Re: is there an image package that doesn't require Tk ?

Am 27.06.2024 um 21:38 schrieb greg:

Am 27.06.24 um 17:47 schrieb Andreas Leitgeb:

I'd like it to open a .png file (screenshot from an android
phone) extract five rectangular regions from it, and convert
them to something similar to Tk's [$image data] - e.g. a list
of lists of colors
>
For now, I use "image photo" to scrape(simple ocr) some numbers
from it, but it only works with Tk.  In the end I want to do
the processing of the image in the same cron-script that gets
the screenshot from the phone.
>
If nothing else, I'd "convert" (from Imagemagick) the png to
something I can easier parse in Tcl.
>

Hello
 https://wiki.tcl-lang.org/page/Pixane
  via webarchives
but without source code and no binaries for win 64
 It works with Linux 32 and 64 bit
  Gregor

Yes, as there is no standard package, there are many solutions.
That is why I would like the image command from Tk as a loadable package for TCL.
Thanks,
Harald