ImageMan.Net Version 3 Summer 2012 Release
JpgDctMethod Enumeration
See Also  Send Feedback
DTI.ImageMan.Codecs Namespace : JpgDctMethod Enumeration





Glossary Item Box

Distinct Cosine Transform Method

Syntax

Visual Basic (Declaration) 
Public Enum JpgDctMethod 
   Inherits System.Enum
Visual Basic (Usage)Copy Code
Dim instance As JpgDctMethod
C# 
public enum JpgDctMethod : System.Enum 
JScript 
public enum JpgDctMethod extends System.Enum
Managed Extensions for C++ 
__value public enum JpgDctMethod : public System.Enum 
C++/CLI 
public enum class JpgDctMethod : public System.Enum 

Members

MemberDescription
Dct_FloatResults will vary depending on floating point processor.
Dct_IFastPoor quality.
Dct_ISlowBest choice for most situations.
Dct_Not_SetWill default to slow.

Remarks

Default is slow. Fast will yield unacceptable results in most situations. Float, while it yields slightly better results in some cases, will be slower unless you have a good FP processor, also results will vary depending on you FP processor. Slow is the best choice in most situations and is consistent across machines.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         DTI.ImageMan.Codecs.JpgDctMethod

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

© 2014 Data Techniques, Inc. All Rights Reserved.