OnDisplayGamutChanged

Navigation: ADLX SDK References → ADLX Interfaces → Display → IADLXDisplayGamutChangedListener

Syntax

adlx_bool    OnDisplayGamutChanged (IADLXDisplayGamutChangedEvent* pDisplayGamutChangedEvent)

Parameters

#	Direction	Name	Type	Description
1.	[in]	pDisplayGamutChangedEvent	IADLXDisplayGamutChangedEvent	The pointer to the event.

Return Value

If the application requires ADLX to continue notifying the next listener, true must be returned.

If the application requires ADLX to stop notifying the next listener, false must be returned.

Remarks

Once the application registers to the notifications with AddDisplayGamutEventListener, ADLX will call this method until the application unregisters from the notifications with RemoveDisplayGamutEventListener.

The method should return quickly to not block the execution path in ADLX. If the method requires a long processing of the event notification, the application must hold onto a reference to the gamut change event with Acquire and make it available on an asynchronous thread and return immediately. When the asynchronous thread is done processing it must discard the gamut change event with Release.

Requirements

Header	include “IDisplays.h”
Minimum version	1.0