rmg

Rust: Tiny And Fast Manga/Image Viewer

Demo

Install

• Dependency
  • Linux: X11/Wayland
  • Mac: -
  • Windows: -
• Optional Dependency
  • libheif

# github
see: https://github.com/rsuu/rmg/releases

# cargo
cargo install rmg

# git
git clone --depth 1 https://github.com/rsuu/rmg
cd rmg
cargo build --release

Usage

rmg --help

rmg tests/bit/png

rmg file.zip

# rmg file.gif

rmg --page-size 600x600 file.zip

rmg --page-size 600x600 --config ./assets/config.rs file.zip

Keymap

Key	Action
k/Up	move up
j/Down	move down
h/Left	move left
r/Right	move right
g	toggle gesture mode
q	quit

Key	Action	Layout
scroll up	move up	Vertical
scroll down	move down	Vertical
scroll up	zoom out	Single
scroll down	zoom in	Single

Gesture	Action
rect
ring

Config

First copy config.rs into <config_path>.

• Linux: $HOME/.config/rmg/config.rs
• Mac: $HOME/Library/Application Support/rmg/config.rs
• Windows: C:\Users\<USER>\AppData\<USER>\rmg\config.rs

see more: https://docs.rs/dirs-next/

Supported Formats

Format	Supported	Default	Dependency
.jpg	+	+
.png	+	+
.webp	+	+
.heic/avif	+		libheif
.gif	(dev)	+
.aseprite	(dev)
.svg	(dev)

Format	Supported	Default	Dependency
directory	+	+
.tar	+
.zip/cbz	+	+
.7z
.rar
.zst

Optional Features

# HEIF/HEIC
cargo run --release -F de_heic

# SVG and Aseprite
cargo run --release -F de_svg,de_aseprite

# see [CpuExtensions](https://docs.rs/fast_image_resize/latest/fast_image_resize/index.html#resize-rgb8-image-u8x3-4928x3279--852x567)
cargo run --release -F arch_avx2
    # AVX2
cargo run --release -F arch_sse4_1
    # SSE4_1

cargo run --release -F full