import type Logger from '../../../../Logger';
import type { LtOptions } from './components/lower-third/lowerThird';
import type { tsvb } from './tsvb';
import type ConfigService from '../../../../../config/ConfigService';
export declare enum ErrorType {
    INFO = "info",
    WARNING = "warning",
    ERROR = "error"
}
export declare enum ErrorEmitter {
    TSVB = "tsvb",
    COMPONENTS_SYSTEM = "components_system",
    SRTEAM_PROCESSOR = "stream_processor",
    ML_INFERENCE = "ml_inference",
    PRESET_INIT = "preset_init",
    RENDERER = "renderer",
    RECORDER = "recorder",
    EFFECT_VIRTUAL_BACKGROUND = "effect_virtual_background",
    EFFECT_COLOR_CORRECTION = "effect_color_correction",
    EFFECT_COLOR_FILTER = "effect_color_filter",
    EFFECT_SMART_ZOOM = "effect_smart_zoom",
    EFFECT_LOW_LIGHT = "effect_low_light"
}
export type LayoutTypes = 'center' | 'left-bottom' | 'right-bottom';
export type LowerThirdTypes = 'lowerthird_1' | 'lowerthird_2' | 'lowerthird_3' | 'lowerthird_4' | 'lowerthird_5';
export interface Effects {
    blur?: number;
    background?: string;
    backgroundColor?: number;
    beautification?: number;
    colorCorrector?: number;
    lowLightEffect?: number;
    smartZoom?: number;
    layout?: LayoutTypes;
    colorFilter?: {
        url: string;
        power: number;
    };
    lowerThird?: {
        type: LowerThirdTypes;
        options?: LtOptions;
    };
    sharpness?: number;
}
interface VideoTrackProcessorParams {
    loggerFactory: (namespace: string) => Logger;
    customerId?: string;
    sdk_url?: string;
    api_url?: string;
    config: ConfigService;
    onModelsLoaded?: () => void;
}
declare global {
    interface Window {
        tsvb: typeof tsvb;
    }
}
export default class EffectsSDKTrackProcessor {
    #private;
    constructor(params: VideoTrackProcessorParams);
    init(): Promise<void>;
    awaitReady(): Promise<void>;
    private tsvbErrorHandler;
    get isModelsLoaded(): boolean;
    get modelsLoadProgress(): number;
    get isReady(): boolean;
    setOnLoadModels(callback: () => void): void;
    onReady(): void;
    processTrack(track: MediaStreamTrack): MediaStreamTrack;
    stopProcessing(): void;
    updateEffects(effects?: Effects): void;
}
export {};