmitter: IEventEmitter;
    config: IPlayerConfig;
    availablePlaybackAdapters: IPlaybackAdapterClass[];
    nativeOutput: IVideoOutput;
}
interface ILiveStateEngineDependencies {
    eventEmitter: IEventEmitter;
    engine: IPlaybackEngine;
}
interface IVideoOutput {
    currentState: EngineState;
    play: () => void;
    pause: () => void;
    syncWithLive: () => void;
    getDebugInfo: () => IEngineDebugInfo;
    getElement: () => HTMLVideoElement | null;
    setPlaybackRate: (rate: number) => void;
    setPreload: (preload: PreloadType) => void;
    setAutoplay: (isAutoplay: boolean) => void;
    setVolume: (volume: number) => void;
    setMute: (mute: boolean) => void;
    setCurrentTime: (time: number) => void;
    setInline: (isPlaysinline: boolean) => void;
    setCrossOrigin: (crossOrigin?: CrossOriginValue) => void;
    setLoop: (mute: boolean) => void;
    setSrc: (src?: PlayableMediaSource, callback?: Function) => void;
    isPaused: boolean;
    isMuted: boolean;
    isEnded: boolean;
    isAutoplay: boolean;
    isLoop: boolean;
    isDynamicContent: boolean;
    isDynamicContentEnded: boolean;
    isMetadataLoaded: boolean;
    isSeekAvailable: boolean;
    isSyncWithLive: boolean;
    isAutoPlayActive: boolean;
    isPreloadActive: boolean;
    preload: PreloadType;
    volume: number;
    currentTime: number;
    duration: number;
    autoplay: boolean;
    playbackRate: number;
    videoWidth?: number;
    videoHeight?: number;
    buffered: TimeRanges;
    isInline: boolean;
    crossOrigin: CrossOriginValue;
    src: PlayableMediaSource;
}
interface IPlaybackEngineAPI {
    setSrc?(src: PlayableMediaSource, callback?: Function): void;
    getSrc?(): PlayableMediaSource;
    play?(): void;
    pause?(): void;
    togglePlayback?(): void;
    resetPlayback?(): void;
    isPaused?: boolean;
    isEnded?: boolean;
    syncWithLive?(): void;
    seekTo?(time: number): void;
    seekForward?(sec: number): void;
    seekBackward?(sec: number): void;
    setVolume?(volume: number): void;
    getVolume?(): number;
    increaseVolume?(value: number): void;
    decreaseVolume?(value: number): void;
    mute?(): void;
    unmute?(): void;
    isMuted?: boolean;
    setAutoplay?(isAutoplay: boolean): void;
    getAutoplay?(): boolean;
    setLoop?(isLoop: boolean): void;
    getLoop?(): boolean;
    setPlaybackRate?(rate: number): void;
    getPlaybackRate?(): number;
    setPreload?(preload: PreloadType): void;
    getPreload?(): string;
    setCrossOrigin?(crossOrigin?: CrossOriginValue): void;
    getCrossOrigin?(): CrossOriginValue;
    getCurrentTime?(): number;
    getDuration?(): number;
    getVideoWidth?(): number;
    getVideoHeight?(): number;
    setPlaysinline?(isPlaysinline: boolean): void;
    getPlaysinline?(): boolean;
    getPlaybackState?(): EngineState;
    getDebugInfo?(): IEngineDebugInfo;
}
export { IPlaybackEngineAPI, ILiveStateEngineDependencies, IPlaybackEngineDependencies, IPlaybackEngine, IEngineDebugInfo, INativeDebugInfo, IPlayableSource, IParsedPlayableSource, IVideoOutput, PlayableMediaSource, PreloadType, CrossOriginValue, };