IActionsPlaybackPreference Class Reference

#include <IActionsPlaybackPreference.h>

Inheritance diagram for IActionsPlaybackPreference:

Public Types
enum	{ kDefaultIID = IID_IACTIONSPLAYBACKPREFERENCE }
enum	PlaybackSpeed { kAccelerated, kStepByStep, kPauseFor }

Public Member Functions
virtual void	SetPlaybackSpeed (PlaybackSpeed newSpeed)=0
virtual PlaybackSpeed	GetPlaybackSpeed () const =0
virtual void	SetPauseForSeconds (PMReal pauseAmount)=0
virtual PMReal	GetPauseForSeconds (void) const =0
Public Member Functions inherited from IPMUnknown
virtual IPMUnknown *	QueryInterface (PMIID interfaceID) const =0
virtual void	AddRef () const =0
virtual void	Release () const =0

Detailed Description

Data interface for the actions playback preference. This is used to store the playback options on the session, as well as for the kSetActionsPlaybackOptionsCmdBoss command.

Note: The default value for this preference is kTrue.

Member Function Documentation

virtual PMReal IActionsPlaybackPreference::GetPauseForSeconds ( void  ) const

pure virtual

Gets the pause seconds preference.

Parameters

newSpeed

IN new playback speed.

virtual PlaybackSpeed IActionsPlaybackPreference::GetPlaybackSpeed ( ) const

pure virtual

Returns the value of the playback speed preference.

Returns

PlaybackSpeed

virtual void IActionsPlaybackPreference::SetPauseForSeconds ( PMReal  pauseAmount )

pure virtual

Sets the pause seconds preference.

Parameters

pauseAmount

IN new pause amount.

virtual void IActionsPlaybackPreference::SetPlaybackSpeed ( PlaybackSpeed  newSpeed )

pure virtual

Sets the playback speed preference.

Parameters

newSpeed

IN new playback speed.