CodecsOverlayCallbackMode Enumeration

Summary

Indicates the overlay callback mode.

Syntax

Objective-C

C++

Java

public enum CodecsOverlayCallbackMode

Public Enum CodecsOverlayCallbackMode

typedef NS_ENUM(NSInteger, LTCodecsOverlayCallbackMode)

public enum CodecsOverlayCallbackMode

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.