diff options
| -rw-r--r-- | uvc-gadget.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/uvc-gadget.c b/uvc-gadget.c index 31dbbf6..7d6c20a 100644 --- a/uvc-gadget.c +++ b/uvc-gadget.c @@ -251,6 +251,7 @@ uvc_video_stream(struct uvc_device *dev, int enable) if (!enable) { printf("Stopping video stream.\n"); + events_unwatch_fd(&dev->events, dev->fd, EVENT_WRITE); ioctl(dev->fd, VIDIOC_STREAMOFF, &type); return 0; } @@ -275,6 +276,8 @@ uvc_video_stream(struct uvc_device *dev, int enable) } ioctl(dev->fd, VIDIOC_STREAMON, &type); + events_watch_fd(&dev->events, dev->fd, EVENT_WRITE, + uvc_video_process, dev); return ret; } @@ -749,8 +752,6 @@ int main(int argc, char *argv[]) uvc_device = dev; signal(SIGINT, sigint_handler); - events_watch_fd(&dev->events, dev->fd, EVENT_WRITE, - uvc_video_process, dev); events_watch_fd(&dev->events, dev->fd, EVENT_EXCEPTION, uvc_events_process, dev); |