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C# MagickImage.GetExifProfile方法代码示例

本文整理汇总了C#中MagickImage.GetExifProfile方法的典型用法代码示例。如果您正苦于以下问题：C# MagickImage.GetExifProfile方法的具体用法？C# MagickImage.GetExifProfile怎么用？C# MagickImage.GetExifProfile使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MagickImage的用法示例。


在下文中一共展示了MagickImage.GetExifProfile方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Test_Constructor

		public void Test_Constructor()
		{
			using (MemoryStream memStream = new MemoryStream())
			{
				using (MagickImage image = new MagickImage(Files.ImageMagickJPG))
				{
					ExifProfile profile = image.GetExifProfile();
					Assert.IsNull(profile);

					profile = new ExifProfile();
					profile.SetValue(ExifTag.Copyright, "Dirk Lemstra");

					image.AddProfile(profile);

					profile = image.GetExifProfile();
					Assert.IsNotNull(profile);

					image.Write(memStream);
				}

				memStream.Position = 0;
				using (MagickImage image = new MagickImage(memStream))
				{
					ExifProfile profile = image.GetExifProfile();

					Assert.IsNotNull(profile);
					Assert.AreEqual(1, profile.Values.Count());

					ExifValue value = profile.Values.FirstOrDefault(val => val.Tag == ExifTag.Copyright);
					TestValue(value, "Dirk Lemstra");
				}
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:33，代码来源:ExifProfileTests.cs

示例2: GetExifValue

		//===========================================================================================
		private static ExifValue GetExifValue()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ExifProfile profile = image.GetExifProfile();
				Assert.IsNotNull(profile);

				return profile.Values.First();
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:11，代码来源:ExifValueTests.cs

示例3: Test_IEquatable

		public void Test_IEquatable()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ImageProfile first = image.GetExifProfile();

				Assert.IsFalse(first == null);
				Assert.IsFalse(first.Equals(null));
				Assert.IsTrue(first.Equals(first));
				Assert.IsTrue(first.Equals((object)first));

				ImageProfile second = image.GetExifProfile();
				Assert.IsNotNull(second);

				Assert.IsTrue(first == second);
				Assert.IsTrue(first.Equals(second));
				Assert.IsTrue(first.Equals((object)second));

				second = new EightBimProfile(new byte[] { 0 });

				Assert.IsTrue(first != second);
				Assert.IsFalse(first.Equals(second));
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:24，代码来源:ImageProfileTests.cs

示例4: Test_Values

		public void Test_Values()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ExifProfile profile = image.GetExifProfile();
				TestProfile(profile);

				using (MagickImage emptyImage = new MagickImage(Files.ImageMagickJPG))
				{
					Assert.IsNull(emptyImage.GetExifProfile());
					emptyImage.AddProfile(profile);

					profile = emptyImage.GetExifProfile();
					TestProfile(profile);
				}
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:17，代码来源:ExifProfileTests.cs

示例5: Test_Thumbnail

		public void Test_Thumbnail()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ExifProfile profile = image.GetExifProfile();
				Assert.IsNotNull(profile);

				using (MagickImage thumbnail = profile.CreateThumbnail())
				{
					Assert.IsNotNull(thumbnail);
					Assert.AreEqual(128, thumbnail.Width);
					Assert.AreEqual(85, thumbnail.Height);
					Assert.AreEqual(MagickFormat.Jpeg, thumbnail.Format);
				}
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:16，代码来源:ExifProfileTests.cs

示例6: Test_SetValue

		public void Test_SetValue()
		{
			double[] latitude = new double[] { 12.3, 4.56, 789.0 };

			using (MemoryStream memStream = new MemoryStream())
			{
				using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
				{
					ExifProfile profile = image.GetExifProfile();

					profile.SetValue(ExifTag.Software, "GraphicsMagick.NET");

					ExifValue value = profile.GetValue(ExifTag.Software);
					TestValue(value, "GraphicsMagick.NET");

					ExceptionAssert.Throws<ArgumentException>(delegate()
					{
						value.Value = 15;
					});

					profile.SetValue(ExifTag.ShutterSpeedValue, 75.55);

					value = profile.GetValue(ExifTag.ShutterSpeedValue);
					TestValue(value, 75.55);

					ExceptionAssert.Throws<ArgumentException>(delegate()
					{
						value.Value = 75;
					});

					profile.SetValue(ExifTag.XResolution, 150.0);

					value = profile.GetValue(ExifTag.XResolution);
					TestValue(value, 150.0);

					ExceptionAssert.Throws<ArgumentException>(delegate()
					{
						value.Value = "GraphicsMagick.NET";
					});

					image.Density = new MagickGeometry(72);

					value = profile.GetValue(ExifTag.XResolution);
					TestValue(value, 150.0);

					value = profile.GetValue(ExifTag.ReferenceBlackWhite);
					Assert.IsNotNull(value);

					profile.SetValue(ExifTag.ReferenceBlackWhite, null);

					value = profile.GetValue(ExifTag.ReferenceBlackWhite);
					TestValue(value, (string)null);

					profile.SetValue(ExifTag.GPSLatitude, latitude);

					value = profile.GetValue(ExifTag.GPSLatitude);
					TestValue(value, latitude);

					image.AddProfile(profile);

					image.Write(memStream);
				}

				memStream.Position = 0;
				using (MagickImage image = new MagickImage(memStream))
				{
					ExifProfile profile = image.GetExifProfile();

					Assert.IsNotNull(profile);
					Assert.AreEqual(43, profile.Values.Count());

					ExifValue value = profile.GetValue(ExifTag.Software);
					TestValue(value, "GraphicsMagick.NET");

					value = value = profile.GetValue(ExifTag.ShutterSpeedValue);
					TestValue(value, 75.55);

					value = value = profile.GetValue(ExifTag.XResolution);
					TestValue(value, 150.0);

					value = profile.GetValue(ExifTag.ReferenceBlackWhite);
					Assert.IsNull(value);

					value = profile.GetValue(ExifTag.GPSLatitude);
					TestValue(value, latitude);

					profile.Parts = ExifParts.ExifTags;

					image.AddProfile(profile);

					memStream.Position = 0;
					image.Write(memStream);
				}

				memStream.Position = 0;
				using (MagickImage image = new MagickImage(memStream))
				{
					ExifProfile profile = image.GetExifProfile();

					Assert.IsNotNull(profile);
//.........这里部分代码省略.........
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:101，代码来源:ExifProfileTests.cs

示例7: Test_Infinity

		public void Test_Infinity()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ExifProfile profile = image.GetExifProfile();
				profile.SetValue(ExifTag.ExposureBiasValue, double.PositiveInfinity);
				image.AddProfile(profile);

				profile = image.GetExifProfile();
				ExifValue value = profile.GetValue(ExifTag.ExposureBiasValue);
				Assert.IsNotNull(value);
				Assert.IsTrue(double.PositiveInfinity.Equals(value.Value));

				profile.SetValue(ExifTag.ExposureBiasValue, double.NegativeInfinity);
				image.AddProfile(profile);

				profile = image.GetExifProfile();
				value = profile.GetValue(ExifTag.ExposureBiasValue);
				Assert.IsNotNull(value);
				Assert.IsTrue(double.NegativeInfinity.Equals(value.Value));

				profile.SetValue(ExifTag.FlashEnergy, double.NegativeInfinity);
				image.AddProfile(profile);

				profile = image.GetExifProfile();
				value = profile.GetValue(ExifTag.FlashEnergy);
				Assert.IsNotNull(value);
				Assert.IsTrue(double.PositiveInfinity.Equals(value.Value));
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:30，代码来源:ExifProfileTests.cs

示例8: Test_ToByteArray

		public void Test_ToByteArray()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ImageProfile profile = image.GetExifProfile();
				Assert.IsNotNull(profile);

				Assert.AreEqual(4706, profile.ToByteArray().Length);
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:10，代码来源:ImageProfileTests.cs

示例9: Test_Profile

		public void Test_Profile()
		{
			using (MagickImage image = new MagickImage(Files.FujiFilmFinePixS1ProJPG))
			{
				ImageProfile profile = image.GetExifProfile();
				Assert.IsNotNull(profile);
				image.RemoveProfile(profile.Name);
				profile = image.GetExifProfile();
				Assert.IsNull(profile);

				using (MemoryStream memStream = new MemoryStream())
				{
					image.Write(memStream);
					memStream.Position = 0;

					using (MagickImage newImage = new MagickImage(memStream))
					{
						profile = newImage.GetExifProfile();
						Assert.IsNull(profile);
					}
				}
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:23，代码来源:MagickImageTests.cs

示例10: Test_Ping

		public void Test_Ping()
		{
			using (MagickImage image = new MagickImage())
			{
				image.Ping(Files.FujiFilmFinePixS1ProJPG);

				ExceptionAssert.Throws<MagickCacheErrorException>(delegate()
				{
					image.GetReadOnlyPixels();
				});

				ImageProfile profile = image.GetExifProfile();
				Assert.IsNotNull(profile);
			}
		}
开发者ID:dlemstra，项目名称:GraphicsMagick.NET，代码行数:15，代码来源:MagickImageTests.cs


注：本文中的MagickImage.GetExifProfile方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。