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bma  
#1 Posted : Tuesday, January 26, 2016 9:08:42 AM(UTC)
bma

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Joined: 1/12/2016(UTC)
Posts: 23

Thanks: 8 times
Hello,

I have an image with Tga format and when I use ImageReader, I get the following exception: "The media format is not supported."... However if I use TgaReader, it works fine.

I would like to use ImageReader.Create() to see which extension the image has..

Stack Trace:
at Aurigma.GraphicsMill.Codecs.CodecsRegistry.CreateReader(FileFormat format, Object source)
at Aurigma.GraphicsMill.Codecs.ImageReader.Create(Stream stream)
at ImageProcessor.ManualTests.Program.ReadTga() in d:\code\projects\ImageProcessor\ImageProcessor.ManualTests\Program.cs:line 57
at ImageProcessor.ManualTests.Program.Main(String[] args) in d:\code\projects\ImageProcessor\ImageProcessor.ManualTests\Program.cs:line 50
at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()

Code used to create tga image:
Code:
private static void WriteTga()
{
	using (var bitmap = new Bitmap(@"D:\img.jpg"))
	{
		bitmap.Transforms.Flip(FlipType.Vertical);
		bitmap.Save(@"D:\out.tga");
	}
}


Code used to read the image:
Code:
private static void ReadTga()
{
	var media = File.ReadAllBytes(@"D:\out.tga");

	using (var reader = ImageReader.Create(new MemoryStream(media)))
	using (var writer = new TgaWriter(@"D:\out.tga2"))
	{
		writer.Compression = CompressionType.Rle;
		writer.ReducedPrecision = true;

		Pipeline.Run(reader + writer);
	}
}

Edited by user Wednesday, January 27, 2016 9:28:53 AM(UTC)  | Reason: Not specified

Fedor  
#2 Posted : Wednesday, January 27, 2016 4:08:57 AM(UTC)
Fedor

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Joined: 7/28/2003(UTC)
Posts: 1,558

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Was thanked: 62 time(s) in 61 post(s)
We confirm the problem (Aurigma Bug #0021710). Our engineers will fix the problem shortly.

I will keep you informed of the status.
Best regards,
Fedor Skvortsov
thanks 1 user thanked Fedor for this useful post.
bma on 1/27/2016(UTC)
Fedor  
#3 Posted : Tuesday, February 16, 2016 2:33:17 AM(UTC)
Fedor

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Groups: Member, Administration, Moderator
Joined: 7/28/2003(UTC)
Posts: 1,558

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Was thanked: 62 time(s) in 61 post(s)
We have just released the new version 8.1.12 of the Graphics Mill SDK where we have fixed the problem.
Best regards,
Fedor Skvortsov
thanks 1 user thanked Fedor for this useful post.
bma on 2/16/2016(UTC)
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