LEADTOOLS (Leadtools assembly)
LEAD Technologies, Inc

RasterMemoryFlags Enumeration






Indicates the type of memory to allocate. .NET support Silverlight support WinRT support
Syntax
'Declaration
 
<FlagsAttribute()>
Public Enum RasterMemoryFlags 
   Inherits System.Enum
   Implements System.IComparableSystem.IConvertibleSystem.IFormattable 
'Usage
 
Dim instance As RasterMemoryFlags
[FlagsAttribute()]
public enum RasterMemoryFlags : System.IComparableSystem.IConvertibleSystem.IFormattable  
Leadtools.RasterMemoryFlags = function() { };
Leadtools.RasterMemoryFlags.prototype = {
LeadtoolsMemberMarker(replace me) };
[FlagsAttribute()]
public enum class RasterMemoryFlags : public System.Enum, System.IComparableSystem.IConvertibleSystem.IFormattable  
Members
MemberDescription
Compressed(Document/Medical only) Allocate an RLE-compressed image. You can use this flag with None or NoDisk. For more information, refer to Speeding Up 1-Bit Documents. This is currently not supported by LEADTOOLS for Silverlight.
ConventionalUse conventional memory.
DiskDo not use managed memory. Swap to disk only. This is currently not supported by LEADTOOLS for Silverlight. If the image is allocated as Disk, then the image should not be used in multiple threads.
NoDiskDo not swap to disk using LEAD virtual memory. Windows virtual memory is not affected.
NoneNo flags.
NoTiledDo not allow tiled images.
SuperCompressed(Document/Medical only) Allocate a CMP-compressed image. You can use this flag with None or NoDisk. This is currently not supported by LEADTOOLS for Silverlight.
TiledCreate an image where the data pointers are maintained in tiles, useful for very large images. This is currently not supported by LEADTOOLS for Silverlight.
User

Create an image where the user maintains the data pointer.

Some image processing commands, such as Leadtools.ImageProcessing.RotateCommand and Leadtools.ImageProcessing.ColorResolutionCommand, need to re-allocate the image data. If you create a bitmap with RasterMemoryFlags.User, and pass it to these command, they will change the bitmap to RasterMemoryFlags.Conventional and re-allocate memory. Your original memory will no longer be used.

WriteableBitmap(Document/Medical only) Use a Silverlight WriteableBitmap for memory storage.
This option works only for 32-bit images.
This is supported only in LEADTOOLS for Silverlight.
.
Remarks
For more information, refer to Memory Storage Types for Images.
Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         Leadtools.RasterMemoryFlags

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

Reference

Leadtools Namespace

 

 


Products | Support | Contact Us | Copyright Notices

© 2006-2012 All Rights Reserved. LEAD Technologies, Inc.