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Code Issues 7 Projects Releases Wiki Activity

[ie/JioSaavnSong] Support more bitrates (#8834)

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Authored by: alien-developers, bashonly

Co-authored-by: bashonly <bashonly@protonmail.com>
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alien-developers 2024-01-19 21:18:45 +05:30 committed by GitHub
parent 8ab8465083
commit 5154dc0a68
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2 changed files with 41 additions and 12 deletions
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3
README.md
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@ -1888,6 +1888,9 @@ The following extractors use this feature:
#### nflplusreplay
* `type`: Type(s) of game replays to extract. Valid types are: `full_game`, `full_game_spanish`, `condensed_game` and `all_22`. You can use `all` to extract all available replay types, which is the default
#### jiosaavn
* `bitrate`: Audio bitrates to request. One or more of `16`, `32`, `64`, `128`, `320`. Default is `128,320`
**Note**: These options may be changed/removed in the future without concern for backward compatibility
<!-- MANPAGE: MOVE "INSTALLATION" SECTION HERE -->

50
yt_dlp/extractor/jiosaavn.py
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@ -1,5 +1,6 @@
from .common import InfoExtractor
from ..utils import (
int_or_none,
js_to_json,
url_or_none,
urlencode_postdata,
@ -20,39 +21,64 @@ class JioSaavnSongIE(JioSaavnBaseIE):
_VALID_URL = r'https?://(?:www\.)?(?:jiosaavn\.com/song/[^/?#]+/|saavn\.com/s/song/(?:[^/?#]+/){3})(?P<id>[^/?#]+)'
_TESTS = [{
'url': 'https://www.jiosaavn.com/song/leja-re/OQsEfQFVUXk',
'md5': '7b1f70de088ede3a152ea34aece4df42',
'md5': '3b84396d15ed9e083c3106f1fa589c04',
'info_dict': {
'id': 'OQsEfQFVUXk',
'ext': 'mp3',
'ext': 'mp4',
'title': 'Leja Re',
'album': 'Leja Re',
'thumbnail': 'https://c.saavncdn.com/258/Leja-Re-Hindi-2018-20181124024539-500x500.jpg',
'duration': 205,
'view_count': int,
'release_year': 2018,
},
}, {
'url': 'https://www.saavn.com/s/song/hindi/Saathiya/O-Humdum-Suniyo-Re/KAMiazoCblU',
'only_matching': True,
}]
_VALID_BITRATES = ('16', '32', '64', '128', '320')
def _real_extract(self, url):
audio_id = self._match_id(url)
extract_bitrates = self._configuration_arg('bitrate', ['128', '320'], ie_key='JioSaavn')
if invalid_bitrates := [br for br in extract_bitrates if br not in self._VALID_BITRATES]:
raise ValueError(
f'Invalid bitrate(s): {", ".join(invalid_bitrates)}. '
+ f'Valid bitrates are: {", ".join(self._VALID_BITRATES)}')
song_data = self._extract_initial_data(url, audio_id)['song']['song']
media_data = self._download_json(
'https://www.jiosaavn.com/api.php', audio_id, data=urlencode_postdata({
'__call': 'song.generateAuthToken',
'_format': 'json',
'bitrate': '128',
'url': song_data['encrypted_media_url'],
}))
formats = []
for bitrate in extract_bitrates:
media_data = self._download_json(
'https://www.jiosaavn.com/api.php', audio_id, f'Downloading format info for {bitrate}',
fatal=False, data=urlencode_postdata({
'__call': 'song.generateAuthToken',
'_format': 'json',
'bitrate': bitrate,
'url': song_data['encrypted_media_url'],
}))
if not media_data.get('auth_url'):
self.report_warning(f'Unable to extract format info for {bitrate}')
continue
formats.append({
'url': media_data['auth_url'],
'ext': media_data.get('type'),
'format_id': bitrate,
'abr': int(bitrate),
'vcodec': 'none',
})
return {
'id': audio_id,
'url': media_data['auth_url'],
'ext': media_data.get('type'),
'vcodec': 'none',
'formats': formats,
**traverse_obj(song_data, {
'title': ('title', 'text'),
'album': ('album', 'text'),
'thumbnail': ('image', 0, {url_or_none}),
'duration': ('duration', {int_or_none}),
'view_count': ('play_count', {int_or_none}),
'release_year': ('year', {int_or_none}),
}),
}