CodecsOverlayCallbackMode Enumeration

Summary

Indicates the overlay callback mode.

Syntax

Java

Objective-C

WinRT C#

C++

public enum CodecsOverlayCallbackMode

Public Enum CodecsOverlayCallbackMode

public enum CodecsOverlayCallbackMode

typedef NS_ENUM(NSInteger, LTCodecsOverlayCallbackMode)

public enum CodecsOverlayCallbackMode

Leadtools.Codecs.CodecsOverlayCallbackMode = function() { }; 
Leadtools.Codecs.CodecsOverlayCallbackMode.prototype = {<br/> 
  LoadCall = 1, 
    CallLoad = 2, 
    CallOnly = 3, 
    LoadOnly = 4, 
     
 };

public enum class CodecsOverlayCallbackMode

Members

Value	Member	Description
1	LoadCall	First, try loading the overlay image from disk. If the load fails, the CodecsOverlayCallback method will be asked to provide the overlay image.
2	CallLoad	First, call the CodecsOverlayCallback method. If the handler did not supply an overlay image, try loading the overlay image from disk.
3	CallOnly	Call the CodecsOverlayCallback method. If there is no CodecsOverlayCallback method passed, there is no overlay image.
4	LoadOnly	Try to load the overlay image from disk. If the load fails, there is no overlay.