The JPXDecode filtered image in the regression file jpx-flowcontrols.pdf isn't shown with the x11alpha device. The central page area is white instead. The image is displayed properly with the ppmraw and x11 devices. To reproduce: $ bin/gs -sDEVICE=x11alpha jpx-flowcontrols.pdf Compare with: $ bin/gs -sDEVICE=x11 jpx-flowcontrols.pdf
Confirmed with 8.70rc1. Passing to Michael with the rest of the x11alpha bugs.
Created attachment 7258 [details] Patch to correct ICC profile error This patch fixes a bug causing the x11alpha device to segmentation fault in the latest 9.01 release. The output from x11alpha now matches the x11 but is still fundamentally incorrect because the image is still missing. This patch also means that bugs 689150, 689340, 689591, 689734 and 691410 also do not segmentation fault any more. However, they are all incomplete due to other errors.
Closing as this has been addressed in rev 12380