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IWMCodecLeakyBucket Interface

  • 项目

Provides methods for setting and retrieving the buffer size in bits.

This interface is implemented by all of the encoder objects. You can retrieve a pointer to the IWMCodecLeakyBucket interface for any encoder by calling the QueryInterface method of any other interface on the object, such as IMediaObject or IMFTransform. This interface is not implemented on any of the decoders.

Members

The IWMCodecLeakyBucket interface inherits from the IUnknown interface. IWMCodecLeakyBucket also defines the following types of members:

  • Methods

Methods

The IWMCodecLeakyBucket interface defines the following methods.

Method Description
GetBufferFullnessBits

Not implemented in this release.
GetBufferSizeBits

Retrieves the current size of the buffer in bits.
SetBufferFullnessBits

Not implemented in this release.
SetBufferSizeBits

Sets the buffer size in bits.

 

Requirements

Minimum supported client

 Windows XP

Minimum supported server

 Windows Server 2003

Header

 Wmcodecdsp.h

See Also

Interfaces

The Leaky Bucket Buffer Decoding Model

 

 

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Build date: 4/7/2010