Safari iOS memory error

[dolbex]

Running into an error when displaying multiple pages on a 4MB PDF.

Total canvas memory use exceeds the maximum limit (256 MB)" error in safari 12 and above

I've seen errors like this elsewhere that seem to be addressed: mozilla/pdf.js#11297

I forked this repo and updated the pdf-dist package and that didn't seem to help. Maybe my implementation is incorrect? Anybody run into this?

[hrynko]

At first glance, this looks like a Safari limitation. However, I'll try to find out if it is possible to resolve this within the library later.

[dolbex]

That'd be awesome @hrynko - Yeah, we love the lib and have it so the user can switch between single and all pages and that's working great.... you know... except in Apple's darling.

[hrynko]

Hi @dolbex,

In version 1.1.3, a fix for canvas utilization was released. This can solve the single page view (when page prop is provided), but there may still be an issue with displaying the entire document. However, I will try to implement lazy loading (rendering) to solve this issue by the next minor version, as I see no other way so far.

[hoomb]

Hello @hrynko is there any workaround to fix this issue on multi page pdf documents?

[hrynko]

Hi @hoomb,

Please keep an eye on #161, I think this might be the solution