IAMVideoProcAmp interface

The IAMVideoProcAmp interface adjusts the qualities of an incoming video signal, such as brightness, contrast, hue, saturation, gamma, and sharpness.

The WDM Video Capture filter exposes this interface if the hardware supports image adjustment.

Members

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

Methods

The IAMVideoProcAmp interface has these methods.

MethodDescription
Get

Gets video quality for a specified property.

GetRange

Gets the minimum, maximum, and default values for setting properties.

Set

Sets video quality for a specified property.

 

Remarks

For Windows Driver Model (WDM) devices, the WDM Video Capture Filter automatically exposes this interface if the WDM driver supports the PROPSETID_VIDCAP_VIDEOPROCAMP property set. For more information, see the Windows Driver Kit (WDK) documentation.

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

See also

Configure the Video Quality
Interfaces

 

 

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