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LEAD Video Auto Contrast Filter

The LEAD Video Auto Contrast filter performs color leveling at the luminance (grayscale) level, introducing no color cast. It makes the dark values darker and the light values lighter, which automatically enhances shadows and brightens the video stream. It also maximizes the tonal range of the image and enhances the contrast and intensity using the image's histogram and a color distribution-based algorithm.

Component Description
Filter Interfaces ILMVAutoCont, ILMMCommon
Interface ID IID_ILMVAutoCont
Input/Output Media Types Types:
MEDIATYPE_Video
Subtypes:
MEDIASUBTYPE_RGB24
Filter CLSID CLSID_LMVAutoCont
Property Page CLSID CLSID_LMVAutoContPropertyPage
Filter category CLSID_ltmmVideoProcessorCategory
Executable LMVAutoCont.dll
Header ILMVAutoCont.h

Platforms

Win32, x64.

See Also

LEAD Video Auto Contrast User Interface

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.