Re: Error when including image with bogus resolution

Hi Karl,

On Sun, 2025-02-09 at 14:57 -0700, Karl Berry wrote:
>     pdfTeX warning (ext1): too small image resolution ignored
>
> Yes, a new warning. It was intentional since in the past pdftex did not
> ignore those too-small image resolutions.
>
> However, I agree with you it's too noisy. So far I have gotten warnings
> on nearly every image I've used. And it does not seem to make any
> difference in the output. Does it?

That warning should only trigger in cases where pdfTeX would have issued
an error before (if the image dimensions exceed \maxdimen), so if it's
triggering for documents that worked previously, then that means that
there's a bug in my patch somewhere.

Do you have an example document/image that triggers this warning that
worked previously?

> So I think I suggest that we introduce a new parameter, say
> \pdfwarnimageresolution, and only emit the warning if it's positive.
> And it's zero by default.

Provided that this is a bug with my patch (which I'm 90% sure that this
is), this shouldn't be necessary.

Thanks,
-- Max