+ formats = []
+ live_info = self._call_api(
+ 'https://webcast.tiktok.com/webcast/room/info', 'room_id', room_id, uploader, key='data')
+
+ get_quality = qualities(('SD1', 'ld', 'SD2', 'sd', 'HD1', 'hd', 'FULL_HD1', 'uhd', 'ORIGION', 'origin'))
+ parse_inner = lambda x: self._parse_json(x, None)
+
+ for quality, stream in traverse_obj(live_info, (
+ 'stream_url', 'live_core_sdk_data', 'pull_data', 'stream_data',
+ {parse_inner}, 'data', {dict}), default={}).items():
+
+ sdk_params = traverse_obj(stream, ('main', 'sdk_params', {parse_inner}, {
+ 'vcodec': ('VCodec', {str}),
+ 'tbr': ('vbitrate', {lambda x: int_or_none(x, 1000)}),
+ 'resolution': ('resolution', {lambda x: re.match(r'(?i)\d+x\d+|\d+p', x).group().lower()}),
+ }))
+
+ flv_url = traverse_obj(stream, ('main', 'flv', {url_or_none}))
+ if flv_url:
+ formats.append({
+ 'url': flv_url,
+ 'ext': 'flv',
+ 'format_id': f'flv-{quality}',
+ 'quality': get_quality(quality),
+ **sdk_params,
+ })
+
+ hls_url = traverse_obj(stream, ('main', 'hls', {url_or_none}))
+ if hls_url:
+ formats.append({
+ 'url': hls_url,
+ 'ext': 'mp4',
+ 'protocol': 'm3u8_native',
+ 'format_id': f'hls-{quality}',
+ 'quality': get_quality(quality),
+ **sdk_params,
+ })
+
+ def get_vcodec(*keys):
+ return traverse_obj(live_info, (
+ 'stream_url', *keys, {parse_inner}, 'VCodec', {str}))
+
+ for stream in ('hls', 'rtmp'):
+ stream_url = traverse_obj(live_info, ('stream_url', f'{stream}_pull_url', {url_or_none}))
+ if stream_url:
+ formats.append({
+ 'url': stream_url,
+ 'ext': 'mp4' if stream == 'hls' else 'flv',
+ 'protocol': 'm3u8_native' if stream == 'hls' else 'https',
+ 'format_id': f'{stream}-pull',
+ 'vcodec': get_vcodec(f'{stream}_pull_url_params'),
+ 'quality': get_quality('ORIGION'),
+ })
+
+ for f_id, f_url in traverse_obj(live_info, ('stream_url', 'flv_pull_url', {dict}), default={}).items():
+ if not url_or_none(f_url):
+ continue
+ formats.append({
+ 'url': f_url,
+ 'ext': 'flv',
+ 'format_id': f'flv-{f_id}'.lower(),
+ 'vcodec': get_vcodec('flv_pull_url_params', f_id),
+ 'quality': get_quality(f_id),
+ })
+
+ # If uploader is a guest on another's livestream, primary endpoint will not have m3u8 URLs
+ if not traverse_obj(formats, lambda _, v: v['ext'] == 'mp4'):
+ live_info = merge_dicts(live_info, self._call_api(
+ 'https://www.tiktok.com/api/live/detail/', 'roomID', room_id, uploader, key='LiveRoomInfo'))
+ if url_or_none(live_info.get('liveUrl')):
+ formats.append({
+ 'url': live_info['liveUrl'],
+ 'ext': 'mp4',
+ 'protocol': 'm3u8_native',
+ 'format_id': 'hls-fallback',
+ 'vcodec': 'h264',
+ 'quality': get_quality('origin'),
+ })
+
+ uploader = uploader or traverse_obj(live_info, ('ownerInfo', 'uniqueId'), ('owner', 'display_id'))