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[core] Add --compat-option manifest-filesize-approx (#8356)

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Closes #7623
Authored by: bashonly
This commit is contained in:
bashonly
2023-11-07 17:10:01 -06:00
committed by GitHub
parent 595ea4a99b
commit 10025b715e
3 changed files with 7 additions and 5 deletions
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3
yt_dlp/YoutubeDL.py
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@@ -2764,7 +2764,8 @@ class YoutubeDL:
format['dynamic_range'] = 'SDR'
if format.get('aspect_ratio') is None:
format['aspect_ratio'] = try_call(lambda: round(format['width'] / format['height'], 2))
if (not format.get('manifest_url') # For fragmented formats, "tbr" is often max bitrate and not average
# For fragmented formats, "tbr" is often max bitrate and not average
if (('manifest-filesize-approx' in self.params['compat_opts'] or not format.get('manifest_url'))
and info_dict.get('duration') and format.get('tbr')
and not format.get('filesize') and not format.get('filesize_approx')):
format['filesize_approx'] = int(info_dict['duration'] * format['tbr'] * (1024 / 8))

8
yt_dlp/options.py
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@@ -471,12 +471,12 @@ def create_parser():
'no-attach-info-json', 'embed-thumbnail-atomicparsley', 'no-external-downloader-progress',
'embed-metadata', 'seperate-video-versions', 'no-clean-infojson', 'no-keep-subs', 'no-certifi',
'no-youtube-channel-redirect', 'no-youtube-unavailable-videos', 'no-youtube-prefer-utc-upload-date',
'prefer-legacy-http-handler'
'prefer-legacy-http-handler', 'manifest-filesize-approx'
}, 'aliases': {
'youtube-dl': ['all', '-multistreams', '-playlist-match-filter'],
'youtube-dlc': ['all', '-no-youtube-channel-redirect', '-no-live-chat', '-playlist-match-filter'],
'youtube-dl': ['all', '-multistreams', '-playlist-match-filter', '-manifest-filesize-approx'],
'youtube-dlc': ['all', '-no-youtube-channel-redirect', '-no-live-chat', '-playlist-match-filter', '-manifest-filesize-approx'],
'2021': ['2022', 'no-certifi', 'filename-sanitization', 'no-youtube-prefer-utc-upload-date'],
'2022': ['no-external-downloader-progress', 'playlist-match-filter', 'prefer-legacy-http-handler'],
'2022': ['no-external-downloader-progress', 'playlist-match-filter', 'prefer-legacy-http-handler', 'manifest-filesize-approx'],
}
}, help=(
'Options that can help keep compatibility with youtube-dl or youtube-dlc '