Defer requeuing buffers in v4l2 reader
Enqueuing buffers takes a long time, so we want to move it out of the
way of images being sent.
Requeue the buffers in a worker thread that's running at a lower
priority.
Signed-off-by: Ravago Jones <ravagojones@gmail.com>
Change-Id: I3887bca9099916b1864ff88893b940d6a31f7edf
diff --git a/aos/util/BUILD b/aos/util/BUILD
index 48dc054..929b376 100644
--- a/aos/util/BUILD
+++ b/aos/util/BUILD
@@ -466,6 +466,28 @@
)
cc_library(
+ name = "threaded_consumer",
+ hdrs = [
+ "threaded_consumer.h",
+ ],
+ deps = [
+ "//aos:condition",
+ "//aos:realtime",
+ "//aos/containers:ring_buffer",
+ "//aos/mutex",
+ ],
+)
+
+cc_test(
+ name = "threaded_consumer_test",
+ srcs = ["threaded_consumer_test.cc"],
+ deps = [
+ ":threaded_consumer",
+ "//aos/testing:googletest",
+ ],
+)
+
+cc_library(
name = "foxglove_websocket_lib",
srcs = ["foxglove_websocket_lib.cc"],
hdrs = ["foxglove_websocket_lib.h"],