[youtube] extractor-arg to show live dash formats

If replay is enabled, these formats can be used to download the last 4 hours
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pukkandan 2021-08-07 11:32:15 +05:30
parent 9cc1a3130a
commit 57015a4a3f
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3 changed files with 6 additions and 3 deletions

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@ -1381,6 +1381,7 @@ The following extractors use this feature:
* `skip`: `hls` or `dash` (or both) to skip download of the respective manifests
* `player_client`: Clients to extract video data from. The main clients are `web`, `android`, `ios`, `mweb`. These also have `_music`, `_embedded`, `_agegate`, and `_creator` variants (Eg: `web_embedded`) (`mweb` has only `_agegate`). By default, `android,web` is used, but the agegate and creator variants are added as required for age-gated videos. Similarly the music variants are added for `music.youtube.com` urls. You can also use `all` to use all the clients
* `player_skip`: `configs` - skip any requests for client configs and use defaults
* `include_live_dash`: Include live dash formats (These formats don't download properly)
* `comment_sort`: `top` or `new` (default) - choose comment sorting mode (on YouTube's side).
* `max_comments`: maximum amount of comments to download (default all).
* `max_comment_depth`: maximum depth for nested comments. YouTube supports depths 1 or 2 (default).

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@ -2628,7 +2628,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
yield dct
skip_manifests = self._configuration_arg('skip')
get_dash = not is_live and 'dash' not in skip_manifests and self.get_param('youtube_include_dash_manifest', True)
get_dash = (
(not is_live or self._configuration_arg('include_live_dash'))
and 'dash' not in skip_manifests and self.get_param('youtube_include_dash_manifest', True))
get_hls = 'hls' not in skip_manifests and self.get_param('youtube_include_hls_manifest', True)
def guess_quality(f):
@ -3458,7 +3460,7 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
}, {
'url': 'https://www.youtube.com/channel/UCoMdktPbSTixAyNGwb-UYkQ/live',
'info_dict': {
'id': 'FMtPN8yp5LU', # This will keep changing
'id': '3yImotZU3tw', # This will keep changing
'ext': 'mp4',
'title': compat_str,
'uploader': 'Sky News',

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@ -1367,7 +1367,7 @@ def parseOpts(overrideArguments=None):
'--no-hls-split-discontinuity',
dest='hls_split_discontinuity', action='store_false',
help='Do not split HLS playlists to different formats at discontinuities such as ad breaks (default)')
_extractor_arg_parser = lambda key, vals='': (key.strip().lower(), [val.strip() for val in vals.split(',')])
_extractor_arg_parser = lambda key, vals='': (key.strip().lower().replace('-', '_'), [val.strip() for val in vals.split(',')])
extractor.add_option(
'--extractor-args',
metavar='KEY:ARGS', dest='extractor_args', default={}, type='str',