def decodeFile(fileName):
if not os.path.isfile(fileName):
print "It is not a valid file."
return
results = DynamsoftBarcodeReader.decodeFile(fileName)
json = {}
tmp = []
i = 0
# Convert results to JSON
for result in results:
key = formats[result[0]]
value = result[1]
tmp = [key, value]
json[i] = tmp
i += 1;
return str(json)
def decodeFile(fileName):
if not os.path.isfile(fileName):
print "It is not a valid file."
return
results = DynamsoftBarcodeReader.decodeFile(fileName)
json = {}
tmp = []
i = 0
# Convert results to JSON
for result in results:
key = formats[result[0]]
value = result[1]
tmp = [key, value]
json[i] = tmp
i += 1
return str(json)
def initLicense(license):
DynamsoftBarcodeReader.initLicense(license)
def initLicense(license):
DynamsoftBarcodeReader.initLicense(license)
key_code = -1
fileName = '/home/caratred/test.jpg'
while True:
if is_camera_paused:
if not is_saved:
is_saved = True
# Capture a frame from Webcam
img = cv.QueryFrame(capture)
# fileName = 'dynamsoft_barcode_test.jpg'
# img = cv.LoadImage('dynamsoft_barcode_test.jpg')
# Save captured frame to local disk
cv.SaveImage(fileName, img)
# Decode the captured image by Dynamsoft Barcode library
results = DynamsoftBarcodeReader.decodeFile(fileName)
print(results)
top = 30
increase = 20
if results:
for result in results:
barcode_format = "Format: " + formats[result[0]]
barcode_value = "Value: " + result[1]
# Draw text
cv.PutText(img, barcode_format, (10, top), font,
(254, 142, 20))
top += increase
cv.PutText(img, barcode_value, (10, top), font,
key_code = -1
fileName = 'test.jpg'
while True:
if is_camera_paused:
if not is_saved:
is_saved = True
# Capture a frame from Webcam
img = cv.QueryFrame(capture)
# fileName = 'dynamsoft_barcode_test.jpg'
# img = cv.LoadImage('dynamsoft_barcode_test.jpg')
# Save captured frame to local disk
cv.SaveImage(fileName, img)
# Decode the captured image by Dynamsoft Barcode library
results = DynamsoftBarcodeReader.decodeFile(fileName)
print results
top = 30
increase = 20
if results:
for result in results:
barcode_format = "Format: " + formats[result[0]]
barcode_value = "Value: " + result[1]
# Draw text
cv.PutText(img, barcode_format,
(10, top), font, (254, 142, 20))
top += increase
cv.PutText(img, barcode_value,
def decodeFile(fileName):
results = DynamsoftBarcodeReader.decodeFile(fileName)
for result in results:
print "barcode format: " + formats[result[0]]
print "barcode value: " + result[1]
