/// <summary>
/// This method doesn't actually do anything but serves an important purpose...
/// If you are running ImageSharp on iOS and try to call SaveAsGif, it will throw an exception:
/// "Attempting to JIT compile method... OctreeFrameQuantizer.ConstructPalette... while running in aot-only mode."
/// The reason this happens is the SaveAsGif method makes heavy use of generics, which are too confusing for the AoT
/// compiler used on Xamarin.iOS. It spins up the JIT compiler to try and figure it out, but that is an illegal op on
/// iOS so it bombs out.
/// If you are getting the above error, you need to call this method, which will pre-seed the AoT compiler with the
/// necessary methods to complete the SaveAsGif call. That's it, otherwise you should NEVER need this method!!!
/// </summary>
/// <typeparam name="TPixel">The pixel format.</typeparam>
private static void AotCompileOctreeQuantizer <TPixel>()
where TPixel : struct, IPixel <TPixel>
{
var test = new OctreeFrameQuantizer <TPixel>(new OctreeQuantizer(false));
test.AotGetPalette();
}
/// <summary>
/// This method doesn't actually do anything but serves an important purpose...
/// If you are running ImageSharp on iOS and try to call SaveAsGif, it will throw an exception:
/// "Attempting to JIT compile method... OctreeFrameQuantizer.ConstructPalette... while running in aot-only mode."
/// The reason this happens is the SaveAsGif method makes heavy use of generics, which are too confusing for the AoT
/// compiler used on Xamarin.iOS. It spins up the JIT compiler to try and figure it out, but that is an illegal op on
/// iOS so it bombs out.
/// If you are getting the above error, you need to call this method, which will pre-seed the AoT compiler with the
/// necessary methods to complete the SaveAsGif call. That's it, otherwise you should NEVER need this method!!!
/// </summary>
/// <typeparam name="TPixel">The pixel format.</typeparam>
private static void AotCompileOctreeQuantizer <TPixel>()
where TPixel : struct, IPixel <TPixel>
{
using (var test = new OctreeFrameQuantizer <TPixel>(Configuration.Default, new OctreeQuantizer(false)))
{
test.AotGetPalette();
}
}
/// <summary>
/// This method doesn't actually do anything but serves an important purpose...
/// If you are running ImageSharp on iOS and try to call SaveAsGif, it will throw an exception:
/// "Attempting to JIT compile method... OctreeFrameQuantizer.ConstructPalette... while running in aot-only mode."
/// The reason this happens is the SaveAsGif method makes heavy use of generics, which are too confusing for the AoT
/// compiler used on Xamarin.iOS. It spins up the JIT compiler to try and figure it out, but that is an illegal op on
/// iOS so it bombs out.
/// If you are getting the above error, you need to call this method, which will pre-seed the AoT compiler with the
/// necessary methods to complete the SaveAsGif call. That's it, otherwise you should NEVER need this method!!!
/// </summary>
/// <typeparam name="TPixel">The pixel format.</typeparam>
private static void AotCompileOctreeQuantizer <TPixel>()
where TPixel : unmanaged, IPixel <TPixel>
{
using (var test = new OctreeFrameQuantizer <TPixel>(Configuration.Default, new OctreeQuantizer().Options))
{
var frame = new ImageFrame <TPixel>(Configuration.Default, 1, 1);
test.QuantizeFrame(frame, frame.Bounds());
}
}
