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Bitmap
Jul 20, 2023
Minimalistic library manipulating 24-bit per pixel bitmap images
The C++ Bitmap Library consists of simple, robust, optimized and portable processing routines for the 24-bit per pixel bitmap image format.
The library has the following capabilities
- Read/Write 24-bit Bitmap Images
- Pixel, row or column level batch editing
- Colour conversions RGB,YCbCr in byte and floating values
- Highly optimized subsample and upsample resizing
- Various colour maps 1000 levels - autumn, copper, gray, hot, hsv, jet, prism, vga, yarg
- Texture generation checkered pattern, plasma
- Graphics drawing interface line, line-segment, rectangle, triangle, quadix, horizontal and vertical line-segments, ellipse, circle, plot pixel, pen width, pen colour
- Cartesian canvas and associated drawing interface
- PSNR and Image comparisons
- Simple nearest colour match from set of colours
- Wavelength to RGB approximations
- Single header file solution requires no installation or building
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