Implement sequence stop event

1 files changed, 30 insertions, 0 deletions

diff --git a/src/seq.c b/src/seq.c
index 26e4abe..054b61c 100644
--- a/src/seq.c
+++ b/src/seq.c
@@ -457,6 +457,33 @@ error_malloc_ev:
     return -1;
 }
 
+int xas_seq_add_stop(xas_seq *seq,
+                       struct timeval timestamp) {
+    xas_seq_event *ev;
+
+    if ((ev = malloc(sizeof(*ev))) == NULL) {
+        goto error_malloc_ev;
+    }
+
+    ev->type      = XAS_SEQ_EVENT_STOP;
+    ev->objtype   = XAS_SEQ_OBJECT_ANY;
+    ev->object    = NULL;
+    ev->timestamp = timestamp;
+    ev->flags     = 0;
+
+    if (event_add(seq, ev) < 0) {
+        goto error_event_add;
+    }
+
+    return 0;
+
+error_event_add:
+    free(ev);
+
+error_malloc_ev:
+    return -1;
+}
+
 static int event_trigger(xas_spatial_scene *scene, xas_seq_event *ev) {
     switch (ev->type) {
         case XAS_SEQ_EVENT_OFF:
@@ -532,6 +559,9 @@ static int event_trigger(xas_spatial_scene *scene, xas_seq_event *ev) {
             xas_vox_generate(ev->object->ctx);
 
             break;
+
+        case XAS_SEQ_EVENT_STOP:
+            break;
     }
 
     return 0;