Skip to content

Compression issue 578 #584

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
ARKAMarkDologuin wants to merge 2 commits into from
Closed

Compression issue 578 #584

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ed54fde
Added parser to get Bitrates from Layers to conform with expectations…
Mar 3, 2025
e5ab5e3
Added parser to conform to LayerInfo object fields
Mar 3, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 13 additions & 1 deletion sarpy/io/product/sidd2_elements/Compression.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@

from typing import Union

import xml.etree.ElementTree
import numpy

from sarpy.io.xml.base import Serializable
Expand Down Expand Up @@ -55,9 +56,20 @@ def __init__(self, NumWaveletLevels=None, NumBands=None, LayerInfo=None, **kwarg
self._xml_ns_key = kwargs['_xml_ns_key']
self.NumWaveletLevels = NumWaveletLevels
self.NumBands = NumBands
self.LayerInfo = LayerInfo
self.setLayerInfoType(LayerInfo)
super(J2KSubtype, self).__init__(**kwargs)

def setLayerInfoType(self,obj):
ET = xml.etree.ElementTree
if isinstance( obj, ET.Element):
numLayers = int(obj.attrib['numLayers'])
if (numLayers == 0):
return
bitrates = numpy.zeros(numLayers)

for i in range(numLayers):
bitrates[i] = float(obj[i][0].text)
self.LayerInfo = bitrates

class J2KType(Serializable):
"""
Expand Down