LEADTOOLS Transforms Help
| LEADTOOLS Transforms Help > Filters, Codecs and Interfaces > Video Transforms > Callback Transform > LEAD Video Callback Transform |
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Available as an Add-on to LEADTOOLS Multimedia toolkits. |
The LEAD Video Callback is an in-place Transform, which calls a method or a user callback interface each time it receives a frame. Use it to manipulate image data. For example, this callback transform makes it possible to use the LEADTOOLS toolkits to perform image processing with just this one transform.
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Transform Interface |
ILMFVCallback, ILMVUserCallback, ILMVUserCallback2, IMFTransform |
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Interface ID |
IID_ILMFVCallback |
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Input/Output Media Types |
MFMediaType_Video |
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Filter CLSID |
CLSID_MFCallbackFilter |
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Property Page CLSID |
CLSID_LMVAboutCallback |
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Filter category |
MFT_CATEGORY_LEAD_VIDEO_PROC |
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Executable |
LMFVCalBk |
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Header |
ILMFVCallback.h |
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Transform Attributes |
You need to unlock the LEAD Video Callback Transform to use it in RELEASE mode.
Win 32, x64
For more information, refer to:
