Command line tool to simply modify image files with various filters.
You can directly install the binary exectuable from crates.io with Cargo by running the following command.
bash
$ cargo install imgmod
After installation running is just as easy, run imgmod in your command line with the following argument pattern.
bash
$ imgmod [MODIFIER] [INPUT_IMAGE_PATH] [OUTPUT_IMAGE_PATH]
Greyscale
Converts the input image into its greyscaled counterpart.
Valid Modifier Names - greyscale - grayscale - gs
Invert
Inverses all the colors of the input image.
Valid Modifier Names - invert - inverse - inv - i
Red
Isolates the colors to only the red channel.
Valid Modifier Names - red - r
Green
Isolates the colors to only the green channel.
Valid Modifier Names - green - g
Blue
Isolates the colors to only the blue channel.
Valid Modifier Names - blue - b
Alpha
Converts the value of all color channels to the value of their alpha channel within the input image.
Valid Modifier Names - alpha - a
Blur
Blurs the image by a fixed amount.
Valid Modifier Names - blur