Problem with X and JPEG2000 images

Alan Coopersmith alan.coopersmith at oracle.com
Fri Jan 1 18:12:13 UTC 2021


On 1/1/21 5:37 AM, szukw000 wrote:
> I use fltk-1.4 . Large images are not shown with LINUX:
> 
> image size: 811 792 452 Byte
> 
> ESP_028011_2055_RED.JP2(28260 x 52834)

The X11 coordinate space is defined as signed 16-bit numbers, so maxes
out at 32767.  This is deeply embedded in the X11 protocol, and cannot
be changed without revising the protocol to create X version 12, but
the development community is putting it's efforts into Wayland instead
now.

-- 
	-Alan Coopersmith-               alan.coopersmith at oracle.com
	 Oracle Solaris Engineering - https://blogs.oracle.com/alanc


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