Hiding warnings about corrupt image files

Newbie Help
#1

When I run a wxPython app (written by me) from the Windows (10) command line (DOS box), executing
wx.Image( )
for certain files causes a message to appear (underneath the command line that invoked the app) e.g.

Corrupt JPEG data: 38 extraneous bytes before marker 0xd9

but the image appears to be displayed OK.
I would like a way of suppressing these messages.
They appear to be output with quite a low-level mechanism, specifically
not via sys.stdout or sys.stderr
not via the wx logging mechanism.
They are output with a final newline, so it is not possible to hide them by outputting backspaces, '\r’s, spaces etc.
As far as I know this has always been true whatever the version of wxPython / Python / Windows.
Is this possible?
Thanks

#2

I had a similar issue. I used Gimp to open and then save the image. The error went away.

Johnf

#3

That’ll only work for images known beforehand. Or else one
could implement an extremely kludgy workaround by os.popen(opening/saving)
images before loading them …

Karsten

#4

Maybe I mis-read the post. But that is what I took away from the post - that they were trying to open a jpeg image. Which lead me to believe that the image was in fact corrupt.

#5

Correct, the .JPEG file was corrupt but not so corrupt that it
couldn’t be read by wx.Image() and displayed.
I would like to hide the message, that’s all.
Rob Cliffe