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| author | dirkf <fieldhouse@gmx.net> | 2025-09-28 06:20:48 +0100 |
|---|---|---|
| committer | dirkf <fieldhouse@gmx.net> | 2025-09-29 02:15:05 +0100 |
| commit | 92680b127f933e35327e071de2b4a5f2d67ec661 (patch) | |
| tree | a760d223559e0a825c75ae80d1bd4230d51a6f71 | |
| parent | 40ab920354e4ec5ec153c29fddd6bb0688b324e9 (diff) | |
[YouTube] Handle required preroll waiting period
* Based on yt-dlp/yt-dlp#14081, thx bashonly
* Uses internal `youtube_preroll_sleep` param, default 6s
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 830f2d502..1aca69b93 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -2241,12 +2241,14 @@ class YoutubeIE(YoutubeBaseInfoExtractor): video_id, 'initial player response') is_live = traverse_obj(player_response, ('videoDetails', 'isLive')) + fetched_timestamp = None if False and not player_response: player_response = self._call_api( 'player', {'videoId': video_id}, video_id) if True or not player_response: origin = 'https://www.youtube.com' pb_context = {'html5Preference': 'HTML5_PREF_WANTS'} + fetched_timestamp = int(time.time()) player_url = self._extract_player_url(webpage) ytcfg = self._extract_ytcfg(video_id, webpage or '') @@ -2313,6 +2315,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): hls = traverse_obj( (player_response, api_player_response), (Ellipsis, 'streamingData', 'hlsManifestUrl', T(url_or_none))) + fetched_timestamp = int(time.time()) if len(hls) == 2 and not hls[0] and hls[1]: player_response['streamingData']['hlsManifestUrl'] = hls[1] else: @@ -2474,6 +2477,14 @@ class YoutubeIE(YoutubeBaseInfoExtractor): lower = lambda s: s.lower() + if is_live: + fetched_timestamp = None + elif fetched_timestamp is not None: + # Handle preroll waiting period + preroll_sleep = self.get_param('youtube_preroll_sleep') + preroll_sleep = int_or_none(preroll_sleep, default=6) + fetched_timestamp += preroll_sleep + for fmt in streaming_formats: if fmt.get('targetDurationSec'): continue @@ -2570,6 +2581,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'downloader_options': {'http_chunk_size': CHUNK_SIZE}, # No longer useful? }) + if fetched_timestamp: + dct['available_at'] = fetched_timestamp + formats.append(dct) def process_manifest_format(f, proto, client_name, itag, all_formats=False): |