diff options
Diffstat (limited to 'v4l2-mfc-example/queue.h')
| -rw-r--r-- | v4l2-mfc-example/queue.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/v4l2-mfc-example/queue.h b/v4l2-mfc-example/queue.h index 963cf90..a0313f6 100644 --- a/v4l2-mfc-example/queue.h +++ b/v4l2-mfc-example/queue.h @@ -42,6 +42,8 @@ int queue_add(struct queue *q, int e); int queue_remove(struct queue *q); /* Free the internal queue memory */ void queue_free(struct queue *q); +/* Check if the queue is empty */ +int queue_empty(struct queue *q); #endif /* INCLUDE_QUEUE_H */ |