共用方式為


IMSVidStreamBufferSinkEvent2::EncryptionOn

 
Microsoft DirectShow 9.0

IMSVidStreamBufferSinkEvent2::EncryptionOn

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.

The EncryptionOn method is called when the stream changes from not encrypted to encrypted.

Syntax

  HRESULT EncryptionOn();

Parameters

This method takes no parameters.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also