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authorStanislaw Halik <sthalik@misaki.pl>2016-05-06 09:17:32 +0200
committerStanislaw Halik <sthalik@misaki.pl>2016-05-06 09:18:23 +0200
commit84d4f021259e589498229b65dd89cf4948022bd6 (patch)
tree4589a46a9229b25c6b3aa07d4b2cea62fa382ef3
parent5d3572e15b063ccdf2fc5adde8fa9f2d4d3553be (diff)
tracker/hatire: add debug logging variance
-rwxr-xr-xtracker-hatire/thread.cpp15
-rwxr-xr-xtracker-hatire/thread.hpp5
2 files changed, 17 insertions, 3 deletions
diff --git a/tracker-hatire/thread.cpp b/tracker-hatire/thread.cpp
index ace4198c..e0bd445f 100755
--- a/tracker-hatire/thread.cpp
+++ b/tracker-hatire/thread.cpp
@@ -294,9 +294,6 @@ void hatire_thread::serial_info_impl()
void hatire_thread::on_serial_read()
{
- constexpr int hz = 90;
- constexpr int ms = 1000/hz;
-
{
QMutexLocker lck(&data_mtx);
#ifndef HATIRE_DEBUG_LOGFILE
@@ -311,8 +308,20 @@ void hatire_thread::on_serial_read()
}
#endif
}
+
+ stat.input(timer.elapsed_ms());
+ timer.start();
+
+ if (throttle_timer.elapsed_ms() >= 1000)
+ {
+ throttle_timer.start();
+ qDebug() << "stat:" << "avg" << stat.avg() << "stddev" << stat.stddev();
+ }
+
// qt can fire QSerialPort::readyRead() needlessly, causing a busy loop.
// see https://github.com/opentrack/opentrack/issues/327#issuecomment-207941003
+ constexpr int hz = 90;
+ constexpr int ms = 1000/hz;
portable::sleep(ms);
}
diff --git a/tracker-hatire/thread.hpp b/tracker-hatire/thread.hpp
index f36d114e..44866e51 100755
--- a/tracker-hatire/thread.hpp
+++ b/tracker-hatire/thread.hpp
@@ -8,6 +8,9 @@
#include <QFile>
#include <QCoreApplication>
+#include "opentrack/variance.hpp"
+#include "opentrack-compat/timer.hpp"
+
enum results
{
result_ok,
@@ -100,6 +103,8 @@ class hatire_thread : public QThread
QByteArray data_read;
serial_t com_port;
thread_settings s;
+ variance stat;
+ Timer timer, throttle_timer;
void run() override;