diff options
| -rw-r--r-- | utils/v4l2-ctl/v4l2-ctl.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/utils/v4l2-ctl/v4l2-ctl.cpp b/utils/v4l2-ctl/v4l2-ctl.cpp index 951b70d8..ae3a3010 100644 --- a/utils/v4l2-ctl/v4l2-ctl.cpp +++ b/utils/v4l2-ctl/v4l2-ctl.cpp @@ -1545,13 +1545,13 @@ int main(int argc, char **argv) res = select(fd + 1, nullptr, nullptr, &fds, nullptr); if (res <= 0) break; - if (!doioctl(fd, VIDIOC_DQEVENT, &ev)) { - print_event(&ev); - if (ev.sequence > seq) - printf("\tMissed %d events\n", - ev.sequence - seq); - seq = ev.sequence + 1; - } + if (doioctl(fd, VIDIOC_DQEVENT, &ev)) + break; + print_event(&ev); + if (ev.sequence > seq) + printf("\tMissed %d events\n", + ev.sequence - seq); + seq = ev.sequence + 1; } } } @@ -1584,13 +1584,13 @@ int main(int argc, char **argv) res = epoll_wait(epollfd, &epoll_ev, 1, -1); if (res <= 0) break; - if (!doioctl(fd, VIDIOC_DQEVENT, &ev)) { - print_event(&ev); - if (ev.sequence > seq) - printf("\tMissed %d events\n", - ev.sequence - seq); - seq = ev.sequence + 1; - } + if (doioctl(fd, VIDIOC_DQEVENT, &ev)) + break; + print_event(&ev); + if (ev.sequence > seq) + printf("\tMissed %d events\n", + ev.sequence - seq); + seq = ev.sequence + 1; } } close(epollfd); |