Repository: yt-dlp
Issue: [Broken] Globo throttling solution
Labels: external issue,account-needed,site-bug

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## Checklist

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- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.09.25. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
- Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
- Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in https://github.com/yt-dlp/yt-dlp.
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- [x] I'm reporting a broken site support
- [x] I've verified that I'm running yt-dlp version **2021.09.25**
- [x] I've checked that all provided URLs are alive and playable in a browser
- [x] I've checked that all URLs and arguments with special characters are properly quoted or escaped
- [x] I've searched the bugtracker for similar issues including closed ones


## Verbose log

<!--
Provide the complete verbose output of yt-dlp that clearly demonstrates the problem.
Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKc']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] yt-dlp version 2021.09.25
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 <more lines>
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```
PASTE VERBOSE LOG HERE
C:\Users\Fu Manchu\Downloads>yt-dlp.exe https://globoplay.globo.com/v/9295404/pr
ograma/?s=18m --cookies cookies.txt -f mp4 --throttled-rate 100k --downloader ar
ia2c --verbose
[debug] Command-line config: ['https://globoplay.globo.com/v/9295404/programa/?s
=18m', '--cookies', 'cookies.txt', '-f', 'mp4', '--throttled-rate', '100k', '--d
ownloader', 'aria2c', '--verbose']
[debug] Encodings: locale cp1251, fs utf-8, out utf-8, pref cp1251
[debug] yt-dlp version 2021.09.25 (exe)
[debug] Python version 3.8.10 (CPython 64bit) - Windows-7-6.1.7601-SP1
[debug] exe versions: ffmpeg 4.2.3
[debug] Optional libraries: Crypto, mutagen, sqlite, websockets
[debug] Proxy map: {}
[debug] [Globo] Extracting URL: https://globoplay.globo.com/v/9295404/programa/?
s=18m
[Globo] 9295404: Downloading JSON metadata
[Globo] 9295404: Downloading security hash for 9295404
[Globo] 9295404: Downloading m3u8 information
WARNING: [Globo] Ignoring subtitle tracks found in the HLS manifest; if any subt
itle tracks are missing, please report this issue on  https://github.com/yt-dlp/
yt-dlp . Make sure you are using the latest version; see  https://github.com/yt-
dlp/yt-dlp  on how to update. Be sure to call yt-dlp with the --verbose flag and
 include its complete output.
[debug] Formats sorted by: hasvid, ie_pref, lang, quality, res, fps, vcodec:vp9.
2(10), acodec, filesize, fs_approx, tbr, vbr, abr, asr, proto, vext, aext, hasau
d, source, id
[info] 9295404: Downloading 1 format(s): hls-2219
[debug] Invoking downloader on "https://vod-cm-ah-17-33.video.globo.com/r90_1080
/v6/b0/d4/6b/9295404_6b61d5d48ec9b33359ef2a722b55e28d09b2f641/9295404-zXPkt3o-ma
nifest.ism/9295404-zXPkt3o-manifest-audio_por=128520-video_por=1963000.m3u8?hls_
client_manifest_version=4"
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 433
[download] Destination: Episodio de 09_01_2001 [9295404].mp4
[download]  35.2% of ~610.53MiB at 44.80KiB/s ETA 04:15:15

```
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## Description

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WRITE DESCRIPTION HERE

Hello, I am trying to download a video from a Globo website. Initially speed can come to 1 MB or even more for couple of seconds. After a minute or even less the speed drops to about 50K. Throttled-rate flag doesn't help. Any suggestions?