crtview

View any image with my CRT filter applied Use Up/Down cursor keys to toggle display mode Use F11 to toggle fullscreen ESC to exit

Pass the filename of your image as command-line parameter (or just drag-drop it onto the EXE)

Pre-built binaries can be found here: https://mattiasgustavsson.itch.io/crtview

Build instructions

Windows

From a Visual Studio command prompt:

cl source\main.c

Mac

clang source/main.c -lSDL2 -lGLEW -framework OpenGL

SDL2 and GLEW are required - if you don't have then installed you can do so by running

brew install sdl2 glew

Linux

gcc source/main.c -lSDL2 -lGLEW -lGL -lm -lpthread

SDL2 and GLEW are required - if you don't have them installed you can do so by running

sudo apt-get install libsdl2-dev
sudo apt-get install libglew-dev