return 0;
}
- vlc_mutex_lock( &p_aout->mixer_lock );
- if ( !p_aout->mixer.b_error )
+ aout_lock_mixer( p_aout );
+ if ( p_aout->p_mixer )
{
i_result = p_aout->output.pf_volume_get( p_aout, pi_volume );
}
{
*pi_volume = (audio_volume_t)config_GetInt( p_object, "volume" );
}
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_unlock_mixer( p_aout );
vlc_object_release( p_aout );
return i_result;
*****************************************************************************/
int __aout_VolumeSet( vlc_object_t * p_object, audio_volume_t i_volume )
{
- vlc_value_t val;
- aout_instance_t *p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT, FIND_ANYWHERE );
- int i_result = 0;
-
config_PutInt( p_object, "volume", i_volume );
+ var_SetBool( p_object->p_libvlc, "volume-change", true );
- val.b_bool = true;
- var_Set( p_object->p_libvlc, "volume-change", val );
-
- 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, i_volume );
- }
- vlc_mutex_unlock( &p_aout->mixer_lock );
-
- var_Set( p_aout, "intf-change", val );
- vlc_object_release( p_aout );
- return i_result;
-}
+ var_Create( p_object->p_libvlc, "saved-volume", VLC_VAR_INTEGER );
+ var_SetInteger( p_object->p_libvlc, "saved-volume" , i_volume );
-/*****************************************************************************
- * aout_VolumeInfos : get the boundary pi_soft
- *****************************************************************************/
-int __aout_VolumeInfos( vlc_object_t * p_object, audio_volume_t * pi_soft )
-{
- aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
- FIND_ANYWHERE );
- int i_result;
+ aout_instance_t *p_aout = vlc_object_find( p_object,
+ VLC_OBJECT_AOUT, FIND_ANYWHERE );
+ if ( p_aout == NULL )
+ return VLC_SUCCESS;
- if ( p_aout == NULL ) return 0;
+ int i_result = VLC_SUCCESS;
- vlc_mutex_lock( &p_aout->mixer_lock );
- if ( p_aout->mixer.b_error )
- {
- /* The output module is destroyed. */
- i_result = -1;
- }
- else
- {
- i_result = p_aout->output.pf_volume_infos( p_aout, pi_soft );
- }
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_lock_mixer( p_aout );
+ aout_lock_input_fifos( p_aout );
+ if ( p_aout->p_mixer )
+ i_result = p_aout->output.pf_volume_set( p_aout, i_volume );
+ aout_unlock_input_fifos( p_aout );
+ aout_unlock_mixer( p_aout );
+ var_SetBool( p_aout, "intf-change", true );
vlc_object_release( p_aout );
return i_result;
}
int __aout_VolumeUp( vlc_object_t * p_object, int i_nb_steps,
audio_volume_t * pi_volume )
{
- vlc_value_t val;
- aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
- FIND_ANYWHERE );
- int i_result = 0, i_volume = 0, i_volume_step = 0;
- i_volume_step = config_GetInt( p_object->p_libvlc, "volume-step" );
- i_volume = config_GetInt( p_object, "volume" );
- i_volume += i_volume_step * i_nb_steps;
+ const int i_volume_step = config_GetInt( p_object->p_libvlc, "volume-step" );
+
+ int i_volume = config_GetInt( p_object, "volume" ) +
+ i_volume_step * i_nb_steps;
if ( i_volume > AOUT_VOLUME_MAX )
- {
i_volume = AOUT_VOLUME_MAX;
- }
- 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" ,
- (audio_volume_t) i_volume );
- if ( pi_volume != NULL ) *pi_volume = (audio_volume_t) i_volume;
-
- val.b_bool = true;
- var_Set( p_object->p_libvlc, "volume-change", val );
-
- 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_volume );
- }
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ else if ( i_volume < AOUT_VOLUME_MIN )
+ i_volume = AOUT_VOLUME_MIN;
+ if ( pi_volume != NULL )
+ *pi_volume = i_volume;
- vlc_object_release( p_aout );
- return i_result;
+ return __aout_VolumeSet( p_object, i_volume );
}
/*****************************************************************************
int __aout_VolumeDown( vlc_object_t * p_object, int i_nb_steps,
audio_volume_t * pi_volume )
{
- vlc_value_t val;
- aout_instance_t * p_aout = vlc_object_find( p_object, VLC_OBJECT_AOUT,
- FIND_ANYWHERE );
- int i_result = 0, i_volume = 0, i_volume_step = 0;
-
- i_volume_step = config_GetInt( p_object->p_libvlc, "volume-step" );
- i_volume = config_GetInt( p_object, "volume" );
- i_volume -= i_volume_step * i_nb_steps;
- if ( i_volume < AOUT_VOLUME_MIN )
- {
- i_volume = AOUT_VOLUME_MIN;
- }
- 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", (audio_volume_t) i_volume );
- if ( pi_volume != NULL ) *pi_volume = (audio_volume_t) i_volume;
-
- val.b_bool = true;
- var_Set( p_object->p_libvlc, "volume-change", val );
-
- 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_volume );
- }
- vlc_mutex_unlock( &p_aout->mixer_lock );
-
- vlc_object_release( p_aout );
- return i_result;
+ return __aout_VolumeUp( p_object, -i_nb_steps, pi_volume );
}
/*****************************************************************************
- * aout_VolumeMute : Mute/un-mute the output volume
+ * aout_ToggleMute : Mute/un-mute the output volume
*****************************************************************************
* If pi_volume != NULL, *pi_volume will contain the volume at the end of the
* function (muted => 0).
*****************************************************************************/
-int __aout_VolumeMute( vlc_object_t * p_object, audio_volume_t * pi_volume )
+int __aout_ToggleMute( vlc_object_t * p_object, audio_volume_t * pi_volume )
{
int i_result;
audio_volume_t i_volume;
{
int i_volume;
- p_aout->output.pf_volume_infos = aout_VolumeSoftInfos;
p_aout->output.pf_volume_get = aout_VolumeSoftGet;
p_aout->output.pf_volume_set = aout_VolumeSoftSet;
aout_VolumeSoftSet( p_aout, (audio_volume_t)i_volume );
}
-/* Placeholder for pf_volume_infos(). */
-int aout_VolumeSoftInfos( aout_instance_t * p_aout, audio_volume_t * pi_soft )
-{
- (void)p_aout;
- *pi_soft = 0;
- return 0;
-}
-
/* Placeholder for pf_volume_get(). */
int aout_VolumeSoftGet( aout_instance_t * p_aout, audio_volume_t * pi_volume )
{
/* Meant to be called by the output plug-in's Open(). */
void aout_VolumeNoneInit( aout_instance_t * p_aout )
{
- p_aout->output.pf_volume_infos = aout_VolumeNoneInfos;
p_aout->output.pf_volume_get = aout_VolumeNoneGet;
p_aout->output.pf_volume_set = aout_VolumeNoneSet;
}
-/* Placeholder for pf_volume_infos(). */
-int aout_VolumeNoneInfos( aout_instance_t * p_aout, audio_volume_t * pi_soft )
-{
- (void)p_aout; (void)pi_soft;
- return -1;
-}
-
/* Placeholder for pf_volume_get(). */
int aout_VolumeNoneGet( aout_instance_t * p_aout, audio_volume_t * pi_volume )
{
int i;
bool b_error = 0;
- vlc_mutex_lock( &p_aout->mixer_lock );
+ aout_lock_mixer( p_aout );
if ( p_aout->i_nb_inputs == 0 )
{
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_unlock_mixer( p_aout );
msg_Err( p_aout, "no decoder thread" );
return -1;
}
/* Lock all inputs. */
- vlc_mutex_lock( &p_aout->input_fifos_lock );
+ aout_lock_input_fifos( p_aout );
for ( i = 0; i < p_aout->i_nb_inputs; i++ )
{
- vlc_mutex_lock( &p_aout->pp_inputs[i]->lock );
+ aout_lock_input( p_aout, p_aout->pp_inputs[i] );
aout_InputDelete( p_aout, p_aout->pp_inputs[i] );
}
{
vlc_mutex_unlock( &p_aout->pp_inputs[i]->lock );
}
- vlc_mutex_unlock( &p_aout->input_fifos_lock );
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_unlock_input_fifos( p_aout );
+ aout_unlock_mixer( p_aout );
return -1;
}
{
vlc_mutex_unlock( &p_aout->pp_inputs[i]->lock );
}
- vlc_mutex_unlock( &p_aout->input_fifos_lock );
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_unlock_input_fifos( p_aout );
+ aout_unlock_mixer( p_aout );
return -1;
}
for ( i = 0; i < p_aout->i_nb_inputs; i++ )
{
aout_input_t * p_input = p_aout->pp_inputs[i];
-
- b_error |= aout_InputNew( p_aout, p_input );
+ b_error |= aout_InputNew( p_aout, p_input, &p_input->request_vout );
p_input->b_changed = 1;
- vlc_mutex_unlock( &p_input->lock );
+ aout_unlock_input( p_aout, p_input );
}
- vlc_mutex_unlock( &p_aout->input_fifos_lock );
- vlc_mutex_unlock( &p_aout->mixer_lock );
+ aout_unlock_input_fifos( p_aout );
+ aout_unlock_mixer( p_aout );
return b_error;
}
(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" );
- }
+ var_Destroy( p_aout, "audio-device" );
+ var_Destroy( p_aout, "audio-channels" );
aout_Restart( p_aout );
vlc_object_release( p_aout );
{
/* This is supposed to be a significant change and supposes
* rebuilding the channel choices. */
- if ( var_Type( p_aout, "audio-channels" ) >= 0 )
- {
- var_Destroy( p_aout, "audio-channels" );
- }
+ var_Destroy( p_aout, "audio-channels" );
}
aout_Restart( p_aout );
return 0;
}
+#undef aout_EnableFilter
/** Enable or disable an audio filter
* \param p_this a vlc object
* \param psz_name name of the filter
if( p_aout )
vlc_object_release( p_aout );
}
-
-/**
- * Change audio visualization
- * -1 goes backwards, +1 goes forward
- */
-char *aout_VisualChange( vlc_object_t *p_this, int i_skip )
-{
- (void)p_this; (void)i_skip;
- msg_Err( p_this, "FIXME: %s (%s %d) isn't implemented.", __func__,
- __FILE__, __LINE__ );
- return strdup("foobar");
-}
projects / vlc / blobdiff