举个例子,在32位机上int是32位,范围–2,147,483,648 to 2,147,483,647,unsigned short是16位,范围0 to 65,535,这样int型的足够表示unsigned short类型的数据,因此在混有这两者的运算中,unsigned short类型数据被转换为int型 4、unsigned int 与long类型的转换规律同3,在32位机上,unsigned int是32位,范围...
'Declaration <CLSCompliantAttribute(False)> _ Public Shared Function Max ( _ val1 As UShort, _ val2 As UShort _ ) As UShort Parameters val1 Type: System.UInt16 The first of two 16-bit unsigned integers to compare. val2 Type: System.UInt16 The second of two 16-bit unsigned integers ...
value represents a number that is less than UInt16.MinValue or greater than UInt16.MaxValue. Examples The following example attempts to convert each element in a numeric string array to a 16-bit unsigned integer. C# Copy string[] values = { "1603", "1,603", "one", "1.6e03", "1....
Number<ushort>, System.Numerics.INumberBase<ushort>, System.Numerics.IShiftOperators<ushort,int,ushort>, System.Numerics.ISubtractionOperators<ushort,ushort,ushort>, System.Numerics.IUnaryNegationOperators<ushort,ushort>, System.Numerics.IUnaryPlusOperators<ushort,ushort>, System.Numerics.IUnsignedNumber<...
Represents a 16-bit unsigned integer.C# Copy [System.CLSCompliant(false)] public readonly struct UInt16 : IComparable<ushort>, IConvertible, IEquatable<ushort>, IParsable<ushort>, ISpanParsable<ushort>, IUtf8SpanParsable<ushort>, System.Numerics.IAdditionOperators<ushort,ushort,ushort>, System....
, value, number); } catch (OverflowException) { Console.WriteLine("Unable to convert '0x{0}' to an unsigned short integer.", value); } 执行二进制操作或数值转换时,开发人员始终有责任验证方法或运算符是否使用适当的数值表示形式来解释特定值。 下面的示例演示了一种技术,用于确保该方法不恰当地...
, value, number); } catch (OverflowException) { Console.WriteLine("Unable to convert '0x{0}' to an unsigned short integer.", value); } 执行二进制操作或数值转换时,开发人员始终有责任验证方法或运算符是否使用适当的数值表示形式来解释特定值。 下面的示例演示了一种技术,用于确保该方法不恰当地...
那么真的是 Convert 不对吗,对 16bit 有什么特别的行为吗,16bit 确定是 unsigned 而不是 signed 吗,不如去 HDK 找找线索 ... // PXL_Common.h: enumPXL_DataFormat{PXL_INT8=0,PXL_INT16,PXL_INT32,PXL_FLOAT32,PXL_FLOAT16,PXL_MAX_DATA_FORMAT};...template<typenameT>structPXL_DataFormatResolv...
However, to reduce memory requirements for working with images, you can store images as 8-bit or 16-bit unsigned integers using the numeric classes uint8 or uint16, respectively. An image whose data matrix has class uint8 is called an 8-bit image; an image whose data matrix has class ...
__m128i _mm_max_epu16( __m128i a, __m128i b ); Parameters [in] a A 128-bit parameter that contains eight 16-bit unsigned integers. [in] b A 128-bit parameter that contains eight 16-bit unsigned integers. Return value A 128-bit parameter that can be defined with the following ...