def set_mask(self, mask):
with self._sem:
self._mask = mask
if mask is not None:
self._mask_crc = crc32(mask)
else:
self._mask_crc = None
def set_mask(self, mask):
with self._sem:
self._mask = mask
if mask is not None:
self._mask_crc = crc32(mask)
else:
self._mask_crc = None
def get_mask(self):
if self._mask is False:
with self._sem:
if self._mask is False:
self._mask = self.calc_mask() # gets None in worse cases
if self._mask is not None:
self._mask_crc = crc32(self._mask)
return self._mask
def get_mask(self):
if self._mask is False:
with self._sem:
if self._mask is False:
self._mask = self.calc_mask() # gets None in worse cases
if self._mask is not None:
self._mask_crc = crc32(self._mask)
return self._mask
def set_maskfile(self, maskfile):
if fabio:
with self._sem:
self._mask = numpy.ascontiguousarray(fabio.open(maskfile).data,
dtype=numpy.int8)
self._mask_crc = crc32(self._mask)
self._maskfile = maskfile
else:
logger.error("FabIO is not available, unable to load the image to set the mask.")
def set_maskfile(self, maskfile):
try:
import fabio
except:
ImportError("Please install fabio to load images")
with self._sem:
self._mask = numpy.ascontiguousarray(fabio.open(maskfile).data, dtype=numpy.int8)
self._mask_crc = crc32(self._mask)
self._maskfile = maskfile
def set_maskfile(self, maskfile):
if fabio:
with self._sem:
self._mask = numpy.ascontiguousarray(fabio.open(maskfile).data,
dtype=numpy.int8)
self._mask_crc = crc32(self._mask)
self._maskfile = maskfile
else:
logger.error("FabIO is not available, unable to load the image to set the mask.")
def setFlatfieldFile(self, imagefile):
"""
@param imagefile: filename with the path to the flatfield image
"""
with self._sem:
if imagefile:
self.flatfile = imagefile
try:
self.flatfield = numpy.ascontiguousarray(fabio.open(imagefile).data, numpy.float32)
except Exception as error:
logger.warning("setFlatfieldFile: Unable to read file %s: %s" % (imagefile, error))
else:
self.flatfield_crc = crc32(self.flatfield)
self.header["flatfield"] = imagefile
else:
self.flatfile = self.flatfield = self.flatfield_crc = None
self.header["flatfield"] = "None"
def setDarkcurrentFile(self, imagefile):
"""
@param imagefile: filename with the path to the dark image
"""
with self._sem:
if imagefile:
self.darkfile = imagefile
try:
self.darkcurrent = numpy.ascontiguousarray(fabio.open(imagefile).data, numpy.float32)
except Exception as error:
logger.warning("setDarkcurrentFile: Unable to read file %s: %s" % (imagefile, error))
else:
self.darkcurrent_crc = crc32(self.darkcurrent)
self.header["darkcurrent"] = imagefile
else:
self.darkfile = self.darkcurrent = self.darkcurrent_crc = None
self.header["darkcurrent"] = "None"
def setFlatfieldFile(self, imagefile):
"""
:param imagefile: filename with the path to the flatfield image
"""
with self._sem:
if imagefile:
self.flatfile = imagefile
try:
self.flatfield = numpy.ascontiguousarray(
fabio.open(imagefile).data, numpy.float32)
except Exception as error:
logger.warning(
"setFlatfieldFile: Unable to read file %s: %s",
imagefile, error)
else:
self.flatfield_crc = crc32(self.flatfield)
self.header["flatfield"] = imagefile
else:
self.flatfile = self.flatfield = self.flatfield_crc = None
self.header["flatfield"] = "None"
def setDarkcurrentFile(self, imagefile):
"""
:param imagefile: filename with the path to the dark image
"""
with self._sem:
if imagefile:
self.darkfile = imagefile
try:
self.darkcurrent = numpy.ascontiguousarray(
fabio.open(imagefile).data, numpy.float32)
except Exception as error:
logger.warning(
"setDarkcurrentFile: Unable to read file %s: %s",
imagefile, error)
else:
self.darkcurrent_crc = crc32(self.darkcurrent)
self.header["darkcurrent"] = imagefile
else:
self.darkfile = self.darkcurrent = self.darkcurrent_crc = None
self.header["darkcurrent"] = "None"
def set_mask(self, mask):
with self._sem:
self._mask = mask
self._mask_crc = crc32(mask)