*****************************************************************************/
int __aout_VolumeGet( vlc_object_t * p_object, audio_volume_t * pi_volume )
{
- int i;
+ int i_volume, i_result = 0;
+ aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
+ FIND_ANYWHERE );
- i = config_GetInt( p_object, "volume" );
- if ( pi_volume != NULL ) *pi_volume = (audio_volume_t)i;
+ i_volume = config_GetInt( p_object, "volume" );
+ if ( pi_volume != NULL ) *pi_volume = (audio_volume_t)i_volume;
- return 0;
+ if ( p_aout == NULL ) return 0;
+
+ vlc_mutex_lock( &p_aout->mixer_lock );
+ if ( !p_aout->mixer.b_error )
+ {
+ i_result = p_aout->output.pf_volume_get( p_aout, pi_volume );
+ }
+ vlc_mutex_unlock( &p_aout->mixer_lock );
+
+ vlc_object_release( p_aout );
+ return i_result;
}
/*****************************************************************************
{
aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
- int i_result = 0, i;
+ int i_result = 0, i_volume = 0;
- i = config_GetInt( p_object, "volume" );
- i += AOUT_VOLUME_STEP * i_nb_steps;
- if ( i > AOUT_VOLUME_MAX )
+ i_volume = config_GetInt( p_object, "volume" );
+ i_volume += AOUT_VOLUME_STEP * i_nb_steps;
+ if ( i_volume > AOUT_VOLUME_MAX )
{
- i = AOUT_VOLUME_MAX;
+ i_volume = AOUT_VOLUME_MAX;
}
- config_PutInt( p_object, "volume", i );
+ config_PutInt( p_object, "volume", i_volume );
var_Create( p_object->p_libvlc, "saved-volume", VLC_VAR_INTEGER );
- var_SetInteger( p_object->p_libvlc, "saved-volume" , i );
- if ( pi_volume != NULL ) *pi_volume = (audio_volume_t)i;
+ var_SetInteger( p_object->p_libvlc, "saved-volume" , (audio_volume_t) i_volume );
+ if ( pi_volume != NULL ) *pi_volume = (audio_volume_t) i_volume;
if ( p_aout == NULL ) return 0;
vlc_mutex_lock( &p_aout->mixer_lock );
if ( !p_aout->mixer.b_error )
{
- i_result = p_aout->output.pf_volume_set( p_aout, (audio_volume_t)i );
+ i_result = p_aout->output.pf_volume_set( p_aout, (audio_volume_t) i_volume );
}
vlc_mutex_unlock( &p_aout->mixer_lock );
{
aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
- int i_result = 0, i;
+ int i_result = 0, i_volume = 0;
- i = config_GetInt( p_object, "volume" );
- i -= AOUT_VOLUME_STEP * i_nb_steps;
- if ( i < AOUT_VOLUME_MIN )
+ i_volume = config_GetInt( p_object, "volume" );
+ i_volume -= AOUT_VOLUME_STEP * i_nb_steps;
+ if ( i_volume < AOUT_VOLUME_MIN )
{
- i = AOUT_VOLUME_MIN;
+ i_volume = AOUT_VOLUME_MIN;
}
- config_PutInt( p_object, "volume", i );
+ config_PutInt( p_object, "volume", i_volume );
var_Create( p_object->p_libvlc, "saved-volume", VLC_VAR_INTEGER );
- var_SetInteger( p_object->p_libvlc, "saved-volume", i );
- if ( pi_volume != NULL ) *pi_volume = (audio_volume_t)i;
+ var_SetInteger( p_object->p_libvlc, "saved-volume", (audio_volume_t) i_volume );
+ if ( pi_volume != NULL ) *pi_volume = (audio_volume_t) i_volume;
if ( p_aout == NULL ) return 0;
vlc_mutex_lock( &p_aout->mixer_lock );
if ( !p_aout->mixer.b_error )
{
- i_result = p_aout->output.pf_volume_set( p_aout, (audio_volume_t)i );
+ i_result = p_aout->output.pf_volume_set( p_aout, (audio_volume_t) i_volume );
}
vlc_mutex_unlock( &p_aout->mixer_lock );