def setUp(self):
self.model = model.Model()
fileModel = model.File("", self.model)
self.stream = self.model.streams.addFile(fileModel)
self.stromxStream = self.stream.stromxStream
self.factory = stromx.runtime.Factory()
stromx.register('libstromx_cvsupport.so.0.8.0', self.factory)
def setUp(self):
# set up an operator factory
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
register("libstromx_cvsupport.so", factory)
register("libstromx_test.so", factory)
# get the operator kernels
counterKernel = factory.newOperator('runtime', 'Counter')
dumpKernel = factory.newOperator('runtime', 'Dump')
deadlockKernel = factory.newOperator('test', 'DeadlockOperator')
# create the stream operator
stream = runtime.Stream()
stream.setDelay(100)
counter = stream.addOperator(counterKernel)
deadlock = stream.addOperator(deadlockKernel)
dump = stream.addOperator(dumpKernel)
stream.initializeOperator(counter)
stream.initializeOperator(deadlock)
stream.initializeOperator(dump)
# obtain write access in deadlock operator
deadlock.setParameter(5, runtime.Bool(True))
stream.connect(counter, 0, deadlock, 0)
stream.connect(deadlock, 1, dump, 0)
thread = stream.addThread()
thread.addInput(deadlock, 0)
thread.addInput(dump, 0)
self.stream = stream
self.deadlock = deadlock
def setUp(self):
# set up an operator factory
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
register("libstromx_cvsupport.so", factory)
register("libstromx_test.so", factory)
# get the operator kernels
counterKernel = factory.newOperator('runtime', 'Counter')
dumpKernel = factory.newOperator('runtime', 'Dump')
deadlockKernel = factory.newOperator('test', 'DeadlockOperator')
# create the stream operator
stream = runtime.Stream()
stream.setDelay(100)
counter = stream.addOperator(counterKernel)
deadlock = stream.addOperator(deadlockKernel)
dump = stream.addOperator(dumpKernel)
stream.initializeOperator(counter)
stream.initializeOperator(deadlock)
stream.initializeOperator(dump)
# obtain write access in deadlock operator
deadlock.setParameter(5, runtime.Bool(True))
stream.connect(counter, 0, deadlock, 0)
stream.connect(deadlock, 1, dump, 0)
thread = stream.addThread()
thread.addInput(deadlock, 0)
thread.addInput(dump, 0)
self.stream = stream
self.deadlock = deadlock
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from stromx import register, runtime
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
stream = runtime.XmlReader().readStream("file.xml", factory)
stream.start()
timer = stream.operators()[1]
for i in range(5):
data = timer.getOutputData(1)
count = runtime.ReadAccess(data)
with runtime.ReadAccess(data) as count:
print("Received {0}".format(count.get().get()))
timer.clearOutputData(1)
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from stromx import register, runtime, cvsupport
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
register("libstromx_cvsupport.so", factory)
stream = runtime.XmlReader().readStream("camera.xml", factory)
stream.start()
camera = stream.operators()[0]
convertPixelType = stream.operators()[2]
for i in range(5):
with convertPixelType.getOutputData(0) as data, runtime.ReadAccess(data) as image:
print "Received image {0}x{1}, {2}".format(
image.get().width(),
image.get().height(),
image.get().variant().title())
print "Failed to repackage {0}: {1}".format(filePath, e)
parser = argparse.ArgumentParser()
parser.add_argument('directory', type=str, nargs=1)
parser.add_argument('--packages', metavar='NAME', nargs='+', default=[],
help='extra packages basename, e.g. cvimgproc')
group = parser.add_mutually_exclusive_group(required = True)
group.add_argument('--extract', action='store_true')
group.add_argument('--compress', action='store_true')
group.add_argument('--repackage', action='store_true')
args = parser.parse_args()
if args.repackage:
factory = stromx.runtime.Factory()
stromx.register("libstromx_cvsupport.so", factory)
stromx.register("libstromx_runtime.so", factory)
stromx.register("libstromx_test.so", factory)
for name in args.packages:
stromx.register("libstromx_{0}.so".format(name), factory)
for root, dirs, files in os.walk(args.directory[0]):
if args.compress:
for d in dirs:
if re.match(r".+\.(zip|stromx).extracted", d):
compressArchive(d, root)
else:
for f in files:
if re.match(r".+\.(zip|stromx)", f):
if args.extract:
extractArchive(f, root)
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from stromx import register, runtime, cvsupport
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
register("libstromx_cvsupport.so", factory)
stream = runtime.XmlReader().readStream("camera.xml", factory)
stream.start()
camera = stream.operators()[0]
convertPixelType = stream.operators()[2]
for i in range(5):
with convertPixelType.getOutputData(2) as data, runtime.ReadAccess(
data) as image:
print("Received image {0}x{1}, {2}".format(
image.get().width(),
image.get().height(),
dataStr = str(runtime.ReadAccess(newData).get().get())
threadName = "main"
if thread:
threadName = thread.name()
print "{0}: {1} {2} of Operator '{3}/{4}' was set to: {5}".format(
threadName,
connector.type(),
connector.id(),
connector.op().info().package(),
connector.op().info().type(),
dataStr)
factory = runtime.Factory()
register("libstromx_runtime.so", factory)
stream = runtime.XmlReader().readStream("file.xml", factory)
source = stream.operators()[0]
timer = stream.operators()[1]
observer = MyObserver()
source.addObserver(observer)
timer.addObserver(observer)
stream.start()
for i in range(5):
data = timer.getOutputData(0)
timer.clearOutputData(0)
parser.add_argument('directory', type=str, nargs=1)
parser.add_argument('--packages',
metavar='NAME',
nargs='+',
default=[],
help='extra packages basename, e.g. cvimgproc')
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument('--extract', action='store_true')
group.add_argument('--compress', action='store_true')
group.add_argument('--repackage', action='store_true')
args = parser.parse_args()
if args.repackage:
factory = stromx.runtime.Factory()
stromx.register("libstromx_cvsupport.so", factory)
stromx.register("libstromx_runtime.so", factory)
stromx.register("libstromx_test.so", factory)
for name in args.packages:
stromx.register("libstromx_{0}.so".format(name), factory)
for root, dirs, files in os.walk(args.directory[0]):
if args.compress:
for d in dirs:
if re.match(r".+\.(zip|stromx).extracted", d):
compressArchive(d, root)
else:
for f in files:
if re.match(r".+\.(zip|stromx)", f):
if args.extract:
extractArchive(f, root)
