Crop Filter SDK Libraries Buy

The LEAD Crop filter trims the video to specific regions of interest during live capture and post-processing. LEADTOOLS Multimedia SDKs provide developers .NET (C# & VB) and C/C++ interfaces to control the LEAD Crop filter.

Feature-rich Crop Filter SDK

Crop Filter Libraries

The LEAD Video Crop filter is used to extract areas from a source movie. A graphical overlay is provided to show and modify the desired rectangle position and size. The cropped rectangle can be as small as 1x1. The filter's functionality is exposed through both user and programming interfaces.

  • DirectShow filter to crop videos
  • Zoom-in, display, and extract only a specific region of interest
  • Apply during video playback, conversion, and capture
    • Real-time video processing
    • Post-process video editing
  • Adjust parameters on the fly
Crop Filter Development Made Easy

Easy to Integrate

LEADTOOLS handles the heavy lifting — eliminating months of R&D, while giving you the best quality and performance available. You'll be free to focus on other components of your application. Download the LEADTOOLS evaluation to streamline your development.

Cross platform libraries

Crop Filter SDK Platforms and Programming Interfaces

Projects that use LEADTOOLS Crop Filter libraries can be deployed to Windows devices.

Crop Filter SDK libraries are available for

  • .NET
    • C#, VB, C++/CLI
    • WinForms, ASP.NET
  • C API

Start Coding With LEADTOOLS Crop Filter


Multimedia libraries for Windows development in C, C++, C#, and VB.NET targeting DirectShow and Media Foundation frameworks.

Download LEADTOOLS Libraries