华荣三照明、合信、荣欣八组合馈电

QT5_Project/KD_ZM_6/testcamera.py

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+import sys
+from PyQt5.QtWidgets import QApplication, QLabel, QVBoxLayout, QWidget
+from PyQt5.QtGui import QPixmap, QImage
+from PyQt5.QtCore import Qt
+from CameraThread import CameraThread
+from print_color import *
+class MainWindow(QWidget):
+    def __init__(self):
+        super().__init__()
+        self.initUI()
+
+    def initUI(self):
+        self.setWindowTitle("Camera Test")
+        self.setGeometry(100, 100, 800, 600)
+
+        self.label = QLabel(self)
+        self.label.setAlignment(Qt.AlignCenter)
+
+        layout = QVBoxLayout()
+        layout.addWidget(self.label)
+        self.setLayout(layout)
+
+        self.camera_thread = CameraThread("rtsp://192.168.1.211:554")
+        self.camera_thread.image_signal.connect(self.update_image)
+        self.camera_thread.start()
+
+    def update_image(self, image):
+        q_image = QImage(image.data, image.shape[1], image.shape[0], QImage.Format_RGB888)
+        pixmap = QPixmap.fromImage(q_image)
+        self.label.setPixmap(pixmap.scaled(self.label.size(), Qt.KeepAspectRatio))
+
+    def closeEvent(self, event):
+        self.camera_thread.close()
+        self.camera_thread.wait()
+        event.accept()
+
+if __name__ == "__main__":
+    app = QApplication(sys.argv)
+    window = MainWindow()
+    window.show()
+    sys.exit(app.exec_())