imagecast 0.1.0

Imagecast modifies images, optionally serving them via HTTP API

Imagecast

About

Imagecast modifies images, optionally serving them via HTTP API.

There might still be dragons.

Install

Prerequisites

pip install imagecast

With service API:

pip install imagecast[service]

Features

• Colorspace conversion: monochrome, grayscale

• Cropping with negative right/bottom padding

• Resizing while keeping aspect ratio

• Output format: Any image formats or bytes

• HTTP API

Synopsis

# Display on screen
imagecast --uri="$IMGURL" --display

# Colorspace reduction to bi-level with threshold, output as bytes
imagecast --uri="$IMGURL" --monochrome=200 --format=bytes

# Colorspace reduction, cropping, resizing and format conversion
imagecast --uri="$IMGURL" --grayscale --crop=40,50,-50,-40 --width=200 --save=test.png

Example:

imagecast --uri="https://unsplash.com/photos/WvdKljW55rM/download?force=true" --monochrome=80 --crop=850,1925,-950,-900 --width=640 --display

HTTP API

Start the Imagecast service as daemon:

imagecast service

Example:

/?uri=https%3A%2F%2Funsplash.com%2Fphotos%2FWvdKljW55rM%2Fdownload%3Fforce%3Dtrue&monochrome=80&crop=850,1925,-950,-900&width=640