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[youtube] Extract live HLS URL from player response (closes #18799)
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1 changed files with 31 additions and 24 deletions
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@ -1931,31 +1931,38 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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'http_chunk_size': 10485760,
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}
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formats.append(dct)
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elif video_info.get('hlsvp'):
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manifest_url = video_info['hlsvp'][0]
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formats = []
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m3u8_formats = self._extract_m3u8_formats(
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manifest_url, video_id, 'mp4', fatal=False)
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for a_format in m3u8_formats:
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itag = self._search_regex(
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r'/itag/(\d+)/', a_format['url'], 'itag', default=None)
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if itag:
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a_format['format_id'] = itag
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if itag in self._formats:
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dct = self._formats[itag].copy()
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dct.update(a_format)
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a_format = dct
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a_format['player_url'] = player_url
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# Accept-Encoding header causes failures in live streams on Youtube and Youtube Gaming
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a_format.setdefault('http_headers', {})['Youtubedl-no-compression'] = 'True'
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formats.append(a_format)
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else:
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error_message = clean_html(video_info.get('reason', [None])[0])
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if not error_message:
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error_message = extract_unavailable_message()
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if error_message:
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raise ExtractorError(error_message, expected=True)
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raise ExtractorError('no conn, hlsvp or url_encoded_fmt_stream_map information found in video info')
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manifest_url = (
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url_or_none(try_get(
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player_response,
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lambda x: x['streamingData']['hlsManifestUrl'],
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compat_str)) or
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url_or_none(try_get(
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video_info, lambda x: x['hlsvp'][0], compat_str)))
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if manifest_url:
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formats = []
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m3u8_formats = self._extract_m3u8_formats(
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manifest_url, video_id, 'mp4', fatal=False)
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for a_format in m3u8_formats:
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itag = self._search_regex(
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r'/itag/(\d+)/', a_format['url'], 'itag', default=None)
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if itag:
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a_format['format_id'] = itag
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if itag in self._formats:
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dct = self._formats[itag].copy()
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dct.update(a_format)
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a_format = dct
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a_format['player_url'] = player_url
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# Accept-Encoding header causes failures in live streams on Youtube and Youtube Gaming
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a_format.setdefault('http_headers', {})['Youtubedl-no-compression'] = 'True'
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formats.append(a_format)
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else:
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error_message = clean_html(video_info.get('reason', [None])[0])
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if not error_message:
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error_message = extract_unavailable_message()
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if error_message:
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raise ExtractorError(error_message, expected=True)
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raise ExtractorError('no conn, hlsvp, hlsManifestUrl or url_encoded_fmt_stream_map information found in video info')
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# uploader
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video_uploader = try_get(
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