fix:macos QAdbProcess收不到finished信号

QtScrcpy/videoform.cpp

@@ -1,5 +1,6 @@
 #include <QDesktopWidget>
 #include <QMouseEvent>
+#include <QTimer>
 #ifdef Q_OS_WIN32
 #include <Windows.h>
 #endif
@@ -79,6 +80,8 @@ VideoForm::VideoForm(const QString& serial, QWidget *parent) :
         m_frames.unLock();
     },Qt::QueuedConnection);
 
+    // fix: macos cant recv finished signel, timer is ok
+    QTimer::singleShot(0, this, [this](){
         // support 480p 720p 1080p
         //m_server->start("P7C0218510000537", 27183, 0, 8000000, "");
         //m_server->start("P7C0218510000537", 27183, 1080, 8000000, "");
@@ -88,6 +91,7 @@ VideoForm::VideoForm(const QString& serial, QWidget *parent) :
 
         // support wireless connect
         //m_server->start("192.168.0.174:5555", 27183, 720, 8000000, "");
+    });
 }
 
 VideoForm::~VideoForm()