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POImage.FromStream don't work the same way on my new windows installation
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  1. POImage.FromStream don't work the same way on my new windows installation
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    copied!<p>I've got this test that used to works on my old machine. (Windows Vista Ultimate 32-bit)</p> <pre><code>private static readonly byte[] TEST_BMP = new byte[] { 0x42, 0x4D, 0x7E, 0, 0, 0, 0, 0, 0, 0, 0x76, 0, 0, 0, 0x28, 0, 0, 0, 0x2, 0, 0, 0, 0x2, 0, 0, 0, 0x1, 0, 0x4, 0, 0, 0, 0, 0, 0x8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x80, 0, 0, 0x80, 0, 0, 0, 0x80, 0x80, 0, 0x80, 0, 0, 0, 0x80, 0, 0x80, 0, 0x80, 0x80, 0, 0, 0x80, 0x80, 0x80, 0, 0xC0, 0xC0, 0xC0, 0, 0, 0, 0xFF, 0, 0, 0xFF, 0, 0, 0, 0xFF, 0xFF, 0, 0xFF, 0, 0, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0xFF, 0, 0, 0xFF, 0xFF, 0xFF, 0, 0x40, 0, 0, 0, 0xF9, 0, 0 }; [Test] public void Can_get_Image_from_BMP_Stream() { using (var memStream = new MemoryStream(TEST_BMP)) { Image image = Image.FromStream(memStream); Assert.NotNull(image); } } </code></pre> <p>On my new machine (Windows 7 64-bit) it doesn't work anymore.</p> <p>I get this exception:</p> <pre><code>System.ArgumentException : Parameter is not valid. at System.Drawing.Image.FromStream(Stream stream, Boolean useEmbeddedColorManagement, Boolean validateImageData) at System.Drawing.Image.FromStream(Stream stream) at Litium.Framework.Image.Test.ImageManagerTests.Can_get_Image_from_BMP_Stream() </code></pre> <p>If I instead try with this it works...</p> <pre><code>private static readonly byte[] TEST_GIF = new byte[] { 0x47, 0x49, 0x46, 0x38, 0x39, 0x61, 0x2, 0, 0x2, 0, 0x11, 0, 0, 0x2C, 0, 0 , 0, 0, 0x2, 0, 0x2, 0, 0xA1, 0xFF, 0, 0, 0xFF, 0xFF, 0xFF, 0, 0, 0, 0, 0, 0x80, 0x2, 0x3, 0xC, 0x26, 0x5, 0, 0x3B }; </code></pre> <p>Why doesn't this work on my new machine?</p>
 

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