ClassAudioInfo

Hierarchy (view full)

Constructors

constructor

Properties

_audioBufferInfo? _extension _file _hash? _name _size _type _url?

Accessors

attributes audioBufferInfo available bitrate channels createdAt duration extension file fullname hash name online sampleRate size type url

Methods

getBase64 isMediaFile toAny updateContentFromURL escapeFileName extractFileName fromAny fromFileObject fromURL getFileContent getFileFromContent getMimeTypeByExtension renameFile

Constructors

constructor

  • new AudioInfo(filename, type, size, sampleRate, durationSamples, channels, bitrate, audioBufferInfo?): AudioInfo

  • Parameters

    • filename: string
    • type: string
    • size: number
    • sampleRate: number
    • durationSamples: number
    • channels: number
    • bitrate: number
    • OptionalaudioBufferInfo: {
          sampleRate: number;
          samples: number;
      }
      • sampleRate: number
      • samples: number

    Returns AudioInfo

Properties

Protected Optional_audioBufferInfo

_audioBufferInfo?: {
    sampleRate: number;
    samples: number;
}

Protected_extension

_extension: string

Protected_file

_file: undefined | File

Protected Optional_hash

_hash?: string

Protected_name

_name: string

Protected_size

_size: number

Protected_type

_type: string

Protected Optional_url

_url?: string

Accessors

attributes

audioBufferInfo

  • get audioBufferInfo(): undefined | {
        sampleRate: number;
        samples: number;
    }

  • Returns undefined | {
        sampleRate: number;
        samples: number;
    }

  • set audioBufferInfo(value): void

  • Parameters

    • value: undefined | {
          sampleRate: number;
          samples: number;
      }

    Returns void

available

  • get available(): boolean

  • returns if the file is ready for processing

    Returns boolean

bitrate

channels

createdAt

duration

extension

  • get extension(): string

  • extension including the dot. (this must contain a dot!)

    Returns string

file

fullname

hash

  • get hash(): undefined | string

  • Returns undefined | string

  • set hash(value): void

  • Parameters

    • value: undefined | string

    Returns void

name

online

sampleRate

size

type

url

Methods

getBase64

isMediaFile

toAny

updateContentFromURL

StaticescapeFileName

StaticextractFileName

  • extractFileName(fullname): {
        extension: string;
        name: string;
    }

  • Parameters

    • fullname: string

    Returns {
        extension: string;
        name: string;
    }

    • extension: string
    • name: string

StaticfromAny

StaticfromFileObject

StaticfromURL

  • fromURL(url, type?, name?, createdAt?, size?): FileInfo

  • creates a FileInfo instance form a URL. It doesn't contain the file itself.

    Parameters

    • url: string
    • Optionaltype: string
    • Optionalname: string
    • createdAt: number = 0
    • Optionalsize: number

    Returns FileInfo

StaticgetFileContent

StaticgetFileFromContent

StaticgetMimeTypeByExtension

  • getMimeTypeByExtension(extension):
        | "audio/wav"
        | "audio/mpeg"
        | "audio/ogg"
        | "audio/opus"
        | "video/mp4"
        | "image/png"
        | "image/jpg"
        | "application/pdf"
        | "application/json"
        | "text/plain"

  • Parameters

    • extension: string

    Returns
        | "audio/wav"
        | "audio/mpeg"
        | "audio/ogg"
        | "audio/opus"
        | "video/mp4"
        | "image/png"
        | "image/jpg"
        | "application/pdf"
        | "application/json"
        | "text/plain"

StaticrenameFile

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