85 lines
3.1 KiB
TypeScript
85 lines
3.1 KiB
TypeScript
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/// <reference types="node" />
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/**
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* Ref:
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* - https://tools.ietf.org/html/draft-fleischman-asf-01, Appendix A: ASF GUIDs
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* - http://drang.s4.xrea.com/program/tips/id3tag/wmp/10_asf_guids.html
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* - http://drang.s4.xrea.com/program/tips/id3tag/wmp/index.html
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* - http://drang.s4.xrea.com/program/tips/id3tag/wmp/10_asf_guids.html
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*
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* ASF File Structure:
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* - https://msdn.microsoft.com/en-us/library/windows/desktop/ee663575(v=vs.85).aspx
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*
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* ASF GUIDs:
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* - http://drang.s4.xrea.com/program/tips/id3tag/wmp/10_asf_guids.html
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* - https://github.com/dji-sdk/FFmpeg/blob/master/libavformat/asf.c
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*/
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export default class GUID {
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str: string;
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static HeaderObject: GUID;
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static DataObject: GUID;
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static SimpleIndexObject: GUID;
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static IndexObject: GUID;
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static MediaObjectIndexObject: GUID;
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static TimecodeIndexObject: GUID;
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static FilePropertiesObject: GUID;
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static StreamPropertiesObject: GUID;
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static HeaderExtensionObject: GUID;
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static CodecListObject: GUID;
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static ScriptCommandObject: GUID;
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static MarkerObject: GUID;
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static BitrateMutualExclusionObject: GUID;
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static ErrorCorrectionObject: GUID;
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static ContentDescriptionObject: GUID;
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static ExtendedContentDescriptionObject: GUID;
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static ContentBrandingObject: GUID;
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static StreamBitratePropertiesObject: GUID;
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static ContentEncryptionObject: GUID;
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static ExtendedContentEncryptionObject: GUID;
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static DigitalSignatureObject: GUID;
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static PaddingObject: GUID;
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static ExtendedStreamPropertiesObject: GUID;
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static AdvancedMutualExclusionObject: GUID;
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static GroupMutualExclusionObject: GUID;
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static StreamPrioritizationObject: GUID;
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static BandwidthSharingObject: GUID;
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static LanguageListObject: GUID;
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static MetadataObject: GUID;
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static MetadataLibraryObject: GUID;
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static IndexParametersObject: GUID;
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static MediaObjectIndexParametersObject: GUID;
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static TimecodeIndexParametersObject: GUID;
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static CompatibilityObject: GUID;
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static AdvancedContentEncryptionObject: GUID;
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static AudioMedia: GUID;
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static VideoMedia: GUID;
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static CommandMedia: GUID;
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static JFIF_Media: GUID;
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static Degradable_JPEG_Media: GUID;
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static FileTransferMedia: GUID;
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static BinaryMedia: GUID;
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static ASF_Index_Placeholder_Object: GUID;
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static fromBin(bin: Buffer, offset?: number): GUID;
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/**
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* Decode GUID in format like "B503BF5F-2EA9-CF11-8EE3-00C00C205365"
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* @param objectId Binary GUID
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* @param offset Read offset in bytes, default 0
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* @returns GUID as dashed hexadecimal representation
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*/
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static decode(objectId: Buffer, offset?: number): string;
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/**
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* Decode stream type
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* @param mediaType Media type GUID
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* @returns Media type
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*/
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static decodeMediaType(mediaType: GUID): 'audio' | 'video' | 'command' | 'degradable-jpeg' | 'file-transfer' | 'binary' | undefined;
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/**
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* Encode GUID
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* @param guid GUID like: "B503BF5F-2EA9-CF11-8EE3-00C00C205365"
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* @returns Encoded Binary GUID
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*/
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static encode(str: string): Buffer;
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constructor(str: string);
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equals(guid: GUID): boolean;
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toBin(): Buffer;
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}
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