Repository: youtube-dl
Issue: Please add Watchbox.de
Labels: geo-restricted

### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2017.07.23*. If it's not read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
- [x] I've **verified** and **I assure** that I'm running youtube-dl **2017.07.23**

### Before submitting an *issue* make sure you have:
- [x] At least skimmed through [README](https://github.com/rg3/youtube-dl/blob/master/README.md) and **most notably** [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https://github.com/rg3/youtube-dl#bugs) sections
- [x] [Searched](https://github.com/rg3/youtube-dl/search?type=Issues) the bugtracker for similar issues including closed ones

### What is the purpose of your *issue*?
- [ ] Bug report (encountered problems with youtube-dl)
- [x] Site support request (request for adding support for a new site)
- [ ] Feature request (request for a new functionality)
- [ ] Question
- [ ] Other

---

### If the purpose of this *issue* is a *bug report*, *site support request* or you are not completely sure provide the full verbose output as follows:

Add `-v` flag to **your command line** you run youtube-dl with, copy the **whole** output and insert it here. It should look similar to one below (replace it with **your** log inserted between triple ```):
```
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--verbose', 'https://www.watchbox.de/serien/he-man-and-the-masters-of-the-universe-12247/staffel-1/der-kosmische-komet-328614']
[debug] Encodings: locale cp1252, fs mbcs, out cp850, pref cp1252
[debug] youtube-dl version 2017.07.23
[debug] Python version 3.4.4 - Windows 10
[debug] exe versions: ffmpeg N-71883-geb9fb50, ffprobe N-71883-geb9fb50
[debug] Proxy map: {}
[generic] der-kosmische-komet-328614: Requesting header
WARNING: Falling back on generic information extractor.
[generic] der-kosmische-komet-328614: Downloading webpage
[generic] der-kosmische-komet-328614: Extracting information
[debug] Default format spec: bestvideo+bestaudio/best
[debug] Invoking downloader on 'https://www.example.com/video123.flv'
ERROR: unable to download video data: HTTP Error 404: Not Found
Traceback (most recent call last):
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu6zpd7mk\build\youtube_dl\YoutubeDL.py", line 1863, in process_info
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu6zpd7mk\build\youtube_dl\YoutubeDL.py", line 1805, in dl
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu6zpd7mk\build\youtube_dl\downloader\common.py", line 361, in download
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu6zpd7mk\build\youtube_dl\downloader\http.py", line 61, in real_download
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu6zpd7mk\build\youtube_dl\YoutubeDL.py", line 2166, 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
urllib.error.HTTPError: HTTP Error 404: Not Found
...
<end of log>
```

---

### If the purpose of this *issue* is a *site support request* please provide all kinds of example URLs support for which should be included (replace following example URLs by **yours**):
- Single video: https://www.watchbox.de/serien/he-man-and-the-masters-of-the-universe-12247/staffel-1/der-kosmische-komet-328614.html
- Single video: https://www.watchbox.de/filme/free-jimmy-12325.html
- Playlist: https://www.watchbox.de/serien/he-man-and-the-masters-of-the-universe-12247/

Note: Content seems to be region-locked to German speaking areas.
Watchbox.de replaces Clipfish.de

Site seems to use MPEG-DASH