Empty string output

const options = {
    density: 300, // ppi
    format: "png",
    width,
    height
  }
  return pdf2pic.fromBuffer(buffer, options).bulk(1, true)
    .then(resizedImageBase64 => {

Hi I use your library regularly, thank you for making it.

I recently had an issue where the resizedImageBase64 above was an empty string. I was actually unable to replicate the issue on either my windows machine or within WSL… I have it running in docker with the imagemagick and ghostscript packages installed and this is where the error is occurring.

However some research showed that ghostscript might silently fail if a font is not included in the PDF and the PDF i had the issue did not have the font included that the text used. I was hoping it might be possible to pass options through to ghostscript through this library in order to test this hypothesis. Is this possible?

Thanks

[kuzdogan]

Ok this is dumb but I actually didn’t install the dependencies ghostscript and graphicsmagick 🤦. Now it works. Just install it as here.

Unfortunately I won’t be able to use the library since I’ll use it in a Google Cloud Function. If you are looking for an alternative like me you can use external API’s such as cloudconver

[simaybocu]

Ok this is dumb but I actually didn’t install the dependencies ghostscript and graphicsmagick facepalm. Now it works. Just install it as here. Unfortunately I won’t be able to use the library since I’ll use it in a Google Cloud Function. If you are looking for an alternative like me you can use external API’s such as cloudconver When I try to install the ghostscript4js package it gives this error. What could it be from? Can you please help?

I think I was referring to the Ubuntu packages: https://github.com/yakovmeister/pdf2image/blob/master/docs/gm-installation.md Follow the Windows instructions there

yes, I installed both under C:\Program Files, but it still doesn’t work, base64 is an empty string 😦( Do you know a different package with a similar function?