From 3c6804aee72da032cbdb2755c7373b6eddfdf20a Mon Sep 17 00:00:00 2001
From: tznind <tznind@dundee.ac.uk>
Date: Wed, 25 Sep 2024 19:15:30 +0100
Subject: [PATCH] Move license to top of page and credit both source repos

---
 Terminal.Gui/Drawing/SixelEncoder.cs | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Terminal.Gui/Drawing/SixelEncoder.cs b/Terminal.Gui/Drawing/SixelEncoder.cs
index 65924bb4c..bccc2f8fc 100644
--- a/Terminal.Gui/Drawing/SixelEncoder.cs
+++ b/Terminal.Gui/Drawing/SixelEncoder.cs
@@ -1,7 +1,14 @@
-using Terminal.Gui;
+// This code is based on existing implementations of sixel algorithm in MIT licensed open source libraries
+// node-sixel (Typescript) - https://github.com/jerch/node-sixel/tree/master/src
+// Copyright (c) 2019, Joerg Breitbart @license MIT
+// libsixel (C/C++) - https://github.com/saitoha/libsixel
+// Copyright (c) 2014-2016 Hayaki Saito @license MIT
+
+using Terminal.Gui;
 
 namespace Terminal.Gui;
 
+
 /// <summary>
 /// Encodes a images into the sixel console image output format.
 /// </summary>
@@ -62,13 +69,6 @@ public class SixelEncoder
         return start + defaultRatios + completeStartSequence + noScaling + fillArea + pallette + pixelData + terminator;
     }
 
-    /**
-     * This method is adapted from
-     * https://github.com/jerch/node-sixel/
-     * 
-     * Copyright (c) 2019 Joerg Breitbart.
-     * @license MIT
-     */
     private string WriteSixel (Color [,] pixels)
     {