I'm doing ico converter to png online. Example : user key in http://www.google.com.my/favicon.ico. I will able to convert .ico into png and send back the image. I'm using nodejs as server to convert it.
How to do the convert at nodejs ?
There is an Imagemagick module you may find useful:
https://github.com/rsms/node-imagemagick
Related
I am using NodeJS and I want to modify uploaded PDF file by add svg.
I tried to use Muhammara/Hummus and it is great to edit but it can not handle SVG, only JPEG.
I also Tried PDFmake, but as far i know, I can not read PDF with this tool, just create PDF from documentData obj.
Is there any possibility accomplish mentioned goal in Nodejs?
Regards
I currently have an API route in nodeJS generating images from given inputs and then creating and returning a GIF from these images. I'm using gifencoder and canvas to do these operations.
I need to generate a mp4 video instead of a GIF for this route, so I've looked at different solutions, but none suited me:
Converting the GIF to an mp4 with an ffmpeg, seems a little "heavy" and ffmepg need an image path on input to perform this.
Using the image data from canvas to directly feed the videoshow module, less heavy, but it still need images path.
I'd like to not save temporary images for this operation and having a straightforward process like :
"Informations > ImageData > Video".
Do you think it is doable ?
I tried to convert a .tiff to .jpg using jimp, but
However, jimp uses many libraries that are not available in the browser, such as fs, path, stream, zlib and so on.
Is there a good way to convert .tiff to .jpg in Next.js?
I want user to let download the charts/graphs as PNG image or JPEG image. Is it possible in NVD3.js to allow user to download in this format?
i don't think nvd3 has the function built in and i have very similar requirement and "example of how to export a png directly from an svg" solved my problem (internally it adopted svg-crowbar code). basically, you need to draw the svg to a canvas then export the image to png, and "explicitly set css style" for all svg element is the caveat to make the exported image like original.
I am working on converting an SVG to a PDf document.Is there any module in node.js that helps with this.
I have found https://www.npmjs.com/package/librsvg
But I am having issues setting it up.Is there any module which is simpler to setup?
Is there any other way to convert to pdf via node.js. I already have SVG converted to png.All I need is to convert it to PDF