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Removed UMID parsing for now

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This commit is contained in:
Jamie Hardt
2023-11-07 15:47:27 -08:00
parent 8d7597c0df
commit 0952337a47
2 changed files with 20 additions and 19 deletions
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26
wavinfo/umid_parser.py
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@@ -1,18 +1,18 @@
from functools import reduce # from functools import reduce
def binary_to_string(binary_value): # def binary_to_string(binary_value):
return reduce(lambda val, el: val + "{:02x}".format(el), binary_value, '') # return reduce(lambda val, el: val + "{:02x}".format(el), binary_value, '')
class UMIDParser: # class UMIDParser:
""" # """
Parse a raw binary SMPTE 330M Universal Materials Identifier # Parse a raw binary SMPTE 330M Universal Materials Identifier
#
This implementation is based on SMPTE ST 330:2011 # This implementation is based on SMPTE ST 330:2011
""" # """
def __init__(self, raw_umid: bytes): # def __init__(self, raw_umid: bytes):
self.raw_umid = raw_umid # self.raw_umid = raw_umid
# #
# @property # @property
# def universal_label(self) -> bytearray: # def universal_label(self) -> bytearray:
@@ -22,8 +22,8 @@ class UMIDParser:
# def basic_umid(self): # def basic_umid(self):
# return self.raw_umid[0:32] # return self.raw_umid[0:32]
def basic_umid_to_str(self): # def basic_umid_to_str(self):
return binary_to_string(self.raw_umid[0:32]) # return binary_to_string(self.raw_umid[0:32])
# #
# @property # @property
# def universal_label_is_valid(self) -> bool: # def universal_label_is_valid(self) -> bool:

11
wavinfo/wave_bext_reader.py
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@@ -1,5 +1,5 @@
import struct import struct
from .umid_parser import UMIDParser # from .umid_parser import UMIDParser
from typing import Optional from typing import Optional
@@ -80,10 +80,11 @@ class WavBextReader:
self.max_shortterm_loudness = unpacked[12] / 100.0 self.max_shortterm_loudness = unpacked[12] / 100.0
def to_dict(self): def to_dict(self):
if self.umid is not None: # if self.umid is not None:
umid_parsed = UMIDParser(self.umid) # umid_parsed = UMIDParser(self.umid)
umid_str = umid_parsed.basic_umid_to_str() # umid_str = umid_parsed.basic_umid_to_str()
else: # else:
umid_str = None umid_str = None
return {'description': self.description, return {'description': self.description,