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MediaPermissionAudio Enumeration

Specifies the permission level for audio.

Namespace:  System.Security.Permissions
Assembly:  WindowsBase (in WindowsBase.dll)

public enum MediaPermissionAudio
<object property="enumerationMemberName" .../>

Member nameDescription
NoAudioPermission that denies all audio playback.
SiteOfOriginAudioPermission that only allows audio playback of files that are located at the application's site of origin.
SafeAudioPermission that allows safe, limited audio playback, which includes denying stream access to the image file.
AllAudioPermission that allows unrestricted audio playback.

Use this enumeration to set the MediaPermissionAudio property of the MediaPermission class. The default is SafeAudio.

The following code example shows the use of the Audio property.


[MediaPermissionAttribute(SecurityAction.Demand, Audio = MediaPermissionAudio.SiteOfOriginAudio)]


.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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