https://bugs.documentfoundation.org/show_bug.cgi?id=158293
--- Comment #8 from Patrick Luby <[email protected]> --- After some debugging, I no longer think that we are missing a custom grayscale palette in the embedded JPEG. Instead, my new theory is that LibreOffice is failing to read the /ColorSpace object for image. Specifically, in attachment https://bugs.documentfoundation.org/attachment.cgi?id=190928, object 23 (regex '^23 0') is the problematic JPEG image. It's colorspace is object 22 which contains a '/DeviceCMYK' that is defined in object 21. So I inverted the values in the object 21's '/Range' array. macOS Preview renders some random black pixels and LibreOffice renders the same. Not sure where to look next. -- You are receiving this mail because: You are the assignee for the bug.
