References ▼
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.
| Component | Description |
|---|---|
| Filter Interface | ILMVUshrpMsk, ILMMCommon |
| Interface ID | IID_ILMVUshrpMsk |
| Input/Output Media Types | Types: |
| MEDIATYPE_Video | |
| 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 |
Win32, x64.
LEAD Video Unsharp Mask Filter User Interface
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