save_image

file.save_image() → int

Save an image to a disk file.

Need to have specified the image file with the file: image_file <filename> command before invoking this command.

Examples:

ensight.file.image_format("jpeg")
ensight.file.image_file("/tmp/test_image")
ensight.file.save_image()

Returns:

zero on success, non-zero on error