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Primarily updates to add parameters which improve performance.#68
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slootsky wants to merge 1 commit into
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Primarily updates to add parameters which improve performance.#68slootsky wants to merge 1 commit into
slootsky wants to merge 1 commit into
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I have been using the following parameters: --chunk_size 16k --write-buffer 1G --timeout 30
sparr
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Jul 27, 2024
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| # convert a string representing size to an integer | ||
| def parse_size(size): | ||
| # Base10 unit definitions | ||
| # K=x1000 M=x10000000 G=x1000000000 | ||
| # units = {"K": 10**3, "M": 10**6, "G": 10**9, "T": 10**12} | ||
| # Binary unit definitions: | ||
| # K=x1024 M=x1024x1024 etc | ||
| units = {"K": 2**10, "M": 2**20, "G": 2**30, "T": 2**40} | ||
| try: | ||
| return int(size) # if it's an int already just return it | ||
| except ValueError: # it wasn't an int | ||
| size=size.upper() | ||
| if size.endswith('B'): | ||
| return parse_size(size[:-1]) | ||
| unit=size[-1:] | ||
| number=size[:-1] | ||
| if unit not in units.keys(): | ||
| raise ValueError(f'Invalid Unit: {unit}') | ||
| return int(float(number)*units[unit]) | ||
|
|
||
| # convert a string represting time to an integer number of seconds | ||
| def parse_seconds(size): | ||
| # convert parameter to number of seconds | ||
| units = {"S": 1, "M": 60, "H": 60*60, "D": 60*60*24, 'W': 60*60*24*7} | ||
| try: | ||
| return int(size) # if it's an int already just return it | ||
| except ValueError: # it wasn't an int | ||
| size=size.upper() | ||
| unit=size[-1:] | ||
| number=size[:-1] | ||
| if unit not in units.keys(): | ||
| raise ValueError(f'Invalid Unit: {unit}') | ||
| return int(float(number)*units[unit]) |
Contributor
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https://pypi.org/project/humanfriendly/ is a library option for this functionality
sparr
reviewed
Jul 27, 2024
| ) | ||
| parser.add_argument( | ||
| '-b', '--write-buffer', | ||
| type=str, default=1024*1024, |
Contributor
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Why is this the only argument with a default set here while all the others are set in the download_library.py init?
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I have been using the following parameters:
--chunk_size 16k
--write-buffer 1G
--timeout 30