v4l2stream: don't show a warning in case of possibly expected EAGAIN

AravisProject · Nov 6, 2024 · 578fd0b · 578fd0b
1 parent 20e783c
commit 578fd0b
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/arvv4l2stream.c b/src/arvv4l2stream.c
@@ -183,15 +183,18 @@ arv_v4l2_stream_thread (void *data)
 
                 memset (&bufd, 0, sizeof bufd);
                 bufd.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-                bufd.memory = thread_data->io_method == ARV_V4L2_STREAM_IO_METHOD_MMAP ?
+                bufd.memory =
+                        thread_data->io_method == ARV_V4L2_STREAM_IO_METHOD_MMAP ?
                         V4L2_MEMORY_MMAP : V4L2_MEMORY_USERPTR;
                 bufd.index = 0;
 
                 if(arv_v4l2_ioctl(thread_data->v4l2_fd, VIDIOC_DQBUF, &bufd) == -1) {
-                        arv_warning_stream_thread("DeQueue buffer error (%s)", strerror(errno));
                         switch (errno) {
                                 case EAGAIN:
                                         continue;
+                                default:
+                                        arv_warning_stream_thread("Dequeue buffer error (%s)", strerror(errno));
+                                        continue;
                         }
                 } else
                         arv_trace_stream_thread ("Dequeued buffer %d\n", bufd.index);