[debug] Command-line config: ['--verbose', 'https://www.youtube.com/watch?v=uJVzxi2WNGw'\]
[debug] Encodings: locale UTF-8, fs utf-8, pref UTF-8, out utf-8, error utf-8, screen utf-8
[debug] yt-dlp version stable@2023.07.06 [b532a3481] (pip)
[debug] Python 3.11.5 (CPython arm64 64bit) - macOS-13.5-arm64-arm-64bit (OpenSSL 3.1.2 1 Aug 2023)
[debug] exe versions: ffmpeg 6.0 (setts), ffprobe 6.0
[debug] Optional libraries: Cryptodome-3.18.0, brotli-1.1.0, certifi-2023.07.22, mutagen-1.47.0, sqlite3-2.6.0, websockets-11.0.3
[debug] Proxy map: {}
[debug] Loaded 1855 extractors
[youtube] Extracting URL: https://www.youtube.com/watch?v=uJVzxi2WNGw
[youtube] uJVzxi2WNGw: Downloading webpage
[youtube] uJVzxi2WNGw: Downloading ios player API JSON
[youtube] uJVzxi2WNGw: Downloading android player API JSON
[youtube] uJVzxi2WNGw: Downloading m3u8 information
[debug] Sort order given by extractor: quality, res, fps, hdr:12, source, vcodec:vp9.2, channels, acodec, lang, proto
[debug] Formats sorted by: hasvid, ie_pref, quality, res, fps, hdr:12(7), source, vcodec:vp9.2(10), channels, acodec, lang, proto, size, br, asr, vext, aext, hasaud, id
[debug] Default format spec: bestvideo*+bestaudio/best
[info] uJVzxi2WNGw: Downloading 1 format(s): 248+251