doc.image() is broken for file sizes > 16kb on node.js 20.3

[malte94]

Description of the problem

I am using node.js 20.3.1 and pdfkit 0.13.0.

The doc.image() function seems to be broken when using files larger than 16kb. So basically for every image. A picture with 13,4kb was the smallest (and smaller) I could possibly attach to the doc.

Code sample

    if (fs.existsSync(FileSystem.Directory.Images + "sun.jpg")) {
        try {
            /*
            // Convert image to jpg
            const image = await sharp(FileSystem.Directory.Images + "sun.jpg")
                .resize({
                    width: 300
                })
                .jpeg()
                .toBuffer();
                */
            doc.image(FileSystem.Directory.Images + "sun.jpg", doc.page.width - 160, doc.y, { width: 100, continued: true });
            doc.text("", doc.x, doc.y);
        } catch (error) {
            console.log(error)
        }
    }

Your environment

• pdfkit version: 0.13
• Node version: 20.3.1
• Browser version (if applicable): /
• Operating System: Debian/Windows

[gary-radical]

Can confirm having same issue on node 18.16.1.

[malte94]

@gary-radical Maybe this could help you: sindresorhus/get-stream#52