http://bugs.winehq.org/show_bug.cgi?id=58757 --- Comment #15 from Ian <superian@gmail.com> --- I think I have done that, via editing in the linked changes to a copy of the 11.0-rc4 source for converter.c and compiling that. Although I can't copy the resulting windowscodecs.dll files from the resulting build to a plain install of 11.0-rc4 and have it work (they are a couple of MB bigger than the 11.0-rc4 binaries - debugging info etc?) I can use the whole build to run and install CameraBag Pro 2026.0 in a new wineprefix. When I do that, I still get an all black image display on opening a JPEG, so it looks like it's not just the previously missing wincodecs:copypixels_to_64bppRGBA function that's the source of this. There's a different, but similar message in the windowcodecs debug.log: 0120:fixme:wincodecs:copypixels_to_64bppRGBA Unimplemented conversion path 13 Is that because adding the new case changed the path number or..? (Apologies if I have missed something that would be obvious to someone with more experience - this has been a learning experience for me.) -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.