How to use ExifTool to get and change image metadata.How to install ExifTool on major Linux distros.
This can be accomplished from the command line with the ExifTool program. In this tutorial, you will learn how to get and change image metadata on a Linux system. It is also possible to manually add or edit metadata to an image file. This kind of metadata comes in handy when you need to determine additional information about an image, such as who the original author is. This data can contain supplemental information for the image, such as the date and time that the photo was taken, with what camera model, GPS info, author, copyright information, and more. The primary form of metadata used in photos is called EXIF (Exchangeable Image File Format). Image metadata is information that is embedded into files like jpeg, tiff, and other common formats.
0 kommentar(er)
