def test():
pipeline = Pipeline()
for x in pipeline.add(
PipeBuilder().alias("multiplier").consumer(lambda m: time.sleep(2) or m * m).buffer_size(100).number_of_consumer(2)
).stream(['a']):
pass
""" Created on Wed Sep 4 19:32:31 2019 @author: Luca Michael Reeb """ from pipeline import Pipeline from ops.transform import * from ops.parallel import * from ops.masks import * import numpy as np pipe = Pipeline() #pipe.add(ToGreyscale()) pipe.add(CropRectangle(64, 0, 512, 480)) pipe.add(FFT()) #pipe.add(TukeyWin(512, 480)) pipe_a = Pipeline() pipe_a.add(AlignedEllipse((480, 512), 1 / 7, invert=True)) pipe_a.add(IFFT()) pipe_b = Pipeline() pipe_b.add(AlignedAnnulus((480, 512), 1 / 20, 1 / 15, invert=True)) pipe_b.add(IFFT()) pipe_b.add(Clip(0, 255)) pipe_c = Pipeline() pipe_c.add(Rectangle((480, 512), (240, 0), (480, 420))) pipe_c.add(IFFT())
def test():
pipeline = Pipeline()
for x in pipeline.add(PipeBuilder().alias("multiplier").consumer(
lambda m: time.sleep(2) or m * m).buffer_size(
100).number_of_consumer(2)).stream(['a']):
pass
gi.require_version("Gtk", "3.0")
from gi.repository import Gtk # noqa F402
if __name__ == "__main__":
pipeline = Pipeline()
size = (720, 480)
#
# Choose one of the producers.
#
# producer = CameraCapture(queue, resolution=(1280, 720)) # nofilter
producer = CameraCapture(filter=grayscale, resolution=size)
filter = CallableFilter("grayscale", "image", "image", grayscale)
consumer = GtkImageSink()
pipeline.add(producer)
pipeline.add(filter)
pipeline.add(consumer)
out_pin = ("out", "image", 0)
in_pin = ("in", "image", 0)
pipeline.connect(producer, out_pin, in_pin, filter)
pipeline.connect(filter, out_pin, in_pin, consumer)
win = Gtk.Window()
win.set_title("Video Capture")
win.resize(producer.width, producer.height)
win.add(consumer)
win.show_all()
win.connect('destroy', Gtk.main_quit)
pipeline.start()