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UCC_MEDIA_DIRECTIONS Enumeration

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

Enumerates the directions of a media transmission.

Namespace: Microsoft.Office.Interop.UccApi
Assembly: Microsoft.Office.Interop.UccApi (in microsoft.office.interop.uccapi.dll)

public enum UCC_MEDIA_DIRECTIONS
public enum UCC_MEDIA_DIRECTIONS
public enum UCC_MEDIA_DIRECTIONS

Member nameDescription
UCCMD_RECEIVEA flag indicating that the transmission is to receive media.
UCCMD_SENDA flag indicating that the transmission is to send media.

Media direction is a property of a media channel or a media device. An application enables users to speak or listen to each other by setting a SEND or RECEIVE direction on audio. It enables the users to show or watch each other's cameras by setting a SEND or RECEIVE direction on video. An application can mute an audio by not specifying the SEND direction on an audio channel. A user is not able to watch the video feed if the RECEIVE direction is not set on the video channel. Two-way transmissions are set by a bit-wise OR combination of the members of this enumeration type.

Win32 COM/C++ Syntax

typedef enum UCC_MEDIA_DIRECTIONS
{
   UCCMD_SEND = 0x00000001,
   UCCMD_RECEIVE = 0x00000002
};

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2000 with Service Pack 4, Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

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