import type { M3uStream } from './containers/m3u/get-streams';
import type { SelectM3uAssociatedPlaylistsFn, SelectM3uStreamFn } from './containers/m3u/select-stream';
import type { MediaParserController } from './controller/media-parser-controller';
import type { Options, ParseMediaFields } from './fields';
import type { MediaParserDimensions } from './get-dimensions';
import type { MediaParserLocation } from './get-location';
import type { MediaParserAudioCodec, MediaParserTrack, MediaParserVideoCodec } from './get-tracks';
import type { MediaParserLogLevel } from './log';
import type { MediaParserMetadataEntry } from './metadata/get-metadata';
import type { IsoBaseMediaStructure, MediaParserStructureUnstable } from './parse-result';
import type { MediaParserReaderInterface } from './readers/reader';
import type { SeekingHints } from './seeking-hints';
import type { MediaParserEmbeddedImage } from './state/images';
import type { InternalStats } from './state/parser-state';
import type { MediaParserOnAudioTrack, MediaParserOnVideoTrack } from './webcodec-sample-types';
import type { WriterInterface } from './writers/writer';
export type KnownAudioCodecs = 'aac' | 'mp3' | 'aiff' | 'opus' | 'pcm' | 'vorbis' | 'unknown';
export type AllParseMediaFields = {
    dimensions: true;
    durationInSeconds: true;
    slowDurationInSeconds: true;
    slowNumberOfFrames: true;
    slowFps: true;
    slowStructure: true;
    fps: true;
    videoCodec: true;
    audioCodec: true;
    tracks: true;
    rotation: true;
    unrotatedDimensions: true;
    internalStats: true;
    size: true;
    name: true;
    container: true;
    isHdr: true;
    metadata: true;
    location: true;
    mimeType: true;
    keyframes: true;
    slowKeyframes: true;
    images: true;
    sampleRate: true;
    numberOfAudioChannels: true;
    slowVideoBitrate: true;
    slowAudioBitrate: true;
    m3uStreams: true;
};
export type MediaParserContainer = 'mp4' | 'webm' | 'avi' | 'transport-stream' | 'mp3' | 'aac' | 'flac' | 'm3u8' | 'wav';
export type MediaParserKeyframe = {
    positionInBytes: number;
    sizeInBytes: number;
    presentationTimeInSeconds: number;
    decodingTimeInSeconds: number;
    trackId: number;
};
export type ParseMediaCallbacksMandatory = {
    onDimensions: null | ((dimensions: MediaParserDimensions | null) => unknown | Promise<unknown>);
    onDurationInSeconds: null | ((durationInSeconds: number | null) => unknown | Promise<unknown>);
    onSlowDurationInSeconds: null | ((durationInSeconds: number) => unknown | Promise<unknown>);
    onSlowFps: null | ((fps: number) => unknown | Promise<unknown>);
    onSlowStructure: null | ((structure: MediaParserStructureUnstable) => unknown | Promise<unknown>);
    onFps: null | ((fps: number | null) => unknown | Promise<unknown>);
    onVideoCodec: null | ((codec: MediaParserVideoCodec | null) => unknown | Promise<unknown>);
    onAudioCodec: null | ((codec: MediaParserAudioCodec | null) => unknown | Promise<unknown>);
    onTracks: null | ((tracks: MediaParserTrack[]) => unknown | Promise<unknown>);
    onRotation: null | ((rotation: number | null) => unknown | Promise<unknown>);
    onUnrotatedDimensions: null | ((dimensions: MediaParserDimensions | null) => unknown | Promise<unknown>);
    onInternalStats: null | ((internalStats: InternalStats) => unknown | Promise<unknown>);
    onSize: null | ((size: number | null) => unknown | Promise<unknown>);
    onName: null | ((name: string) => unknown | Promise<unknown>);
    onContainer: null | ((container: MediaParserContainer) => unknown | Promise<unknown>);
    onIsHdr: null | ((isHdr: boolean) => unknown | Promise<unknown>);
    onMetadata: null | ((metadata: MediaParserMetadataEntry[]) => unknown | Promise<unknown>);
    onLocation: null | ((location: MediaParserLocation | null) => unknown | Promise<unknown>);
    onMimeType: null | ((mimeType: string | null) => unknown | Promise<unknown>);
    onKeyframes: null | ((keyframes: MediaParserKeyframe[] | null) => unknown | Promise<unknown>);
    onSlowKeyframes: null | ((keyframes: MediaParserKeyframe[]) => unknown | Promise<unknown>);
    onSlowNumberOfFrames: null | ((samples: number) => unknown | Promise<unknown>);
    onImages: null | ((images: MediaParserEmbeddedImage[]) => unknown | Promise<unknown>);
    onSampleRate: null | ((sampleRate: number | null) => unknown | Promise<unknown>);
    onNumberOfAudioChannels: null | ((numberOfChannels: number | null) => unknown | Promise<unknown>);
    onSlowVideoBitrate: null | ((videoBitrate: number | null) => unknown | Promise<unknown>);
    onSlowAudioBitrate: null | ((audioBitrate: number | null) => unknown | Promise<unknown>);
    onM3uStreams: null | ((streams: M3uStream[] | null) => unknown | Promise<unknown>);
};
export type ParseMediaCallbacks = Partial<ParseMediaCallbacksMandatory>;
export interface ParseMediaData {
    dimensions: MediaParserDimensions | null;
    durationInSeconds: number | null;
    slowDurationInSeconds: number;
    slowFps: number;
    slowStructure: MediaParserStructureUnstable;
    fps: number | null;
    videoCodec: MediaParserVideoCodec | null;
    audioCodec: MediaParserAudioCodec | null;
    tracks: MediaParserTrack[];
    rotation: number | null;
    unrotatedDimensions: MediaParserDimensions | null;
    isHdr: boolean;
    internalStats: InternalStats;
    size: number | null;
    name: string;
    metadata: MediaParserMetadataEntry[];
    location: MediaParserLocation | null;
    container: MediaParserContainer;
    mimeType: string | null;
    keyframes: MediaParserKeyframe[] | null;
    slowKeyframes: MediaParserKeyframe[];
    slowNumberOfFrames: number;
    images: MediaParserEmbeddedImage[];
    sampleRate: number | null;
    numberOfAudioChannels: number | null;
    slowVideoBitrate: number | null;
    slowAudioBitrate: number | null;
    m3uStreams: M3uStream[] | null;
}
export type ParseMediaResult<T extends Partial<ParseMediaFields>> = {} extends T ? Record<never, never> : {
    [K in keyof T]: T[K] extends true ? K extends keyof ParseMediaData ? ParseMediaData[K] : never : never;
};
export type ParseMediaProgress = {
    bytes: number;
    percentage: number | null;
    totalBytes: number | null;
};
export type ParseMediaOnProgress = (progress: ParseMediaProgress) => void | Promise<void>;
type ReaderParams = {
    reader: MediaParserReaderInterface;
};
export type M3uPlaylistContext = {
    mp4HeaderSegment: IsoBaseMediaStructure | null;
    isLastChunkInPlaylist: boolean;
};
export type SerializeableOptionalParseMediaParams<F extends Options<ParseMediaFields>> = {
    logLevel: MediaParserLogLevel;
    progressIntervalInMs: number | null;
    fields: F | null;
    acknowledgeRemotionLicense: boolean;
    m3uPlaylistContext: M3uPlaylistContext | null;
    makeSamplesStartAtZero: boolean;
    seekingHints: SeekingHints | null;
};
type OptionalParseMediaParams<F extends Options<ParseMediaFields>> = SerializeableOptionalParseMediaParams<F> & {
    controller: MediaParserController | undefined;
    onParseProgress: ParseMediaOnProgress | null;
    selectM3uStream: SelectM3uStreamFn;
    selectM3uAssociatedPlaylists: SelectM3uAssociatedPlaylistsFn;
};
type ParseMediaSampleCallbacks = {
    onAudioTrack: MediaParserOnAudioTrack | null;
    onVideoTrack: MediaParserOnVideoTrack | null;
};
export type ParseMediaMode = 'query' | 'download';
export type ParseMediaSrc = string | Blob | URL;
export type ParseMediaRange = [number, number] | number | null;
export type OnDiscardedData = (data: Uint8Array) => Promise<void>;
export type ContinueAfterError = {
    action: 'fail';
} | {
    action: 'download';
};
export type ParseMediaOnError = (error: Error) => ContinueAfterError | Promise<ContinueAfterError>;
type InternalOptions = {
    onDiscardedData: OnDiscardedData | null;
    mode: ParseMediaMode;
    onError: ParseMediaOnError;
    apiName: string;
};
export type ParseMediaMandatoryOptions = {
    src: ParseMediaSrc;
};
type DownloadOptions = {
    writer: WriterInterface;
    onError?: ParseMediaOnError;
};
export type InternalParseMediaOptions<F extends Options<ParseMediaFields>> = ParseMediaMandatoryOptions & OptionalParseMediaParams<F> & ReaderParams & ParseMediaCallbacks & ParseMediaSampleCallbacks & InternalOptions;
export type ParseMediaOnWorkerOptions<F extends Options<ParseMediaFields>> = ParseMediaMandatoryOptions & Partial<OptionalParseMediaParams<F>> & Partial<ParseMediaCallbacks> & Partial<ParseMediaSampleCallbacks>;
export type ParseMediaOptions<F extends Options<ParseMediaFields>> = ParseMediaOnWorkerOptions<F> & Partial<ReaderParams>;
export type DownloadAndParseMediaOptions<F extends Options<ParseMediaFields>> = ParseMediaMandatoryOptions & DownloadOptions & Partial<OptionalParseMediaParams<F>> & Partial<ReaderParams> & Partial<ParseMediaCallbacks> & Partial<ParseMediaSampleCallbacks>;
export type InternalParseMedia = <F extends Options<ParseMediaFields>>(options: InternalParseMediaOptions<F>) => Promise<ParseMediaResult<F>>;
export type ParseMedia = <F extends Options<ParseMediaFields>>(options: ParseMediaOptions<F>) => Promise<ParseMediaResult<F>>;
export type ParseMediaOnWorker = <F extends Options<ParseMediaFields>>(options: ParseMediaOnWorkerOptions<F>) => Promise<ParseMediaResult<F>>;
export type DownloadAndParseMedia = <F extends Options<ParseMediaFields>>(options: DownloadAndParseMediaOptions<F>) => Promise<ParseMediaResult<F>>;
export {};