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Fix 2a23d92d9e

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Closes #6517
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pukkandan 2023-03-12 14:46:09 +05:30
parent 2a23d92d9e
commit e389d172b6
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1 changed files with 9 additions and 6 deletions
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15
yt_dlp/extractor/youtube.py
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@ -3630,6 +3630,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
return live_status return live_status
def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, live_status, duration): def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, live_status, duration):
CHUNK_SIZE = 10 << 20
itags, stream_ids = collections.defaultdict(set), [] itags, stream_ids = collections.defaultdict(set), []
itag_qualities, res_qualities = {}, {0: None} itag_qualities, res_qualities = {}, {0: None}
q = qualities([ q = qualities([
@ -3642,6 +3643,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
streaming_formats = traverse_obj(streaming_data, (..., ('formats', 'adaptiveFormats'), ...)) streaming_formats = traverse_obj(streaming_data, (..., ('formats', 'adaptiveFormats'), ...))
all_formats = self._configuration_arg('include_duplicate_formats') all_formats = self._configuration_arg('include_duplicate_formats')
def build_fragments(f):
return LazyList({
'url': update_url_query(f['url'], {
'range': f'{range_start}-{min(range_start + CHUNK_SIZE - 1, f["filesize"])}'
})
} for range_start in range(0, f['filesize'], CHUNK_SIZE))
for fmt in streaming_formats: for fmt in streaming_formats:
if fmt.get('targetDurationSec'): if fmt.get('targetDurationSec'):
continue continue
@ -3771,17 +3779,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
if single_stream and dct.get('ext'): if single_stream and dct.get('ext'):
dct['container'] = dct['ext'] + '_dash' dct['container'] = dct['ext'] + '_dash'
CHUNK_SIZE = 10 << 20
if dct['filesize']: if dct['filesize']:
yield { yield {
**dct, **dct,
'format_id': f'{dct["format_id"]}-dashy' if all_formats else dct['format_id'], 'format_id': f'{dct["format_id"]}-dashy' if all_formats else dct['format_id'],
'protocol': 'http_dash_segments', 'protocol': 'http_dash_segments',
'fragments': LazyList({ 'fragments': build_fragments(dct),
'url': update_url_query(dct['url'], {
'range': f'{range_start}-{min(range_start + CHUNK_SIZE - 1, dct["filesize"])}'
})
} for range_start in range(0, dct['filesize'], CHUNK_SIZE))
} }
if not all_formats: if not all_formats:
continue continue