Variable actions

These are the different actions that can be used with var_Change(). More...

Collaboration diagram for Variable actions:

Macros
#define	VLC_VAR_SETMIN   0x0010
	Set the minimum value of this variable.
#define	VLC_VAR_SETMAX   0x0011
	Set the maximum value of this variable.
#define	VLC_VAR_SETSTEP   0x0012
#define	VLC_VAR_SETVALUE   0x0013
	Set the value of this variable without triggering any callbacks.
#define	VLC_VAR_SETTEXT   0x0014
#define	VLC_VAR_GETTEXT   0x0015
#define	VLC_VAR_GETMIN   0x0016
#define	VLC_VAR_GETMAX   0x0017
#define	VLC_VAR_GETSTEP   0x0018
#define	VLC_VAR_ADDCHOICE   0x0020
#define	VLC_VAR_DELCHOICE   0x0021
#define	VLC_VAR_CLEARCHOICES   0x0022
#define	VLC_VAR_SETDEFAULT   0x0023
#define	VLC_VAR_GETCHOICES   0x0024
#define	VLC_VAR_GETLIST   0x0025
#define	VLC_VAR_CHOICESCOUNT   0x0026
#define	VLC_VAR_SETISCOMMAND   0x0040

Detailed Description

These are the different actions that can be used with var_Change().

The parameters given are the meaning of the two last parameters of var_Change() when this action is being used.

Macro Definition Documentation

#define VLC_VAR_ADDCHOICE   0x0020

Referenced by AddCustomRatios(), aout_New(), aout_OutputNew(), EsOutESVarUpdateGeneric(), input_ControlVarNavigation(), input_ControlVarTitle(), intf_Create(), UpdateBookmarksOption(), var_Change(), VarListAdd(), vout_InitInterlacingSupport(), and vout_IntfInit().

#define VLC_VAR_CHOICESCOUNT   0x0026

Referenced by EsOutESVarUpdateGeneric(), SeekpointCallback(), SubtitleAdd(), TitleCallback(), var_Change(), and var_CountChoices().

#define VLC_VAR_CLEARCHOICES   0x0022

Referenced by input_ControlVarTitle(), UpdateBookmarksOption(), var_Change(), VarListDel(), and vout_InitInterlacingSupport().

#define VLC_VAR_DELCHOICE   0x0021

Referenced by aout_OutputNew(), input_ControlVarInit(), var_Change(), VarListDel(), and vout_IntfInit().

#define VLC_VAR_GETCHOICES   0x0024

Referenced by var_Change().

#define VLC_VAR_GETLIST   0x0025

Referenced by SubtitleAdd(), and var_Change().

#define VLC_VAR_GETMAX   0x0017

Referenced by var_Change().

#define VLC_VAR_GETMIN   0x0016

Referenced by var_Change().

#define VLC_VAR_GETSTEP   0x0018

Referenced by var_Change().

#define VLC_VAR_GETTEXT   0x0015

Referenced by var_Change().

#define VLC_VAR_SETDEFAULT   0x0023

Referenced by var_Change().

#define VLC_VAR_SETISCOMMAND   0x0040

Referenced by var_Change().

#define VLC_VAR_SETMAX   0x0011

Set the maximum value of this variable.

Parameters

p_val	The new maximum value
p_val2	Unused

Referenced by var_Change().

#define VLC_VAR_SETMIN   0x0010

Set the minimum value of this variable.

Parameters

p_val	The new minimum value
p_val2	Unused

Referenced by var_Change().

#define VLC_VAR_SETSTEP   0x0012

Referenced by var_Change().

#define VLC_VAR_SETTEXT   0x0014

Referenced by aout_New(), aout_OutputNew(), input_ControlVarInit(), input_ControlVarNavigation(), input_ControlVarTitle(), intf_Create(), var_Change(), vout_InitInterlacingSupport(), and vout_IntfInit().

#define VLC_VAR_SETVALUE   0x0013

Set the value of this variable without triggering any callbacks.

Parameters

p_val	The new value
p_val2	Unused

Referenced by aout_OutputNew(), input_ControlVarInit(), input_SendEventAudioDelay(), input_SendEventCache(), input_SendEventLength(), input_SendEventPosition(), input_SendEventRate(), input_SendEventRecord(), input_SendEventSeekpoint(), input_SendEventSignal(), input_SendEventState(), input_SendEventSubtitleDelay(), input_SendEventTitle(), NavigationCallback(), PositionCallback(), SeekpointCallback(), TimeCallback(), TitleCallback(), var_Change(), VarListSelect(), vout_InitInterlacingSupport(), and vout_SendEventSourceCrop().