working model

camera.py

@@ -0,0 +1,14 @@
+import pygame
+import pygame.camera
+
+
+def capture():
+    pygame.camera.init()
+    pygame.camera.list_cameras()
+    cam = pygame.camera.Camera('/dev/video4', (640, 480))
+    cam.start()
+    img = cam.get_image()
+    pygame.image.save(img, './capture.jpg')
+    return './capture.jpg'
+
+