NOTE: This hasn't been super actively maintained for a while. If you plan on running this yourself keep in mind that I have a few things hardcoded and once discord enforces slash commands, this bot will no longer work.
A Discord bot for upscaling images with ESRGAN (and variations including ESRGAN+, RealSR, BSRGAN, Real-ESRGAN), plus a little more.
This version of the bot is a complete rewrite in python using Discord.py and the original source code by Xinntao, along with modifications from BlueAmulet's fork.
All credit to the original ESRGAN repository goes to Xinntao, and all credit to the original modifications goes to BlueAmulet.
Also many thanks to the GameUpscale Discord server for helping me test out this rewrite and for using the bot every day :)
You can see a working version of this bot in the GameUpscale discord server here: https://discord.gg/VR9SzTT
A file in the root of this repository is needed called config.yml. This is required in order for the bot to work.
An example config.json looks like this:
bot_token: 'Discord Bot Token'
bot_prefix: '--'
img_size_cutoff: 1500
moderator_role_id: 549505502779015178bot_tokenis the client token of your Discord bot.bot_prefixis the prefix that will be used on all the bot's commands.img_size_cutoffis the maximum resolution that you will allow someone to submit to the bot to avoid extended upscaling times.moderator_role_idis the role id (can also be the name of the role) that will be allowed to run certain restricted commands.
Create a directory called models inside this directory, and place any models you want accessible to the bot in this folder.
Run testbot.py like you would any other python script.