IMFContentDecryptionModuleSession::GenerateRequest method (mfcontentdecryptionmodule.h)

Generates a license request based on the provided data.

Syntax

HRESULT GenerateRequest(
  LPCWSTR    initDataType,
  const BYTE *initData,
  DWORD      initDataSize
);

Parameters

initDataType

A LPCWSTR specifying the type of the data provided in the initData parameter. The string format is specified by the Encrypted Media Extension specification's Initialization Data Type.

initData

A BYTE array containing initialization data. The data format is specified by the Encrypted Media Extension specification's Initialization Data.

initDataSize

The size of the BYTE array provided in the initData parameter.

Return value

Returns S_OK on success.

Remarks

GenerateRequest is based on the Encrypted Media Extension specification's MediaKeySession.generateRequest.

Requirements