Raster Image Functions: Image Processing Using the Alpha Channel

L_BitmapHasMeaningfulAlpha

L_CreateMaskFromBitmapRgn

L_GetBitmapAlpha

L_SetBitmapAlpha

L_SetBitmapRgnFromMask

Help Version 21.0.2023.2.15
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Raster Imaging C API Help
Introduction
Version History
Getting Started
Files To Be Included With Your Application
Document Writers – Files To Be Included With Your Application
LEADTOOLS Raster Imaging Features
Quick Reference
Tutorials
Function References
Callback Functions
Summary of Features
Appendix
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.