reading a jpeg image with readimg The first time in a fresh JQt session no problems. I am able to read a jpeg file an display it in viewmat
On rereading the same file or a different file JQt crashes. The crash is occuring on a MacBook Pro with Monterey installed. I haven’t had a chance to try it on another Mac. I am using the 903 latest release. I stepped through it in debug mode in JQt and it dies at the 64bit call to: CGContextDrawImage ctx;img;_1;_1;_1;_1;0;0;w1;h1 This is line 516 in graphics_pplatimg/pplatimg.ijs There is a ContextRelease and an ImageRelease call after this: CGContextRelease ctx CGImageRelease img My thought is on the latest Mac Monterey they have made a change to the underlying graphics calls and something needs to be added to the release statements. Anyone with a Mac have any insight into this? Tom McGuire ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
