def stripe_rl(y): global height, width, imageData color = randomColor() for x in range(width-1, -1, -1): setPixel(x,y,color) hyperion.setImage(width, height, imageData) time.sleep(sleepTime)
import os, hyperion, time
# Get the parameters
imageFile = hyperion.args.get('image')
framesPerSecond = float(hyperion.args.get('fps', 25))
reverse = bool(hyperion.args.get('reverse', False))
sleepTime = 1./framesPerSecond
imageList = []
if imageFile:
imageList = [reversed(hyperion.getImage(imageFile))] if reverse else hyperion.getImage(imageFile)
# Start the write data loop
while not hyperion.abort() and imageList:
for image in imageList:
hyperion.setImage(image["imageWidth"], image["imageHeight"], image["imageData"])
time.sleep(sleepTime)
for r in tr: r['x'], r['data'], c = r['exec'].getdata() if c: if randomise: col = (random.uniform(0.0, 1.0),1,1) else: col = colorsys.rgb_to_hsv(color[0]/255.0, color[1]/255.0, color[2]/255.0) r['exec'].start( random.randint(0, iWidth), random.randint(0, iHeight), random.uniform(0.2, 0.8), col, random.randint(min_len, max_len), iHeight ) for y in range(0, iHeight): for x in range(0, iWidth): for r in tr: if x == r['x']: led = bytearray(r['data'][y]) break led = bytearray((0,0,0)) ledData += led hyperion.setImage(iWidth,iHeight,ledData) time.sleep(sleepTime)
import hyperion, time
# Get the parameters
imageData = hyperion.args.get('url') if hyperion.args.get('imageSource', "") == "url" else hyperion.args.get('file')
framesPerSecond = float(hyperion.args.get('fps', 25))
reverse = bool(hyperion.args.get('reverse', False))
cropLeft = int(hyperion.args.get('cropLeft', 0))
cropTop = int(hyperion.args.get('cropTop', 0))
cropRight = int(hyperion.args.get('cropRight', 0))
cropBottom = int(hyperion.args.get('cropBottom', 0))
grayscale = bool(hyperion.args.get('grayscale', False))
sleepTime = 1./framesPerSecond
imageFrameList = []
if imageData:
if reverse:
imageFrameList = reversed(hyperion.getImage(imageData, cropLeft, cropTop, cropRight, cropBottom, grayscale))
else:
imageFrameList = hyperion.getImage(imageData, cropLeft, cropTop, cropRight, cropBottom, grayscale)
# Start the write data loop
while not hyperion.abort() and imageFrameList:
for image in imageFrameList:
if not hyperion.abort():
hyperion.setImage(image["imageWidth"], image["imageHeight"], image["imageData"])
time.sleep(sleepTime)
# Start the write data loop
for i in range(6):
if hyperion.abort():
off = False
break
if i % 2:
hyperion.setColor(alarmColor[0], alarmColor[1], alarmColor[2])
else:
hyperion.setColor(0, 0, 0)
time.sleep(sleepTime)
for y in range(height,0,-1):
if hyperion.abort():
off = False
break
for x in range(width):
setPixel(x, y-1, alarmColor)
hyperion.setImage(width, height, imageData)
time.sleep(sleepTime)
time.sleep(1)
for y in range(height):
for x in range(width):
setPixel(x, y, postColor)
hyperion.setImage(width, height, imageData)
time.sleep(2)
if off and not hyperion.abort():
subprocess.call("halt")
imageData[0] = color[0] imageData[1] = color[1] imageData[2] = color[2] # Calculate the sleep time and rotation increment increment = 1 sleepTime = 1.0 / (speed * width) while sleepTime < 0.05: increment *= 2 sleepTime *= 2 # Start the write data loop position = 0 direction = 1 while not hyperion.abort(): hyperion.setImage(width, 1, imageData) # Move data into next state for i in range(increment): position += direction if position == -1: position = 1 direction = 1 elif position == width: position = width-2 direction = -1 # Fade the old data for j in range(width): imageData[3*j] = int(fadeFactor * imageData[3*j]) imageData[3*j+1] = int(fadeFactor * imageData[3*j+1])
# Start the write data loop
while not hyperion.abort():
ledData = bytearray()
for r in tr:
r['x'], r['data'], c = r['exec'].getdata()
if c:
if randomise:
col = (random.uniform(0.1, 1.0), random.uniform(0.1, 1.0),
random.uniform(0.1, 1.0))
else:
col = colorsys.rgb_to_hsv(color[0] / 255.0, color[1] / 255.0,
color[2] / 255.0)
r['exec'].start(random.randint(0,
whidth), random.randint(0, height),
random.uniform(0.2, 0.8), col,
random.randint(min_len, max_len), height)
for y in range(0, height):
for x in range(0, whidth):
for r in tr:
if x == r['x']:
led = bytearray(r['data'][y])
break
led = bytearray((0, 0, 0))
ledData += led
hyperion.setImage(whidth, height, ledData)
time.sleep(sleepTime)
