check queue for retrieved frame

2019-03-06 15:09:49 -08:00
parent efd0fcb18b
commit 0f7425d473
5 changed files with 71 additions and 73 deletions
@@ -98,3 +98,8 @@ bool ClipQueue::isEmpty()
 {
  return queue.isEmpty();
 }
+
+bool ClipQueue::contains(AVFrame *frame)
+{
+  return queue.contains(frame);
+}