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<article data-uid="EchoHub.Server.Services.ImageToAsciiService">
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<h1 id="EchoHub_Server_Services_ImageToAsciiService" data-uid="EchoHub.Server.Services.ImageToAsciiService" class="text-break">
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Class ImageToAsciiService <a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Server/Services/ImageToAsciiService.cs"><i class="bi bi-code-slash"></i></a>
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</h1>
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<div class="facts text-secondary">
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<dl><dt>Namespace</dt><dd><a class="xref" href="EchoHub.html">EchoHub</a>.<a class="xref" href="EchoHub.Server.html">Server</a>.<a class="xref" href="EchoHub.Server.Services.html">Services</a></dd></dl>
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<dl><dt>Assembly</dt><dd>EchoHub.Server.dll</dd></dl>
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</div>
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<div class="markdown summary"></div>
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<div class="markdown conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public class ImageToAsciiService</code></pre>
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</div>
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<dl class="typelist inheritance">
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<dt>Inheritance</dt>
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<dd>
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<div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
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<div><span class="xref">ImageToAsciiService</span></div>
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</dd>
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</dl>
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<dl class="typelist inheritedMembers">
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<dt>Inherited Members</dt>
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<dd>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gettype">object.GetType()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone">object.MemberwiseClone()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.tostring">object.ToString()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object)">object.Equals(object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object-system-object)">object.Equals(object, object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.referenceequals">object.ReferenceEquals(object, object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gethashcode">object.GetHashCode()</a>
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</div>
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</dd></dl>
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<h2 class="section" id="constructors">Constructors
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</h2>
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<a id="EchoHub_Server_Services_ImageToAsciiService__ctor_" data-uid="EchoHub.Server.Services.ImageToAsciiService.#ctor*"></a>
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<h3 id="EchoHub_Server_Services_ImageToAsciiService__ctor" data-uid="EchoHub.Server.Services.ImageToAsciiService.#ctor">
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ImageToAsciiService()
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<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Server/Services/ImageToAsciiService.cs"><i class="bi bi-code-slash"></i></a>
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</h3>
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<div class="markdown level1 summary"></div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public ImageToAsciiService()</code></pre>
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</div>
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<h2 class="section" id="methods">Methods
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</h2>
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<a id="EchoHub_Server_Services_ImageToAsciiService_ConvertToAscii_" data-uid="EchoHub.Server.Services.ImageToAsciiService.ConvertToAscii*"></a>
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<h3 id="EchoHub_Server_Services_ImageToAsciiService_ConvertToAscii_System_IO_Stream_System_Int32_System_Int32_" data-uid="EchoHub.Server.Services.ImageToAsciiService.ConvertToAscii(System.IO.Stream,System.Int32,System.Int32)">
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ConvertToAscii(Stream, int, int)
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<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Server/Services/ImageToAsciiService.cs"><i class="bi bi-code-slash"></i></a>
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</h3>
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<div class="markdown level1 summary"><p>Converts an image to ASCII art using half-block characters (▀▄█) with
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printable color tags for 2x vertical resolution.
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Each character cell represents two vertical pixels.
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Format: {F:RRGGBB} foreground, {B:RRGGBB} background, {X} reset.
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Uses only printable ASCII — no terminal escape bytes.</p>
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</div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public string ConvertToAscii(Stream imageStream, int width = 80, int height = 80)</code></pre>
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</div>
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<h4 class="section">Parameters</h4>
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<dl class="parameters">
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<dt><code>imageStream</code> <span class="xref">Stream</span></dt>
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<dd></dd>
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<dt><code>width</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
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<dd></dd>
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<dt><code>height</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
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<dd></dd>
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</dl>
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<h4 class="section">Returns</h4>
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<dl class="parameters">
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<dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
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<dd></dd>
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</dl>
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<a id="EchoHub_Server_Services_ImageToAsciiService_GetDimensions_" data-uid="EchoHub.Server.Services.ImageToAsciiService.GetDimensions*"></a>
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<h3 id="EchoHub_Server_Services_ImageToAsciiService_GetDimensions_System_String_" data-uid="EchoHub.Server.Services.ImageToAsciiService.GetDimensions(System.String)">
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GetDimensions(string?)
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<a class="header-action link-secondary" title="View source" href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Server/Services/ImageToAsciiService.cs"><i class="bi bi-code-slash"></i></a>
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</h3>
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<div class="markdown level1 summary"><p>Returns (width, height) dimensions for the given size code.
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s = small (40x40), m = medium/default (80x80), l = large (120x120).</p>
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</div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public static (int Width, int Height) GetDimensions(string? size)</code></pre>
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</div>
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<h4 class="section">Parameters</h4>
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<dl class="parameters">
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<dt><code>size</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
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<dd></dd>
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</dl>
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<h4 class="section">Returns</h4>
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<dl class="parameters">
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<dt>(<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.valuetuple-system.int32,system.int32-.width">Width</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.valuetuple-system.int32,system.int32-.height">Height</a>)</dt>
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<dd></dd>
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</article>
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<div class="contribution d-print-none">
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<a href="https://github.com/HueByte/EchoHub/blob/master/src/EchoHub.Server/Services/ImageToAsciiService.cs" class="edit-link">Edit this page</a>
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