def update():
global cap
global frame
global running
global rawCapture
global picamera
while running:
# Read that frame
# print( "Read one camera frame" )
if rawCapture:
rawCapture.truncate(0)
picamera.capture(rawCapture, format="bgr") #, resize=(640, 360))
frame = rawCapture.array
else:
# Capture frame from regular USB webcam
(grabbed, frame2) = cap.read()
frame = cv2.resize(frame2, res, interpolation=cv2.INTER_CUBIC)
print("Stopped camera.")
def saveImage():
print("Initializing camera...")
with picamera.PiCamera() as camera:
#camera.start_preview()
print("Setting focus and light level on camera...")
logging.basicConfig(filename=datetime.datetime.now().strftime("%Y-%m-%d")+'.txt',level=logging.DEBUG)
print("Capture picture...")
# Create the in-memory stream
stream = io.BytesIO()
camera.capture(stream, format='jpeg')
# Construct a numpy array from the stream
data = np.fromstring(stream.getvalue(), dtype=np.uint8)
# "Decode" the image from the array, preserving colour
image = cv2.imdecode(data, 1)
tstmp = datetime.datetime.now().strftime("%Y-%m-%d-%H:%M:%S")
image_file = "image_%s_%05d.jpg" % (tstmp, count)
#get the date to save the directory with the actual day
date = datetime.datetime.now().strftime("%Y-%m-%d")
#get the actual directory of the aplication
actual = os.getcwd()
#test to see if the directory with the date already exist
if os.path.exists(date):
os.chdir(date) # go to the directory date if it exist
#if the directory do not exist then, create the directory and access it
else :
os.mkdir(date)
print('Directory created: ' + date)
os.chdir(date)
#save the image on the directory date
cv2.imwrite(file_name, self.__image0)
print(" - Image saved:", file_name)
#return to the main directory of the aplication
os.chdir(actual)
import picamera
import datetime
import os
import ffmpeg
now = datetime.datetime.now()
dir_name = now.strftime('%Y%m%d')
dir_path = '/home/pi/Pictures/' + dir_name
file_name = now.strftime('%H%M%S')
if not os.path.exists(dir_path):
os.makedirs(dir_path)
os.chmod(dir_path, 0755)
picamera = picamera.PiCamera()
picamera.capture(dir_path + '/' + file_name + '.jpg')
#recording video
print('recording video')
picamera.start_recording(dir_path + '/' + file_name + '.h264')
picamera.wait_recording(10)
picamera.stop_recording()
#encording with ffmpeg
print('encording video')
input_file_path = dir_path + '/' + file_name + '.h264'
output_file_path = dir_path + '/' + file_name + '.mp4'
#stream = ffmpeg.input(dir_path+'/'+file_name+'.h264')
stream = ffmpeg.input(input_file_path)
#print(dir_path+'/'+file_name+'.h264')
#print(dir_path+'/'+file_name+'.mp4')
def capture_image(self):
picamera.start_preview()
time.sleep(5)
picamera.capture('/home/pi/Desktop/Visitors/%s.jpg' % self.data)
picamera.stop_preview()
dir_name = now.strftime('%Y%m%d')
dir_path = '/home/pi/nas/' + dir_name
print(dir_path)
file_name = now.strftime('%H%M%S')
if not os.path.exists(dir_path):
os.makedirs(dir_path) #インデントを付けていなかったのでエラーが出ていた
os.chmod(dir_path, 0777)
picamera = picamera.PiCamera()
picamera.resolution = (1024, 768)
#picamera.start_preview()
# Camera warm-up time、これがないと色が青白くて使い物にならない
time.sleep(2)
file_name = file_name + '.jpg'
picamera.capture(dir_path + '/' + file_name)
print "Now start Upload."
_ftp = FTP('192.168.12.151')
_ftp.set_debuglevel(1) # デバッグログをリアルタイムで確認
_ftp.login('ftpuser', 'password')
_file = open(dir_path + '/' + file_name, 'rb') #target file
_ftp.cwd('picture')
try:
_ftp.cwd(dir_name) #target_dir
except Exception as e:
if str(e) == '550 Failed to change directory.':
_ftp.mkd(dir_name)
_ftp.cwd(dir_name)
_ftp.storbinary('STOR ' + file_name, _file)
def getFrame():
global rawCapture, picamera
if rawCapture:
rawCapture.truncate(0)
picamera.capture(rawCapture, format="bgr") #, resize=(640, 360))
return rawCapture.array
def saveFrame(filepath):
global picamera
picamera.start_preview()
picamera.capture(filepath)
import picamera
import datetime
import os
now = datetime.datetime.now()
dir_name = now.strftime('%Y%m%d')
dir_path = '/home/pi/'+dir_name
file_name = now.strftime('%H%M%S')
if not os.path.exists(dir_path):
os.makedirs(dir_path)
os.chmod(dir_path, 0o777)
picamera = picamera.PiCamera()
picamera.capture(dir_path+'/'+file_name+'.jpg')
if not os.path.exists(dir_path):
os.makedirs(dir_path)
os.chmod(dir_path, 0777)
try:
picamera = picamera.PiCamera()
dbx = dropbox.Dropbox('')
dbx.users_get_current_account()
i = 0
while i < 24:
now = datetime.datetime.now()
nowf = "{0:%H:%M:%S}.png".format(now)
file_name = now.strftime("%H:%M:%S")
base = os.path.basename(dir_path + '/' + nowf)
picamera.capture(dir_path + '/' + base)
dbx = dropbox.Dropbox('')
dbx.users_get_current_account()
with open(dir_path + '/' + base, 'rb') as f:
dbx.files_upload(f.read(), "/saibaicam/" + dir_name + "/" + nowf)
f.close()
i = i + 1
if i == 1:
#宛先
to_addr = ""
#件名,本文
subject = "Cam"
body = "SaibaiCam Go"
#メッセージ作成
def process():
print("Initializing camera...")
with picamera.PiCamera() as camera:
#camera.start_preview()
print("Setting focus and light level on camera...")
print("Initializing the CameraDetection...")
detection = MotionDetection()
logging.basicConfig(
filename=datetime.datetime.now().strftime("%Y-%m-%d") + '.txt',
level=logging.DEBUG)
count = 0
while True:
print("Capture picture...")
# Create the in-memory stream
stream = io.BytesIO()
camera.capture(stream, format='jpeg')
# Construct a numpy array from the stream
data = np.fromstring(stream.getvalue(), dtype=np.uint8)
# "Decode" the image from the array, preserving colour
image = cv2.imdecode(data, 1)
ctrl = 1
alarm_on = True
if detection.detectMotion(image):
start_log = log_start(alarm_on)
light_on_off = lights()
while ctrl < 10:
tstmp = datetime.datetime.now().strftime(
"%Y-%m-%d-%H:%M:%S")
image_file = "image_%s_%05d.jpg" % (tstmp, count)
count += 1
detection.saveImage(image_file)
print(ctrl)
stream2 = io.BytesIO()
camera.capture(stream2, format='jpeg')
data2 = np.fromstring(stream2.getvalue(), dtype=np.uint8)
image2 = cv2.imdecode(data2, 1)
test = detection.detectMotion(image2)
if test == False:
ctrl = ctrl + 1
else:
ctrl = 1
if light_on_off == True:
light_on_off = False
print("Turning of the lights")
log_finish(start_log)
#-*- coding:utf-8 -*-
import time
import picamera
import subprocess
parae = [
"off", "auto", "night", "nightpreview", "backlight", "spotlight", "sports",
"snow", "beach", "verylong", "fixedfps", "antishake", "fireworks"
]
param = ["average", "spot", "backlit", "matrix"]
paraa = [
"off", "auto", "sunlight", "cloudy", "shade", "tungsten", "fluorescent",
"incandescent", "flash", "horizon"
]
with picamera.PiCamera() as picamera:
num = 0
file_name = str(num)
for e in parae:
print(e)
for m in param:
for a in paraa:
file_name = a + "-" + m + "-" + e
picamera.awb_mode = a
picamera.meter_mode = m
picamera.exposure_mode = e
picamera.capture("/home/pi/Desktop/robocon/test1/" +
file_name + '.jpg')
print("\n")
print("end")