process_image_file

math_images_processor

Function process_image_file 

Source 
pub fn process_image_file(
    input_path: &Path,
    output_path: &Path,
    config: &ImageProcessorConfig,
) -> Result<(), Box<dyn Error>>
Expand description

Processes a single image file, specified by input_path, and saves the processed image to a new file, specified by output_path. Final image sizes can be configured via ImageProcessorConfig. For processing a directory use process_directory. For processing a DynamicImage from the image crate, use directly preprocess_image.