diff --git a/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp b/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp
index e4a03b5..bfb77fb 100644
--- a/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertgame.cpp
@@ -131,8 +131,10 @@ void InputConvertGame::sendTouchUpEvent(int id, QPointF pos)
 void InputConvertGame::sendTouchEvent(int id, QPointF pos, AndroidMotioneventAction action)
 {
     if (0 > id || MULTI_TOUCH_MAX_NUM-1 < id) {
+        Q_ASSERT(0);
         return;
     }
+    qDebug() << "id:" << id << " pos:" << pos << " action" << action;
     ControlMsg* controlMsg = new ControlMsg(ControlMsg::CMT_INJECT_TOUCH);
     if (!controlMsg) {
         return;
@@ -417,7 +419,7 @@ void InputConvertGame::stopMouseMoveTimer()
 
 void InputConvertGame::mouseMoveStartTouch(const QMouseEvent* from)
 {
-    Q_UNUSED(from);
+    Q_UNUSED(from)
     if (!m_mouseMovePress) {
         QPointF mouseMoveStartPos = m_keyMap.getMouseMoveMap().startPos;
         //moveCursorToStart(from);
diff --git a/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp b/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp
index a971669..a80e641 100644
--- a/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp
+++ b/QtScrcpy/device/controller/inputconvert/inputconvertnormal.cpp
@@ -83,8 +83,8 @@ void InputConvertNormal::wheelEvent(const QWheelEvent *from, const QSize& frameS
 
 void InputConvertNormal::keyEvent(const QKeyEvent *from, const QSize& frameSize, const QSize& showSize)
 {
-    Q_UNUSED(frameSize);
-    Q_UNUSED(showSize);
+    Q_UNUSED(frameSize)
+    Q_UNUSED(showSize)
     if (!from) {
         return;
     }
diff --git a/QtScrcpy/device/device.cpp b/QtScrcpy/device/device.cpp
index 341afe4..792b6e6 100644
--- a/QtScrcpy/device/device.cpp
+++ b/QtScrcpy/device/device.cpp
@@ -97,7 +97,7 @@ void Device::initSignals()
     }
     if (m_videoForm) {
         connect(m_videoForm, &VideoForm::destroyed, this, [this](QObject *obj){
-            Q_UNUSED(obj);
+            Q_UNUSED(obj)
             deleteLater();
         });
     }
diff --git a/QtScrcpy/device/stream/stream.cpp b/QtScrcpy/device/stream/stream.cpp
index 3cb148f..9d77f88 100644
--- a/QtScrcpy/device/stream/stream.cpp
+++ b/QtScrcpy/device/stream/stream.cpp
@@ -23,8 +23,8 @@ Stream::~Stream()
 }
 
 static void avLogCallback(void *avcl, int level, const char *fmt, va_list vl) {
-    Q_UNUSED(avcl);
-    Q_UNUSED(vl);
+    Q_UNUSED(avcl)
+    Q_UNUSED(vl)
 
     QString localFmt = QString::fromUtf8(fmt);
     localFmt.prepend("[FFmpeg] ");
diff --git a/QtScrcpy/device/ui/toolform.cpp b/QtScrcpy/device/ui/toolform.cpp
index b8190bd..553fff5 100644
--- a/QtScrcpy/device/ui/toolform.cpp
+++ b/QtScrcpy/device/ui/toolform.cpp
@@ -52,7 +52,7 @@ void ToolForm::mousePressEvent(QMouseEvent *event)
 
 void ToolForm::mouseReleaseEvent(QMouseEvent *event)
 {
-    Q_UNUSED(event);
+    Q_UNUSED(event)
 }
 
 void ToolForm::mouseMoveEvent(QMouseEvent *event)
diff --git a/QtScrcpy/device/ui/videoform.cpp b/QtScrcpy/device/ui/videoform.cpp
index 45e132e..78be624 100644
--- a/QtScrcpy/device/ui/videoform.cpp
+++ b/QtScrcpy/device/ui/videoform.cpp
@@ -68,7 +68,7 @@ void VideoForm::onGrabCursor(bool grab)
 #if defined(Q_OS_WIN32) || defined(Q_OS_OSX)
     MouseTap::getInstance()->enableMouseEventTap(ui->videoWidget, grab);
 #else
-    Q_UNUSED(grab);
+    Q_UNUSED(grab)
 #endif
 }
 
@@ -364,7 +364,7 @@ void VideoForm::keyReleaseEvent(QKeyEvent *event)
 
 void VideoForm::paintEvent(QPaintEvent *paint)
 {
-    Q_UNUSED(paint);
+    Q_UNUSED(paint)
     QStyleOption opt;
     opt.init(this);
     QPainter p(this);
@@ -373,7 +373,7 @@ void VideoForm::paintEvent(QPaintEvent *paint)
 
 void VideoForm::showEvent(QShowEvent *event)
 {
-    Q_UNUSED(event);
+    Q_UNUSED(event)
     if (!isFullScreen()) {
         showToolForm();
     }
@@ -386,12 +386,12 @@ void VideoForm::dragEnterEvent(QDragEnterEvent *event)
 
 void VideoForm::dragMoveEvent(QDragMoveEvent *event)
 {
-    Q_UNUSED(event);
+    Q_UNUSED(event)
 }
 
 void VideoForm::dragLeaveEvent(QDragLeaveEvent *event)
 {
-    Q_UNUSED(event);
+    Q_UNUSED(event)
 }
 
 void VideoForm::dropEvent(QDropEvent *event)
diff --git a/QtScrcpy/uibase/magneticwidget.cpp b/QtScrcpy/uibase/magneticwidget.cpp
index 0d08b82..7fad87c 100644
--- a/QtScrcpy/uibase/magneticwidget.cpp
+++ b/QtScrcpy/uibase/magneticwidget.cpp
@@ -88,7 +88,7 @@ bool MagneticWidget::eventFilter(QObject *watched, QEvent *event)
 
 void MagneticWidget::moveEvent(QMoveEvent *event)
 {
-    Q_UNUSED(event);
+    Q_UNUSED(event)
     if (!m_adsorbWidget) {
         return;
     }