pmacct is a small set of multi-purpose passive network monitoring tools [NetFlow IPFIX sFlow libpcap BGP BMP RPKI IGP Streaming Telemetry].

GD Graphics Library

ST7789 Driver for esp-idf

⛵The missing fast imaging library for humans (not for machines).

Official Repository for the JasPer Image Coding Toolkit

SPI TFT and XPT2046 touch screen controller driver for esp-idf

An open-source and standalone Gameboy Printer emulator 100% compatible with all officially released games (110 in total) that support the accessory. Just print and save the images as BMP

A simple Bitmap (BMP) library.

Minimal image converter/viewer for MS-DOS

Open-source modular 2D bitmap graphics library with emphasis on speed and correctness.

A lightweight image converter which supports PNG, PNM, BMP, QOI, JPEG-LS, and H.265 intra-frame.

Spectrum Next BMP tools

Steganography (BMP, PNG, WAV, MP3, AVI, FLV)

Small and simple single-header C library for loading and saving BMP images

Bitmap (bmp) file Run-Length Encoding (RLE) compression and decompression command line program, written in ANSI C for Unix/Linux

画像の入出力

RT-Thread GUI Engine

Go binding for stb_image.h

Command line tool to convert BMP images to plain video memory data in VGA 13h mode.

The ultimate open-source, feature-rich image library geared with a rich set of image codecs, image extraction, and image manipulation utility functions.