def request( self, slicing ):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
return LazyflowRequest( self._op5, slicing, self._priority, objectName=self.objectName() )
def request( self, slicing ):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
assert self._op5 is not None, "Underlying operator is None. Are you requesting from a datasource that has been cleaned up already?"
return LazyflowRequest( self._op5, slicing, self._priority, objectName=self.objectName() )
def request( self, slicing ):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
if self._outslot.meta.shape is not None:
reqobj = self._outslot[slicing].allocate(priority = self._priority)
else:
reqobj = ArrayRequest( np.zeros(slicing2shape(slicing), dtype=np.uint8 ), slicing )
return LazyflowRequest( reqobj )
def request(self, slicing):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (
self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
return LazyflowRequest(self._op5,
slicing,
self._priority,
objectName=self.objectName())
def request(self, slicing):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (
self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
assert self._op5 is not None, "Underlying operator is None. Are you requesting from a datasource that has been cleaned up already?"
return LazyflowRequest(self._op5,
slicing,
self._priority,
objectName=self.objectName())
def request( self, slicing ):
if cfg.getboolean('pixelpipeline', 'verbose'):
volumina.printLock.acquire()
print " LazyflowSource '%s' requests %s" % (self.objectName(), volumina.strSlicing(slicing))
volumina.printLock.release()
if not is_pure_slicing(slicing):
raise Exception('LazyflowSource: slicing is not pure')
assert self._op5 is not None, "Underlying operator is None. Are you requesting from a datasource that has been cleaned up already?"
start, stop = sliceToRoi(slicing, self._op5.Output.meta.shape)
clipped_roi = np.maximum(start, (0,0,0,0,0)), np.minimum(stop, self._op5.Output.meta.shape)
clipped_slicing = roiToSlice(*clipped_roi)
return LazyflowRequest( self._op5, clipped_slicing, self._priority, objectName=self.objectName() )
def request(self, slicing):
if CONFIG.verbose_pixelpipeline:
logger.info(
"%s '%s' requests %s'", type(self).__name__, self.objectName(), volumina.strSlicing(slicing)
)
if not is_pure_slicing(slicing):
raise Exception("LazyflowSource: slicing is not pure")
assert (
self._op5 is not None
), "Underlying operator is None. Are you requesting from a datasource that has been cleaned up already?"
start, stop = sliceToRoi(slicing, self._op5.Output.meta.shape)
clipped_roi = np.maximum(start, (0, 0, 0, 0, 0)), np.minimum(stop, self._op5.Output.meta.shape)
clipped_slicing = roiToSlice(*clipped_roi)
return LazyflowRequest(self._op5, clipped_slicing, self._priority, objectName=self.objectName())
