In This Topic ▼

LEAD Video Histogram View Filter (2.0)

The LEAD Video Histogram View filter draws the running histogram of a video stream in its property page. The filter also provides access to the histogram array through its programming interface. The histogram can be viewed for a single channel or for all channels.

You must unlock the LEAD Video Histogram View Filter (2.0) in order to use it. For more information, refer to Evaluation Mechanism Overview.

Component Description
Filter Interface ILMVHistogVw, ILMMCommon
Interface ID IID_ILMVHistogramView,
Input/Output Media Types MEDIATYPE_Video
Filter CLSID CLSID_LMVHistogramView
Property Page CLSID CLSID_LMVHistogramViewPropertyPage
Filter category CLSID_ltmmVideoProcessorCategory
Executable LMVHstg2.dl, DSKernel2.dll
Header ILMVHstg2.h

Platforms

Win32, x64.

See Also

LEAD Video Histogram View Filter User Interface

Help Version 22.0.2022.4.7
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Filters C API Help

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.