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Is_Trusted (Compact 2013)

  • Article

3/26/2014

This attribute is a file-level attribute specifying whether the license-acquisition URL in the file is trusted.

Global Constant

g_wszWMTrusted

Data Type

WMT_TYPE_BOOL

Remarks

This is a coded attribute.

This attribute cannot be duplicated at the file level. If this attribute is used for a single stream, it will be treated as custom metadata and will no longer have its regular meaning.

Before opening a license-acquisition URL contained in a DRM-protected file, an application should first verify that this property is true. If it is false, the application should notify the user that the URL has possibly been tampered with.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

Attribute List