alenaksu / pixelapp

A simple image editor built using WebGL

pixelapp

pixelapp's Issues

Image comparison tool

Create a tool with which it is possible to compare the edited image and the original

can't perform the filter on a big resolution image: GL_INVALID_VALUE : glCopySubTextureCHROMIUM: source texture bad dimensions

I have a 7096x4720 white picture. After adjusting any filter and exporting the picture, I will find that a black border appears on the right and bottom, and the following error appears in web web console:
GL_INVALID_VALUE : glCopySubTextureCHROMIUM: source texture bad dimensions! occured

Screenshot below:

Steps to reproduce

you have two way to reproduce:

1. you can change this line
   

   pixelapp/src/ui/components/App/index.ts

   Line 135 in d56f0cc

   loadImage(this.imageSrc, Math.min(window.screen.width, window.screen.height)).then(

   
   to loadImage(this.imageSrc).then... (delete Math.min(window.screen.width, window.screen.height)) and upload this file(this file created by imagemagick:create-blank-image-in-imagemagick) to reproduce

2 . or just upload the file, apply any filter and then download it.

it effects version Chrome 92.0.4515.131 (arm64) and Edge 90.0.818.46 (64bit) But it works on my Safari Version 14.0.3 (16610.4.3.1.7)