gimp不够稳定，或者兼容性不够好吧

你的图片有问题吧

我打开手机拍的照片，也是这样的，貌似手机拍的不行

We've just released GIMP 2.8.2, the first update to the new stable version of GIMP. The update brings several dozens of fixes to various issues of all scales.Most notorious bugs fixed are: not being able to remember JPEG saving options, slow canvas redraw, not showing page setup options on Windows. There's also a workaround for the bug that used to cause showing incorrect file size values on Windows. For the complete list of changes please see the NEWS file.Additionally we did a lot of work to make a native build of GIMP for Mac a possibility. The official GIMP.app will be available soon. Windows installers of v2.8.2 will be available from the usual location shortly.Beginning with this version we are also switching to a new versions numbering scheme. Final releases now always have even number of the micro version, and the versions in Git always have an odd number.