/*****************************************************************************
* aout_FindAndRestart : find the audio output instance and restart
*****************************************************************************
* This is used for callbacks of the configuration variables, and we believe
* that when those are changed, it is a significant change which implies
* rebuilding the audio-device and audio-channels variables.
*****************************************************************************/
int aout_FindAndRestart( vlc_object_t * p_this, const char *psz_name,
vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
aout_instance_t * p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
(void)psz_name;
(void)oldval;
(void)newval;
(void)p_data;
if ( p_aout == NULL ) return VLC_SUCCESS;
if ( var_Type( p_aout, "audio-device" ) != 0 )
{
var_Destroy( p_aout, "audio-device" );
}
if ( var_Type( p_aout, "audio-channels" ) != 0 )
{
var_Destroy( p_aout, "audio-channels" );
}
aout_Restart( p_aout );
vlc_object_release( p_aout );
return VLC_SUCCESS;
}
/*****************************************************************************
* aout_ChannelsRestart : change the audio device or channels and restart
*****************************************************************************/
int aout_ChannelsRestart( vlc_object_t * p_this, const char * psz_variable,
vlc_value_t oldval, vlc_value_t newval,
void *p_data )
{
aout_instance_t * p_aout = (aout_instance_t *)p_this;
(void)oldval; (void)newval; (void)p_data;
if ( !strcmp( psz_variable, "audio-device" ) )
{
/* This is supposed to be a significant change and supposes
* rebuilding the channel choices. */
var_Destroy( p_aout, "audio-channels" );
}
aout_Restart( p_aout );
return 0;
}
/*****************************************************************************
* aout_FindAndRestart : find the audio output instance and restart
*****************************************************************************
* This is used for callbacks of the configuration variables, and we believe
* that when those are changed, it is a significant change which implies
* rebuilding the audio-device and audio-channels variables.
*****************************************************************************/
int aout_FindAndRestart( vlc_object_t * p_this, const char *psz_name,
vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
aout_instance_t * p_aout = findAout( pl_Get(p_this) );
(void)psz_name; (void)oldval; (void)newval; (void)p_data;
if ( p_aout == NULL ) return VLC_SUCCESS;
var_Destroy( p_aout, "audio-device" );
var_Destroy( p_aout, "audio-channels" );
aout_Restart( p_aout );
vlc_object_release( p_aout );
return VLC_SUCCESS;
}
