The portion of the file holding the video data. The video data might be compressed to save disk space. The data has to be decompressed using a video decompressor before you can play (see) it.

Also known as a decoder, this is a module or algorithm to decompress data.

IltmmWMMutualExclusion Interface

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This is the base interface for the ltmmWMMutualExclusion Object used to set and retrieve properties on ltmmWMMutualExclusion objects. This interface can be obtained through member functions of the IltmmWMProfile Interface.

WMV files can contain one or more streams. For example an WMV file may contain one video stream and 2 audio streams for 2 different languages (same for subtitling). In the case where more than one stream exists, you can choose which stream to deliver. This can be achieved by using the IltmmWMMutualExclusion Interface.

In addition to the methods inherited from IDispatch, the IltmmWMMutualExclusion Interface exposes the following functions:

Functions

IltmmWMMutualExclusion::AddStream

IltmmWMMutualExclusion::get_StreamCount

IltmmWMMutualExclusion::get_Type

IltmmWMMutualExclusion::GetStream

IltmmWMMutualExclusion::put_Type

IltmmWMMutualExclusion::RemoveStream

For more detailed information, refer to the Microsoft documentation for the IWMMutualExclusion interface.

Platforms

Win32, x64