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picamera [2014/07/23 00:15]
admin 		picamera [2016/07/07 22:53]
admin
Line 1: Line 1:
 ---- ----
-**PiCamera**\\+**PiCamera**
 ---- ----
  
Line 6: Line 6:
  
 ---- ----
-**Install:**\\+**Install:**
   $ sudo apt-get update   $ sudo apt-get update
   $ sudo apt-get install python-picamera   $ sudo apt-get install python-picamera
  
 ---- ----
-**Example:**\\+**Example:**
  
-  import time + 
-  import picamera +  >>> import picamera 
-  with picamera.PiCamera() as camera: +  >>> camera = picamera.PiCamera() 
-    camera.start_preview() +  >>> camera.start_preview() 
-    try: +  >>> camera.stop_preview()
-        for j in range(100): +
-            camera.preview_fullscreen = False +
-            camera.preview_window = (100-j, 100-j, 1000, 500) +
-            time.sleep(0.2) +
-    finally: +
-        camera.stop_preview()+
  
  
Line 71: Line 65:
   camera.vflip = False   camera.vflip = False
  
-__led__+__exposure__ 
 +  cam.exposure_mode = 'off' 
 +   
 +__AWB__ 
 +  cam.awb_mode = 'auto'  
  
  
 ---- ----