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Implement universal format sorting

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Closes #5566
This commit is contained in:
pukkandan 2022-11-17 10:53:05 +05:30
parent d0d74b7197
commit 784320c98c
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GPG Key ID: 7EEE9E1E817D0A39
2 changed files with 17 additions and 3 deletions
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14
yt_dlp/YoutubeDL.py
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@ -67,6 +67,7 @@ from .utils import (
EntryNotInPlaylist,
ExistingVideoReached,
ExtractorError,
FormatSorter,
GeoRestrictedError,
HEADRequest,
ISO3166Utils,
@ -2461,6 +2462,18 @@ class YoutubeDL:
if err:
self.report_error(err, tb=False)
def sort_formats(self, info_dict):
formats = self._get_formats(info_dict)
if not formats:
return
# Backward compatibility with InfoExtractor._sort_formats
field_preference = formats[0].pop('__sort_fields', None)
if field_preference:
info_dict['_format_sort_fields'] = field_preference
formats.sort(key=FormatSorter(
self, info_dict.get('_format_sort_fields', [])).calculate_preference)
def process_video_result(self, info_dict, download=True):
assert info_dict.get('_type', 'video') == 'video'
self._num_videos += 1
@ -2546,6 +2559,7 @@ class YoutubeDL:
info_dict['requested_subtitles'] = self.process_subtitles(
info_dict['id'], subtitles, automatic_captions)
self.sort_formats(info_dict)
formats = self._get_formats(info_dict)
# or None ensures --clean-infojson removes it

6
yt_dlp/extractor/common.py
View File

@ -344,6 +344,7 @@ class InfoExtractor:
'unlisted' or 'public'. Use 'InfoExtractor._availability'
to set it
_old_archive_ids: A list of old archive ids needed for backward compatibility
_format_sort_fields: A list of fields to use for sorting formats
__post_extractor: A function to be called just before the metadata is
written to either disk, logger or console. The function
must return a dict which will be added to the info_dict.
@ -1698,9 +1699,8 @@ class InfoExtractor:
return FormatSort
def _sort_formats(self, formats, field_preference=[]):
if not formats:
return
formats.sort(key=FormatSorter(self._downloader, field_preference).calculate_preference)
if formats and field_preference:
formats[0]['__sort_fields'] = field_preference
def _check_formats(self, formats, video_id):
if formats: