mafik / ansi-art Goto Github PK

Nice. I'm curious what font, emulator, width, etc were used to produce sample1.png? It looks crisper than example-result.png, which is what the result looks like on my setup.

Doesn't seem to be working on the latest Firefox, 103.0.

App doesn't function, and dumps this to the console:

Uncaught ReferenceError: OffscreenCanvas is not defined
    LoadImage https://mrogalski.eu/ansi-art/script.js:104
    onRuntimeInitialized https://mrogalski.eu/ansi-art/script.js:136
    doRun https://mrogalski.eu/ansi-art/ansi.js:1
    run https://mrogalski.eu/ansi-art/ansi.js:1
    runCaller https://mrogalski.eu/ansi-art/ansi.js:1
    removeRunDependency https://mrogalski.eu/ansi-art/ansi.js:1
    receiveInstance https://mrogalski.eu/ansi-art/ansi.js:1
    onmessage https://mrogalski.eu/ansi-art/ansi.js:1
    loadWasmModuleToWorker https://mrogalski.eu/ansi-art/ansi.js:1
    receiveInstance https://mrogalski.eu/ansi-art/ansi.js:1
    receiveInstance https://mrogalski.eu/ansi-art/ansi.js:1
    receiveInstantiationResult https://mrogalski.eu/ansi-art/ansi.js:1
    promise callback*createWasm/instantiateAsync/< https://mrogalski.eu/ansi-art/ansi.js:1
    promise callback*instantiateAsync https://mrogalski.eu/ansi-art/ansi.js:1
    createWasm https://mrogalski.eu/ansi-art/ansi.js:1
    <anonymous> https://mrogalski.eu/ansi-art/ansi.js:1
script.js:104:16

Looks cool, though. Can't wait to give it a spin. 😎

Similar to the forbidden list of characters, having a allow list of characters would be beneficial if a user wanted to recreate an image using only a selection of characters.

This behavior can be achieved with setting all non wanted characters in the forbidden list, but having an allow list can be a much easier option if the user only wants a relatively small list of characters.

Neat package; better output than most ANSI renderers I've seen.

Few thoughts:

1. You probably want to remove that 1MB ogg file from the repo that serves no purpose
2. I'd be useful to have an example that didn't read from a pre-baked example-image.h and example-font.h. I think most people just want maf --font <optional font> image.png and get output. Next level would be a simple makefile that just has make and make install to .local/bin or whatever.
3. On ubuntu 20.04 I needed this line to run your example:

g++ -pthread -std=c++2a -I. example.cc maf/*.cc `pkg-config --cflags --libs freetype2` -o example

4. maybe toss all those example images in a docs\ folder?
5. the repo could be quite a bit smaller if you convert those pngs to webp cwebp -q 80 sample1.png -o sample1.webp

:D