YTDL not giving FFMPEG cookies

[japzone1]

Checklist

• I'm reporting a broken site support issue
• I've verified that I'm running youtube-dl version 2019.06.21
• I've checked that all provided URLs are alive and playable in a browser
• I've checked that all URLs and arguments with special characters are properly quoted or escaped
• I've searched the bugtracker for similar bug reports including closed ones
• I've read bugs section in FAQ

Verbose log

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--cookies', 'comcast-cookies.txt', 'https://turnerlive.akamaized.net/hls/live/586495/cnngo/cnn_slate/master.m3u8?hdnts=exp=1561144011~acl=/hls/live/586495/cnngo/*!/hls/live/586495-b/cnngo/*~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a', '-v', '-F']
[debug] Encodings: locale cp1252, fs mbcs, out cp1252, pref cp1252
[debug] youtube-dl version 2019.05.11
[debug] Python version 3.4.4 (CPython) - Windows-10-10.0.15063
[debug] exe versions: ffmpeg N-84679-gd65b595, ffprobe N-84679-gd65b595
[debug] Proxy map: {}
[generic] *~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a: Requesting header
[generic] *~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a: Downloading m3u8 information
[info] Available formats for *~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a:
format code  extension  resolution note
143          mp4        audio only  143k , mp4a.40.2
311          mp4        416x234     311k , avc1.42e00d, 29.97fps, mp4a.40.2
515          mp4        416x234     515k , avc1.42e00d, 29.97fps, mp4a.40.2
924          mp4        640x360     924k , avc1.42e01e, 29.97fps, mp4a.40.2
1128         mp4        640x360    1128k , avc1.4d401e, 29.97fps, mp4a.40.2
1537         mp4        640x360    1537k , avc1.42e01e, 29.97fps, mp4a.40.2
2048         mp4        848x480    2048k , avc1.42e01f, 29.97fps, mp4a.40.2
2661         mp4        960x540    2661k , avc1.4d401f, 29.97fps, mp4a.40.2
3683         mp4        1280x720   3683k , avc1.4d401f, 29.97fps, mp4a.40.2 (best)

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--cookies', 'comcast-cookies.txt', 'https://turnerlive.akamaized.net/hls/live/586495/cnngo/cnn_slate/master.m3u8?hdnts=exp=1561144011~acl=/hls/live/586495/cnngo/*!/hls/live/586495-b/cnngo/*~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a', '-v', '-f', '3683']
[debug] Encodings: locale cp1252, fs mbcs, out cp1252, pref cp1252
[debug] youtube-dl version 2019.05.11
[debug] Python version 3.4.4 (CPython) - Windows-10-10.0.15063
[debug] exe versions: ffmpeg N-84679-gd65b595, ffprobe N-84679-gd65b595
[debug] Proxy map: {}
[generic] *~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a: Requesting header
WARNING: Could not send HEAD request to https://turnerlive.akamaized.net/hls/live/586495/cnngo/cnn_slate/master.m3u8?hdnts=exp=1561144011~acl=/hls/live/586495/cnngo/*!/hls/live/586495-b/cnngo/*~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a: HTTP Error 403: Forbidden
[generic] *~id=47d033ff2df4a36a0237387a02fa9735~hmac=2d170b1b707ccce3b0558ac2116e7414c05f745e8a6a6f0a6f5457ab3d5ed30a: Downloading webpage
ERROR: Unable to download webpage: HTTP Error 403: Forbidden (caused by HTTPError()); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type  youtube-dl -U  to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmp4jj6sgve\build\youtube_dl\extractor\common.py", line 626, in _request_webpage
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmp4jj6sgve\build\youtube_dl\YoutubeDL.py", line 2227, in urlopen
  File "C:\Python\Python34\lib\urllib\request.py", line 470, in open
  File "C:\Python\Python34\lib\urllib\request.py", line 580, in http_response
  File "C:\Python\Python34\lib\urllib\request.py", line 508, in error
  File "C:\Python\Python34\lib\urllib\request.py", line 442, in _call_chain
  File "C:\Python\Python34\lib\urllib\request.py", line 588, in http_error_default

Description

Trying to download M3U8 stream. Youtube-DL is able to pull up the stream choices, so the cookies seem to be fine, but FFMPEG keeps 403ing as if it didn't get any cookies or something.

[dstftw]

Nothing to do with ffmpeg. More likely expired URL.