-i and --image
Input: Path
Default None
The absolute path to the image to be crunched.
Example:
$ cruncher -i "C:\path_to_image\the_image.jpg"-d and --directory
Input: Path
Default Current working directory
The absolute path to the directory of images to be crunched.
Example:
$ cruncher -d "C:\path_to_images_dir"-o and --output
Input: Path
Default Current working directory/crunched
The absolute path to the directory where crunched images will be placed.
Example:
$ cruncher -o "C:\path_to_output_dir"-f and --format
Input: String
Default JPEG
The output image format of the final crunched image. Options are currently only JPEG. Support for GIF, JPEG 2000, PNG, and WebP is planned.
Example:
$ cruncher -f PNG-q and --quality
Input: Integer
Default 80
The quality of the image after it is crunched. May be any integer between 1 and 100.
Example:
$ cruncher -q 75-s and --size
Input: Integer Integer
Default None None
The pixel width height of the image after it is crunched. This should be two integers with a space between. If none is set, the original image size is used.
Example:
$ cruncher -s 300 200-a and --append
Input: String
Default None
Append a string to the image filename.
Example:
$ cruncher -a "_thumbnail"--keep-orientation
Input: None
Default False
Include this flag to keep the original image orientation. I.e. if --size is landscape all portrait images will be resized as portrait, and all landscape will be resized as landscape. If this parameter is not included portrait images will become landscape, and vice versa.
Example:
$ cruncher --keep-orientation--keep-aspect
Input: None
Default False
Include this flag to keep the original image aspect ratio. If this parameter is included the image will be scaled but the aspect ratio will be retained. This should be used with --keep-orientation otherwise the aspect ratio may be scaled as landscape when the original is portrait.
Example:
$ cruncher --keep-aspect-m and --keep-metadata
Input: None
Default False
Include this flag to keep the image meta/exif. Metadata is removed by default.
Example:
$ cruncher -m-v and --versions
Input: Integer
Default 1
The number of versions to create for each image. If this is set to more than 1 you will be prompted to enter --format, --quality, --size, --append, --ignore-orientation, and --keep-metadata for each version.
Example:
$ cruncher -v 2
Please enter the needed information for each version.
Version 1
Size WIDTH HEIGHT: 200 200
File format: JPEG
Quality: 75
Append filename: _thumbnail
Ignore orientation: False
Keep metadata: False
Version 2
Size WIDTH HEIGHT: 600 400
File format: JPEG
Quality: 75
Append filename: _small
Ignore orientation: True
Keep metadata: False-r and --recursive
Input: None
Default False
Get images from sub directories also. Only applicable if --directory is used.
Warning: If you use recursive mode multiple times on the same directory make sure your --output directory is not a subdirectory or you will crunch the images you already crunched.
Example:
$ cruncher -r-c and --config
Input: Path
Default None
Specify the absolute path to a JSON file with your settings. JSON configs will override command line configs if set.
Example:
$ cruncher -c "C:\path_to_config_file\config.json"--help
Show the help message and exits.
Example:
$ cruncher -help