Function parsePSSHList

  • parsePSSHList(data: undefined | null | ArrayBuffer): Record<string, ArrayBuffer>
    Beta

    Parses a list of PSSH boxes into keysystem-specific PSSH data.

    Parameters

    • data: undefined | null | ArrayBuffer

      The concatenated list of PSSH boxes as provided by the CDM as initialization data when CommonEncryption content is detected

    Returns Record<string, ArrayBuffer>

    An object that has a property named according to each of the detected key system UUIDs (e.g. 00000000-0000-0000-0000-0000000000) and a ArrayBuffer (the entire PSSH box) as the property value

    Example

    const initData = new Uint8Array(samplePsshBox).buffer;
    const result = parsePSSHList(initData);

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