romcon

A simple NDS rom thumbnailer

Installation

git clone https://github.com/ellieplayswow/romcon.git
cd romcon
sudo ./install.sh

(note - you'll need to sudo since we need to write to /usr/share/thumbnailers/romcon.thumbnailer)

Manually

First, build romcon:

$ cargo build --release

This will create a file at target/release/romcon, which you can copy over to /usr/local/bin (or your preferred binary location)

$ sudo cp target/release/romcon /usr/local/bin/

You can then move over the thumbnailer file:

$ sudo cp res/romcon.thumbnailer /usr/share/thumbnailers/romcon.thumbnailer

Options

-i <input_file> -> input
-u <input_uri> -> input URI if required

-o <output_file> -> output

-s <size_in_pixels> -> must be divisible by 32

Credit

• gregorygaines/extract-nds-icons for all of the offsets & bitshift magic