[Boost-users] [GIL] read/write jpeg image from/to a buffer, not a file

Hi, Is it possible to read/write an image as JPEG from/into a memory buffer instead of a file? I found that reference which looks promising: https://stackoverflow.com/questions/16259659/read-a-jpeg-image-from-memory-w... but grep -r jpeg_tag in boost/gil gives nothing (same with image_read_settings) and read_image has no documentation and not the same signature. Anyone knows something about that? F