Through the gitattributes and gitconfig files, git can be extended to work with any external tool for specific file types. For example: https://github.com/ewanm

Through the gitattributes and gitconfig files, git can be extended to work with any external tool for specific file types. For example: https://github.com/ewanmellor/git-diff-image https://github.com/ewanmellor/git-diff-image