Image

Revision as of 15:03, 13 November 2017

The Audio Commands contain commands that allow the editing of audio files.

Image Commands

• watermarkImageWithImage: adds an image watermark to another image

• watermarkImageWithText: adds a text watermark to another image

• createImageFromText: creates a new image with text

• resize: resizes image

• rotate: rotates image

• flip: flips an image

• crop: crops an image

• captionImage: adds captions to images. Useful for creating memes.

• addTextToImage: adds text to image.

• convertImage: converts an image to a different file format.

• createGifFromImages: creates a gif file with a series of frames. Images should have numeric names such as image1.jpg, image2.jpg, etc.

• createThumbnail: creates a thumbnail of an image

• combineImages: superimposes one image onto another

• editJpegMetadata: changes the metadata in a jpeg (comment, label, date:create, date:modify, signature, caption)

• reduceImageQuality: reduces and file size and quality of an image

• makeBackgroundTransparent: changes the background of an image to invisible

• createAsciiArtFromImage: returns text ascii art based on an image

• createBlankImage: creates a new image with a single solid color

• imageFilter: creates instagram-like effects on an image

• imagemagickCommand: runs an imagemagick command

• imagemagickFunction: runs an imagemagick function

• $getImageDimensions: returns the dimensions of an image in a list

• $getImageMetadata: returns a table containing metadata of an image file

• $base64EncodeImage: returns a base64 representation of an image