IAMVfwCompressDialogs interface

The IAMVfwCompressDialogs interface displays a dialog box provided by a Video for Windows (VFW) codec. The AVI Compressor filter implements this interface. Applications can use it to display one of the dialog boxes (Configure or About) provided by VFW codecs, and to set and retrieve compressor status.

Members

The IAMVfwCompressDialogs interface inherits from the IUnknown interface. IAMVfwCompressDialogs also has these types of members:

Methods

The IAMVfwCompressDialogs interface has these methods.

MethodDescription
GetState

Retrieves the current configuration settings for the VCM codec currently being used.

SendDriverMessage

Sends a driver-specific message.

SetState

Sets configuration for the VCM codec.

ShowDialog

Displays the specified dialog box.

 

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Strmif.h (include Dshow.h)

Library

Strmiids.lib

 

 

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