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README.md

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+Tesses Image Viewer
+===================
+A simple SDL2 photo viewer that is keyboard navigated
+
+## Building from source
+
+### Dependencies
+
+- A C++ compiler (g++, clang++)
+- Meson + Ninja
+- SDL2 development headers
+- SDL_image development headers
+
+### Install build tools
+
+```bash
+# Debian/Ubuntu
+sudo apt install build-essential meson ninja-build libsdl2-dev libsdl2-image-dev 
+
+# Fedora
+sudo dnf install gcc-c++ meson ninja-build SDL2-devel SDL2_image-devel 
+
+# Arch
+sudo pacman -S base-devel meson ninja sdl2 sdl2_image
+
+```
+
+### Build and install
+
+```bash
+meson setup build
+meson compile -C build
+sudo meson install -C build   
+```
+
+
+## How to use
+You set it as your default image viewer in your distro of choice (we only support freedesktop, most commonly linux/freebsd on other oses your mileage may vary, you would need to setup file assosiations yourself and there won't be a custom icon)
+
+It is completely keyboard driven
+
+- <- Previous image
+- -> Next image
+- HOME First image
+- END Last image"
+- PGUP Go previous 20
+- PGDOWN Go next 20
+- O The image that was loaded when you started
+- Esc Quit
+
+## Supported image formats
+- BMP
+- JPEG
+- PNG
+- AVIF
+- TIFF
+- WEBP