pixelmatch
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mapbox
The smallest, simplest and fastest JavaScript pixel-level image comparison library
I'm trying to compare two pictures of a dialog with different titles, but pixelmatch return diff = 0. Am I missing anything? I've tried different values of threshold  
Proposed addition of two parameters to popular `pixelmatch` library: - horizontalShiftPixels - verticalShiftPixels Setting these parameters > 0 makes `pixelmatch` do additional checking for neighboring pixels within plus-or-minus horizontal/vertical "shift...
this fixes the issue w false positives and also a bug for returning true when false should have been returned. In addition, I added conditional handling for the "edge" cases...
We've seen quite a few false positives that are due to the anti-aliasing algorithm not *quite* getting it right when the shape being anti-aliased is quite thin or forms a...
Hi, I use pixelmatch to compare the whole bunch of screenshots i've been taking for each version of my product (approx 300 screenshots) I use the binary to test each...
Hi @mourner , I can only imagine what your life is like right now in the midst of invasion! This is certainly not urgent, but I just wanted to document...
The small patch draws pixels up to x27 times faster. The current code draws a pixel with spread parameters `drawPixel(output, pos, ...color)`. The magic `...` looks cool but runs slower...
Is there any option for comparing differently sized images? For example, a way to compare the sizes and add to the canvas size of the smaller size or would that...
Hey there :wave: While comparing images produced by two different computers via WebGL, we noticed that sometimes the images would include 1px-2px thick spurious diff regions, likely caused by differences...
For example, i have 2 exactly the same images but one in `.png` and other in `.jpg` extensions and i want to compare them.
