Assembly: System.Drawing (in System.Drawing.dll)
|Specifies that each value in the array is an 8-bit unsigned integer.|
|Specifies that the array of values is a null-terminated ASCII character string. Note that the NumberOfValues data member of the EncoderParameter object indicates the length of the character string including the NULL terminator.|
|Specifies that each value in the array is a 16-bit, unsigned integer.|
|Specifies that each value in the array is a 32-bit unsigned integer.|
|Specifies that each value in the array is a pair of 32-bit unsigned integers. Each pair represents a fraction, the first integer being the numerator and the second integer being the denominator.|
|Specifies that each value in the array is a pair of 32-bit unsigned integers. Each pair represents a range of numbers.|
|Specifies that the array of values is an array of bytes that has no data type defined.|
|Specifies that each value in the array is a set of four, 32-bit unsigned integers. The first two integers represent one fraction, and the second two integers represent a second fraction. The two fractions represent a range of rational numbers. The first fraction is the smallest rational number in the range, and the second fraction is the largest rational number in the range.|
GDI+ uses image encoders to convert the images stored in Bitmap objects to various file formats. Image encoders are built into GDI+ for the BMP, JPEG, GIF, TIFF, and PNG formats. An encoder is invoked when you call the Save or SaveAdd method of a Bitmap object.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.