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LEAD Still Image Writer

The LEAD Still Image Writer filter allows any DirectShow® application (such as Windows Media Player) to save the video stream to a variety of different still image file formats, including:

The filter is capable of saving any file format supported by LEADTOOLS Raster Imaging Pro toolkit. You need to unlock raster still image support using the DirectShow® Kernel before you can save the extra file formats not listed in the above list.

The Still Image Writer filter requires the LEAD raster DLLs to be present in the filter folder, or any folder in the Windows system-defined path. The filter will use the DLLs from the newest toolkit version if it finds them. Otherwise, it will use DLLs from previous version (v15) if the latest toolkit DLLs are not found.

The following DLLs are required:

You will need a LEADTOOLS Imaging Pro license to use this filter.

Component Description
Filter Interface ILTStlImgWrt
ILTStlImgWrtUserCallback
ILMMCommon
Interface ID IID_ILTStlImgWrt
IID_ILTStlImgWrtUserCallback
Input/Output Media Types Type:
MEDIATYPE_Video
Subtypes:
MEDIASUBTYPE_RGB24
MEDIASUBTYPE_RGB555
MEDIASUBTYPE_RGB8.
Filter CLSID CLSID_LTStlImgWrt
Property Page CLSID CLSID_LTStlImgWrtPropertyPage
Filter category CLSID_LegacyAmFilterCategory
Executable LTStlImgWrt.dll
Header ILTStlImgWrt.h

Platforms

Win32, x64.

See Also

LEAD Still Image Writer User Interface

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LEADTOOLS Filters C API Help

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