> On 21 Nov 2023, at 16:29, Thorsten Behrens <[email protected]> wrote: > > Noel Grandin wrote: >> But the code is not doing anything clever, there is no active color space >> management in LO. >> The macOS code is largely in vcl/osx/ and the color space constants we seem >> to use are kCGColorSpaceSRGB and kCGColorSpaceGenericGrayGamma2_2 >> > Though presumably then we could make sure that an sRGB colour space > also set for outputting all PDF colours (it is already apparently set > for rendering text & solid colours inside LibreOffice, on OSX)?
I’m also seeing color changes within images that I do not see when they are used in other MacOS apps. For example, I have a logo that shows as having a color of #5A1C24 (using Digital Color Meter / Display native values) when open in Preview, Word, and others, but it shows as #6E0000 when inserted into LO and in a PDF exported from it (the original is s JPEG, and it shows as #5A1C24 when opened in Preview). Chris > PDF export is here: > vcl/source/gdi/pdfwriter*.cxx > > Cheers, > > -- Thorsten
