/**
 * @param { import('xgplayer').SwitchUrlOptions } args
 * @param { HlsPlugin } plugin
 * @returns
 */
export function parseSwitchUrlArgs(args: import('xgplayer').SwitchUrlOptions, plugin: HlsPlugin): {
    startTime: number;
    seamless?: boolean;
};
export class HlsPlugin extends BasePlugin {
    static Hls: typeof Hls;
    static EVENT: {
        STREAM_PARSED: string;
        NO_AUDIO_TRACK: string;
        SUBTITLE_SEGMENTS: string;
        SUBTITLE_PLAYLIST: string;
        SEI_PAYLOAD_TIME: string;
        APPEND_COST: string;
        ERROR: string;
        TTFB: string;
        LOAD_START: string;
        LOAD_RESPONSE_HEADERS: string;
        LOAD_COMPLETE: string;
        LOAD_RETRY: string;
        SOURCEBUFFER_CREATED: string;
        MEDIASOURCE_OPENED: string;
        ANALYZE_DURATION_EXCEEDED: string;
        APPEND_BUFFER: string;
        REMOVE_BUFFER: string;
        BUFFEREOS: string;
        KEYFRAME: string;
        CHASEFRAME: string;
        METADATA_PARSED: string;
        SEI: string;
        SEI_IN_TIME: string;
        FLV_SCRIPT_DATA: string;
        LOWDECODE: string;
        SWITCH_URL_SUCCESS: string;
        SWITCH_URL_FAILED: string;
        SPEED: string;
        HLS_MANIFEST_LOADED: string;
        HLS_LEVEL_LOADED: string;
        DEMUXED_TRACK: string;
        STREAM_EXCEPTION: string;
        LARGE_AV_FIRST_FRAME_GAP_DETECT: string;
        LARGE_VIDEO_DTS_GAP_DETECT: string;
        LARGE_AUDIO_DTS_GAP_DETECT: string;
        AUDIO_GAP_DETECT: string;
        AUDIO_OVERLAP_DETECT: string;
        MAX_DTS_DELTA_WITH_NEXT_SEGMENT_DETECT: string;
        REAL_TIME_SPEED: string;
    };
    /**
     * @param {string | boolean} [mediaType]
     * @param {string} [codec]
     * @returns {boolean}
     * - mediaType: 默认检测 MSE 对 H264 codec是否支持，传入 true 或者配置参数的mediaType的取值检测 WebAssembly是否支持
     * - codec: 暂无使用
     */
    static isSupported(mediaType?: string | boolean, codec?: string): boolean;
    logger: import("xgplayer-streaming-shared").Logger;
    /**
     * @type {Hls}
     */
    hls: Hls;
    pluginExtension: any;
    get core(): Hls;
    get version(): any;
    get softDecode(): boolean;
    /**
     * @returns {import('./hls').Stats |  undefined}
     */
    getStats: () => import('./hls').Stats | undefined;
    _onSwitchSubtitle: ({ lang }: {
        lang: any;
    }) => void;
    _keepPauseStatus: () => void;
    _transError(): void;
    _transCoreEvent(eventName: any): void;
    _emitSeiPaylodTime(e: any): void;
}
import { BasePlugin } from "xgplayer";
import { Hls } from "./hls";