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Added _remove_duplicate_formats_by_id

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Johns Mathew 2017-02-12 19:02:50 +05:30 committed by GitHub
parent 451d7917fd
commit a0b875578c
1 changed files with 10 additions and 0 deletions
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10
youtube_dl/extractor/common.py
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@ -1025,6 +1025,16 @@ class InfoExtractor(object):
unique_formats.append(f)
formats[:] = unique_formats
@staticmethod
def _remove_duplicate_formats_by_id(formats):
format_ids = set()
unique_formats = []
for f in formats:
if f['format_id'] not in format_ids:
format_ids.add(f['format_id'])
unique_formats.append(f)
formats[:] = unique_formats
def _is_valid_url(self, url, video_id, item='video', headers={}):
url = self._proto_relative_url(url, scheme='http:')
# For now assume non HTTP(S) URLs always valid