stb-cut

Utility for cut images on satellite's Raspberry Pi, based on stb_image lib. Developed for work on satellite's Raspberry Pi

Setup

Clone repo

$ git clone git@github.com:zdrvzbl/stb-cut.git

Install dependencies

Build dependencies:

$ sudo apt install build-essential cmake

Cross-compiling toolchain if you need: https://github.com/zdrvzbl/rpi-crosscompile-template#setup

Configure

$ cmake --preset <linux-default | linux-arm> .

Build

$ cmake --build <build/default | build/rpi>

Install

$ cmake --install <build/default | build/rpi>

CMake install command copies binary and script to ~/bin or {projectDir}/rpi-install/bin in depend of chosen preset

Usage

The -s and -d options specify the paths to the source image and the result. -q option sets quality of output image in percents. Cutting area coords are non-option parameters and take place after all options and -- delimeter

stb-cut -s image_in.jpg -d image_out.jpg -q 90 -- 25 25 75 75

Structure

stb_{name} - stb_image headers
main.cpp - CLI program
scripts/cut.sh - Script for cutting pieces from photos on satellite's RPi

TODO

cutted photo to archive
make cut.sh silent

asserthq/stb-cut