I'm trying to create a shiny app that both displays a png that is created by the code (i.e. reactive) and which can then be downloaded. I found a nice...

I have a 2D array of an image (slice). The array dimension is (224, 224) and when I read it as an image as shown below, the image mode is shown as "F"...

In my TexturWrapper class I need a method to save the main-texture or a part of it to a PNG-file. IMG_SavePNG is just able to save a SDL_Surface to a ...

I am trying to compress PNG image by applying PNG Filters like(Sub, Up, Average, Paeth), I am applying filers using property kCGImagePropertyPNGCompre...

I want to include my highchart plots and leaflet map in a pdf file (or docx). Maybe there is a way simpler way than this here. I have a test app runni...

Hello I want to decode a base64 string that is an image that I have encoded using JavaScript the way I encoded it was I turned it into a bitmap then e...

I use FMU a lot for simulation of Modelica models in a Python environment. It would be nice to bundle the obtained FMU from compilation with a png-fil...

Context I'm trying to converting a binary file (this is a raw memory file, dumped from pmemsave instruction of QEmu monitor) to PNG file with RGB colo...

I am having big problems when trying to create own Android drawables based on custom bade png files. The issue is similar to a previous one that I pos...

I have a web server with Apache that I use to show images. You can access those images directly through a URL, ex: image.com/ad.png. This works for 10...

I'm trying to manually create a 16 bit greyscale PNG using Node.js, but the IDAT block both "works" (in some viewers) but also doesn't, as the data do...

I'm trying to build an expo app using command "eas build -p android" and got the error like this: [stderr] FAILURE: Build completed with 2 failures. [...

I have a folder of pdf files(~ 1600 images). I want to convert all .pdf images into .png images. How can I do it? I tried: find . -maxdepth 1 -type f...

from PIL import Image img = Image.open('image.eps') rgb_img = img.convert('RGB') rgb_img.save('image.jpg') I tried this code to convert my EPS image t...

I am attempting to generate a pdf file in a node.js environment. I am running node v 14.17.6. The issue I am seeing is that when I attempt to load a p...

Having issues with requesting a rune specific image, What I'm trying to find is some form of way to request a rune icon. I've gotten as far as to find...

I have my code inside the same folder as my image. And get error _tkinter.TclError: couldn't open "sample.png": no such file or directory (I use visua...

I have developed a small code in Python in order to generate PPTX. But I would like also to generate a picture in png or jpeg of this slide. fro...

I have developed a small code in Python to generate a PPTX file. But I would like also to generate a picture in PNG or JPEG of the slide. from pptx im...

I need to be able to convert a multilayered PDF to PNG but I need to be able to set which layer will be exported. PDF file contains many layers and m...

Good Morning All. I have written a short script which batch-creates [single page] Google Slides based on rows from a spreadsheet. While in the loop ...

I have simple vuetify image tag which has to load image file from project directory, but it never works v-img src="@/assets/img/logo.png">v-img> Vue...

Quick summary: matplotlib savefig is too slow to PNG. ...looking for ideas/thoughts on how to speed it up, or alternative libraries (chaco? cairo?)...

js from phaser. I am trying to embed my spine animation files into the bundle and load them but I am having trouble as SpinePlugin is looking for a ur...

I'm trying to convert a PNG image in Webp in Swift, the only framework I got working is OpenCV through Objective-c++. The problem is that if I resize...