The portion of the file holding the video data. The video data might be compressed to save disk space. The data has to be decompressed using a video decompressor before you can play (see) it.

Also known as a decoder, this is a module or algorithm to decompress data.

LEAD Video Unsharp Mask Filter (2.0)

Show in webframe

The unsharp mask filter is a DirectShow® transform filter that performs a sharpening effect on a video stream . The filter exposes its functionality through both user and programming interfaces. The processing time of the filter is high, so the filter will be slow, and low frame rate is expected. All the functionality in the filters property page is available via the programming interface of the filter.

Filter Interface	ILMVUshrpMsk, ILMMCommon
Interface ID	IID_ILMVUshrpMsk
Input/Output Media Types	MEDIATYPE_Video and the following subtypes: MEDIASUBTYPE_RGB24 This filter does not change the passing media types.
Filter CLSID	CLSID_LMVUshrpMsk
Property Page CLSID	CLSID_LMVUshrpMskPropertyPage
Filter category	CLSID_ltmmVideoProcessorCategory
Executable	LMVUsMsk2.dll, DSKernel2.dll
Header	ILMVUsMsk2.h

Platforms

Win32, x64

LEAD Video Unsharp Mask Filter User Interface