+/* VLM events callback. Transmit to libvlc */
+static int VlmEvent( vlc_object_t *p_this, const char * name,
+ vlc_value_t old_val, vlc_value_t newval, void *param )
+{
+ VLC_UNUSED(p_this);
+ VLC_UNUSED(name);
+ VLC_UNUSED(old_val);
+ vlm_event_t *event = (vlm_event_t*)newval.p_address;
+ libvlc_event_manager_t *p_event_manager = (libvlc_event_manager_t *) param;
+ libvlc_event_t libvlc_event;
+
+ libvlc_event.u.vlm_media_event.psz_instance_name = NULL;
+ libvlc_event.u.vlm_media_event.psz_media_name = event->psz_name;
+
+ switch( event->i_type )
+ {
+ case VLM_EVENT_MEDIA_ADDED:
+ libvlc_event.type = libvlc_VlmMediaAdded;
+ break;
+ case VLM_EVENT_MEDIA_REMOVED:
+ libvlc_event.type = libvlc_VlmMediaRemoved;
+ break;
+ case VLM_EVENT_MEDIA_CHANGED:
+ libvlc_event.type = libvlc_VlmMediaChanged;
+ break;
+ case VLM_EVENT_MEDIA_INSTANCE_STARTED:
+ libvlc_event.type = libvlc_VlmMediaInstanceStarted;
+ break;
+ case VLM_EVENT_MEDIA_INSTANCE_STOPPED:
+ libvlc_event.type = libvlc_VlmMediaInstanceStopped;
+ break;
+ case VLM_EVENT_MEDIA_INSTANCE_STATE:
+ libvlc_event.u.vlm_media_event.psz_instance_name =
+ event->psz_instance_name;
+ switch( event->input_state )
+ {
+ case INIT_S:
+ libvlc_event.type = libvlc_VlmMediaInstanceStatusInit;
+ break;
+ case OPENING_S:
+ libvlc_event.type =
+ libvlc_VlmMediaInstanceStatusOpening;
+ break;
+ case PLAYING_S:
+ libvlc_event.type =
+ libvlc_VlmMediaInstanceStatusPlaying;
+ break;
+ case PAUSE_S:
+ libvlc_event.type = libvlc_VlmMediaInstanceStatusPause;
+ break;
+ case END_S:
+ libvlc_event.type = libvlc_VlmMediaInstanceStatusEnd;
+ break;
+ case ERROR_S:
+ libvlc_event.type = libvlc_VlmMediaInstanceStatusError;
+ break;
+ default:
+ return 0;
+ }
+ break;
+ default:
+ return 0;
+ }
+ libvlc_event_send( p_event_manager, &libvlc_event );
+ return 0;
+}
+
+static void libvlc_vlm_release_internal( libvlc_instance_t *p_instance )
+{
+ vlm_t *p_vlm = p_instance->libvlc_vlm.p_vlm;
+ if( !p_instance->libvlc_vlm.p_vlm )
+ return;
+ /* We need to remove medias in order to receive events */
+ vlm_Control( p_vlm, VLM_CLEAR_MEDIAS );
+ vlm_Control( p_vlm, VLM_CLEAR_SCHEDULES );
+
+ var_DelCallback( (vlc_object_t *)p_vlm, "intf-event", VlmEvent,
+ p_instance->libvlc_vlm.p_event_manager );
+ p_instance->libvlc_vlm.pf_release = NULL;
+ libvlc_event_manager_release( p_instance->libvlc_vlm.p_event_manager );
+ p_instance->libvlc_vlm.p_event_manager = NULL;
+ vlm_Delete( p_vlm );
+ p_instance->libvlc_vlm.p_vlm = NULL;
+}
+
+static int libvlc_vlm_init( libvlc_instance_t *p_instance,
+ libvlc_exception_t *p_exception )
+{
+ if( !p_instance->libvlc_vlm.p_event_manager )
+ {
+ p_instance->libvlc_vlm.p_event_manager =
+ libvlc_event_manager_new( p_instance->libvlc_vlm.p_vlm, p_instance );
+ if( unlikely(p_instance->libvlc_vlm.p_event_manager == NULL) )
+ return VLC_ENOMEM;
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaAdded );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaRemoved );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaChanged );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStarted );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStopped );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusInit );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusOpening );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusPlaying );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusPause );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusEnd );
+ libvlc_event_manager_register_event_type(
+ p_instance->libvlc_vlm.p_event_manager,
+ libvlc_VlmMediaInstanceStatusError );
+ }
+
+ if( !p_instance->libvlc_vlm.p_vlm )
+ {
+ p_instance->libvlc_vlm.p_vlm = vlm_New( p_instance->p_libvlc_int );
+ if( !p_instance->libvlc_vlm.p_vlm )
+ {
+ libvlc_exception_raise( p_exception );
+ libvlc_printerr( "VLM not supported or out of memory" );
+ return VLC_EGENERIC;
+ }
+ var_AddCallback( (vlc_object_t *)p_instance->libvlc_vlm.p_vlm,
+ "intf-event", VlmEvent,
+ p_instance->libvlc_vlm.p_event_manager );
+ p_instance->libvlc_vlm.pf_release = libvlc_vlm_release_internal;
+ }
+
+ return VLC_SUCCESS;
+}
+
+void libvlc_vlm_release( libvlc_instance_t *p_instance,
+ libvlc_exception_t *p_exception)
+{
+ VLC_UNUSED(p_exception);
+ libvlc_vlm_release_internal( p_instance );
+}
+
+#define VLM_RET(p,ret) do { \
+ if( libvlc_vlm_init( p_instance, p_exception ) ) return ret;\
+ (p) = p_instance->libvlc_vlm.p_vlm; \
+ } while(0)
+#define VLM(p) VLM_RET(p,)
+
+static vlm_media_instance_t *
+libvlc_vlm_get_media_instance( libvlc_instance_t *p_instance,
+ const char *psz_name, int i_minstance_idx,
+ libvlc_exception_t *p_exception )
+{
+ vlm_t *p_vlm;
+ vlm_media_instance_t **pp_minstance;
+ vlm_media_instance_t *p_minstance;
+ int i_minstance;
+ int64_t id;
+
+ VLM_RET(p_vlm, NULL);
+
+ if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
+ vlm_Control( p_vlm, VLM_GET_MEDIA_INSTANCES, id, &pp_minstance,
+ &i_minstance ) )
+ {
+ libvlc_exception_raise( p_exception );
+ libvlc_printerr( "%s: media instances not found", psz_name );
+ return NULL;
+ }
+ p_minstance = NULL;
+ if( i_minstance_idx >= 0 && i_minstance_idx < i_minstance )
+ {
+ p_minstance = pp_minstance[i_minstance_idx];
+ TAB_REMOVE( i_minstance, pp_minstance, p_minstance );
+ }
+ while( i_minstance > 0 )
+ vlm_media_instance_Delete( pp_minstance[--i_minstance] );
+ TAB_CLEAN( i_minstance, pp_minstance );
+ return p_minstance;
+}
+