I am still experiencing banding with a gradient made from scratch in GIMP 2.99
in 32-bit floating point mode on X11 when xdpyinfo and xwininfo say the window
is 30-bit. If dithering is off the banding is obvious. I believe 16-bit support
for TIFF is in GIMP anyway because it says it is in 16-bit
On Sat, 2020-11-14 at 19:44 +, LKH wrote:
>
> I could tell it wasn't working because there was banding in the 16-
> bit test image I used
I'd suggest making a 32-bit floating-point linear image in gimp and
drawing a gradient the width of the screen.
There's 16-bit png support; i have not tr
Yes I have a 10-bit display and 16-bit test image that successfully work with
other software on Windows and macOS. I was unable to find any Linux software
that could display the image correctly so I'm not positive X11 is working
correctly other than it reporting being in 30-bit in Xorg.0.log, xd
On Sat, 2020-11-14 at 10:35 +, LKH via gimp-user-list wrote:
> Yes I have tried GIMP 2.99 on Linux with 30-bit depth enabled as
> verified with xdpyinfo and xwininfo. It does not display in 30-bit as
> far as I can tell.
Make sure that you have a monitor that can handle 10-bit colour.
GIMP d
Yes I have tried GIMP 2.99 on Linux with 30-bit depth enabled as verified with
xdpyinfo and xwininfo. It does not display in 30-bit as far as I can tell. In
fact I have not been able to identify any Linux software that will display an
image in 30-bit. GIMP also does not display in 30-bit on macO
