The artomatiximageloader's discuss from artomatix

artomatiximageloader's Issues

writing RGBA32F data to png causes segfault

Seems the problem is in the c code, as it works fine with jpg, but I've only tested via the c# wrapper.

AIMG.dll not found

The latest version of this loader fails to extract the AIMG.dll in my test code (trivial C# console project loading an EXR image, installed via NuGet):

System.TypeInitializationException
  HResult=0x80131534
  Message=The type initializer for 'Artomatix.ImageLoader.ImgLoader' threw an exception.
  Source=ArtomatixImageLoader
  StackTrace:
   at Artomatix.ImageLoader.ImgLoader.getReadCallback(Stream s)
   at Artomatix.ImageLoader.AImg..ctor(Stream stream, Boolean doDisposeStream)
   at ConsoleApp1.Program.Main(String[] args) in C:\Users\darry\source\repos\ConsoleApp1\ConsoleApp1\Program.cs:line 13

Inner Exception 1:
TypeInitializationException: The type initializer for 'Artomatix.ImageLoader.NativeFuncs' threw an exception.

Inner Exception 2:
ArgumentException: Unable to load unmanaged module "C:\Users\darry\source\repos\ConsoleApp1\ConsoleApp1\bin\Debug\AIMG.dll": The operation completed successfully

Inner Exception 3:
Win32Exception: The operation completed successfully

I extracted the embedded DLL manually, but it then complains about missing native methods:

System.TypeInitializationException
  HResult=0x80131534
  Message=The type initializer for 'Artomatix.ImageLoader.ImgLoader' threw an exception.
  Source=ArtomatixImageLoader
  StackTrace:
   at Artomatix.ImageLoader.ImgLoader.getReadCallback(Stream s)
   at Artomatix.ImageLoader.AImg..ctor(Stream stream, Boolean doDisposeStream)
   at ConsoleApp1.Program.Main(String[] args) in C:\Users\darry\source\repos\ConsoleApp1\ConsoleApp1\Program.cs:line 13

Inner Exception 1:
TypeInitializationException: The type initializer for 'Artomatix.ImageLoader.NativeFuncs' threw an exception.

Inner Exception 2:
MissingMethodException: The unmanaged method "_AImgGetErrorDetails" does not exist

I tried to build it from source, but hunter complained about MSVC 2017 being unrecognized.

Would love to use this library, it seems very nice.

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