Converts jpg/png/webp images to ASCII
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jp2a is a simple JPEG/PNG/WebP to ASCII converter.
The source is available at https://github.com/Talinx/jp2a.
These docker images are automatically generated from this repository.
docker run -t --rm talinx/jp2a http://jp2a.sourceforge.net/jp2a.jpg
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMKocoXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNOxlccloxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMX XMMMMMMMMMMMMMMMMMMMMMMMMMMXc. .dWMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMWo...oWMMMMMMMMMMMMMMMMMMMMMMMMMMx ;MMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMOoooooOMMMXooooodWKdlccld0WMMMMMMx ;xKWWNO. OMMMMMMW0kdlccclokXMMMMMMM
MMMMM: :MMMO . cXMMMMXNMMMMMMM0 0MMMMx. .OMMMMM
MMMMM: :MMMO .;;. .0MMMMMMMMMMMMx ;MMMMM, 'cdkkx, KMMMM
MMMMM: :MMMO XMMMM0. .WMMMMMMMMMMK. ,NMMMMMoxNMMMMWKd kMMMM
MMMMM: :MMMO WMMMMMl KMMMMMMMMWd dWMMMMMMMMXkl,. kMMMM
MMMMM: :MMMO WMMMMW, NMMMMMMMk. ,XMMMMMMMMx. 'o0X kMMMM
MMMMM: :MMMO ckKKk' dMMMMMMO. ,,,,,,,XM0 .WMMK xMNMM
MMMMM: :MMMO .xMMMMMO' KMX .;' ;MM
MMMMM; :MMMO l,. ..:kWMMMMWo.................XMMKc.. ..;dk' .':kMM
MMMMX. :MMMO WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMW; kMMMO WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMx .OMMMMO WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMx,:o0WMMMMMXccccclWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
docker run -t --rm -e COLORTERM="$COLORTERM" -v "$(pwd)":/app talinx/jp2a [options] <filenames or URLs>
The simplest way to run jp2a is:
docker run -t --rm talinx/jp2a <URLs>
This only works with URLs and not files on your machine. In order to display images on your machine with jp2a, they have to be available inside the container. For example, to make all files in your working directory available inside the container:
docker run -t --rm -v "$(pwd)":/app talinx/jp2a [options] <filenames or URLs>
jp2a can use different kinds of color codes when using --colors. jp2a decides which one to use based on the capabilities of your terminal. In order to let jp2a inside the container know what your terminal supports, set the COLORTERM environment variable, e.g.:
docker run -t --rm -e COLORTERM="$COLORTERM" -v "$(pwd)":/app talinx/jp2a --colors [options] <filenames or URLs>
Alternatively you can specify the color depth manually, e.g. for 24-bit truecolor:
docker run -t --rm -v "$(pwd)":/app talinx/jp2a --colors --color-depth=24 [options] <filenames or URLs>
Use --help to see all options that jp2a supports:
docker run -t --rm talinx/jp2a --help
You can also consult a man page online, e.g. https://man.archlinux.org/man/jp2a.1.
docker pull talinx/jp2a