From d61c7d2c9ea7af6703d6fc7d71a1903e0ced55ac Mon Sep 17 00:00:00 2001
From: asterixorobelix <nathanstasin@gmail.com>
Date: Fri, 29 Dec 2017 14:52:27 +0200
Subject: [PATCH] I have just started using imagesharp and I imagine that many
 of my questions regarding the package will be asked by others. So, I have
 begun a Q&A page

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 Questions-and-Answers.md | 32 ++++++++++++++++++++++++++++++++
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 create mode 100644 Questions-and-Answers.md

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+## Have I installed the correct Nuget package?
+
+See: https://github.com/SixLabors/ImageSharp/issues/418
+
+## How do I convert a JPG to a PNG image?
+`
+using (Image<Rgba32> image =Image.Load<Rgba32>($"{filename}.jpg"))
+  {
+     image.Save($"{filename}.png");
+  }
+`
+ImageSharp will automatically choose the encoding based on the file extension used in the filename (eg .jpg or .png)
+
+## How do I convert an image to black and white?
+`
+using (Image<Rgba32> image =  Image.Load<Rgba32>($"{filename}.png"))
+   {
+      image.Mutate(x=>x.BlackWhite());
+      image.Save($"{filename}blackWhite.png");
+   }
+`
+## How do I access the individual pixels of an image?
+
+`
+using (Image<Rgba32> image = Image.Load($"{filename}.png"))
+  {
+       var imageHeight = image.Height;//pixel height
+       var imageWidth = image.Width;
+       var pixels =image[200,200];//<1  1  1  1>
+       var pixels2 = image[125, 180];//<0.7647059  0.7647059  0.7647059  1>
+   }
+`               
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