Use info for color conversion

JimBobSquarePants · JimBobSquarePants · commit c7f18c8a6f18 · 2023-12-11T19:28:34.000+10:00
diff --git a/src/ImageSharp/Color/Color.cs b/src/ImageSharp/Color/Color.cs
@@ -3,6 +3,7 @@
 
 using System.Numerics;
 using System.Runtime.CompilerServices;
+using SixLabors.ImageSharp.Formats;
 using SixLabors.ImageSharp.PixelFormats;
 
 namespace SixLabors.ImageSharp;
@@ -124,7 +125,9 @@ public static Color FromPixel<TPixel>(TPixel pixel)
         {
             return new((L16)(object)pixel);
         }
-        else if (Unsafe.SizeOf<TPixel>() <= Unsafe.SizeOf<Rgba32>())
+
+        PixelTypeInfo info = TPixel.GetPixelTypeInfo();
+        if (info.ComponentPrecision <= PixelComponentPrecision.Byte)
         {
             Rgba32 p = default;
             pixel.ToRgba32(ref p);

Original file line number	Diff line number	Diff line change
`@@ -3,6 +3,7 @@`
`3`	`3`
`4`	`4`	`using System.Numerics;`
`5`	`5`	`using System.Runtime.CompilerServices;`
	`6`	`+using SixLabors.ImageSharp.Formats;`
`6`	`7`	`using SixLabors.ImageSharp.PixelFormats;`
`7`	`8`
`8`	`9`	`namespace SixLabors.ImageSharp;`
`@@ -124,7 +125,9 @@ public static Color FromPixel<TPixel>(TPixel pixel)`
`124`	`125`	`{`
`125`	`126`	`return new((L16)(object)pixel);`
`126`	`127`	`}`
`127`		`- else if (Unsafe.SizeOf<TPixel>() <= Unsafe.SizeOf<Rgba32>())`
	`128`	`+`
	`129`	`+ PixelTypeInfo info = TPixel.GetPixelTypeInfo();`
	`130`	`+ if (info.ComponentPrecision <= PixelComponentPrecision.Byte)`
`128`	`131`	`{`
`129`	`132`	`Rgba32 p = default;`
`130`	`133`	`pixel.ToRgba32(ref p);`