read image from a file
read image from stream
write image to a file
Write a JPEG image with a specified quality level where 1.0 is the maximally possible and 0 the minimal quality.
Write a JPEG image with a specified quality level where 1.0 is the maximally possible and 0 the minimal quality.
write image to a stream, format needs to be specified
write image to a stream, format needs to be specified
format suffix, e.g. "png", "jpg"
(Since version ) see corresponding Javadoc for more information.