Repository: yt-dlp
Issue: [Newgrounds] full quality video file not listed or downloadable
Labels: site-enhancement

### DO NOT REMOVE OR SKIP THE ISSUE TEMPLATE

- [X] I understand that I will be **blocked** if I remove or skip any mandatory\* field

### Checklist

- [X] I'm reporting a broken site
- [X] I've verified that I'm running yt-dlp version **2022.08.19** ([update instructions](https://github.com/yt-dlp/yt-dlp#update)) or later (specify commit)
- [X] I've checked that all provided URLs are playable in a browser with the same IP and same login details
- [X] I've checked that all URLs and arguments with special characters are [properly quoted or escaped](https://github.com/ytdl-org/youtube-dl#video-url-contains-an-ampersand-and-im-getting-some-strange-output-1-2839-or-v-is-not-recognized-as-an-internal-or-external-command)
- [X] I've searched the [bugtracker](https://github.com/yt-dlp/yt-dlp/issues?q=) for similar issues **including closed ones**. DO NOT post duplicates
- [X] I've read the [guidelines for opening an issue](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#opening-an-issue)
- [X] I've read about [sharing account credentials](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#are-you-willing-to-share-account-details-if-needed) and I'm willing to share it if required

### Region

Finland

### Provide a description that is worded well enough to be understood

Newgrounds have been broken in youtube-dl in quite some time (still seems to be) so I have simply been manually inspecting the webpage to get the files. Updated to yt-dlp and it seems like the website now works, however only video samples are listed and downloadable, not the original video file. 
**Warning, the example is highly NSFW**: https://www.newgrounds.com/portal/view/854273
```
yt-dlp.exe -F https://www.newgrounds.com/portal/view/854273
[Newgrounds] 854273: Downloading webpage
[Newgrounds] 854273: Downloading JSON metadata
[Newgrounds] 854273: Checking 1080p video format URL
[Newgrounds] 854273: Checking 720p video format URL
[Newgrounds] 854273: Checking 360p video format URL
[info] Available formats for 854273:
ID    EXT RESOLUTION │ PROTO │ VCODEC  ACODEC
──────────────────────────────────────────────
360p  mp4 unknown    │ https │ unknown unknown
720p  mp4 unknown    │ https │ unknown unknown
1080p mp4 unknown    │ https │ unknown unknown
```
So the highest quality I can get in any way with yt-dlp is: 
https://uploads.ungrounded.net/alternate/1929000/1929562_alternate_191603.1080p.mp4?1660928746 
```
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '.\1929562_alternate_191603.1080p.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.76.100
  Duration: 00:01:01.27, start: 0.000000, bitrate: 1478 kb/s
  Stream #0:0[0x1](eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 800x1080 [SAR 2911:2909 DAR 58220:78543], 1148 kb/s, SAR 16011:16000 DAR 593:800, 60 fps, 60 tbr, 15360 tbn (default)
    Metadata:
      handler_name    : ?Mainconcept Video Media Handler
      vendor_id       : [0][0][0][0]
  Stream #0:1[0x2](eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 317 kb/s (default)
    Metadata:
      handler_name    : #Mainconcept MP4 Sound Media Handler
      vendor_id       : [0][0][0][0]
```
Also seem to have been made anamorphic with sampling process.

However the actual highest quality file that I can manually get is: 
https://uploads.ungrounded.net/alternate/1929000/1929562_alternate_191603.mp4
```
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '.\1929562_alternate_191603.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 0
    compatible_brands: mp42mp41
    creation_time   : 2022-08-18T13:21:42.000000Z
  Duration: 00:01:01.31, start: 0.000000, bitrate: 10321 kb/s
  Stream #0:0[0x1](eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 1186x1600 [SAR 1:1 DAR 593:800], 9988 kb/s, 60 fps, 60 tbr, 60k tbn (default)
    Metadata:
      creation_time   : 2022-08-18T13:21:42.000000Z
      handler_name    : ?Mainconcept Video Media Handler
      vendor_id       : [0][0][0][0]
      encoder         : AVC Coding
  Stream #0:1[0x2](eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 317 kb/s (default)
    Metadata:
      creation_time   : 2022-08-18T13:21:42.000000Z
      handler_name    : #Mainconcept MP4 Sound Media Handler
      vendor_id       : [0][0][0][0]
```
I have no idea how the videos are detected from this website, but obviously it should be fetching the highest source quality by default as the difference in quality is immense. 

### Provide verbose output that clearly demonstrates the problem

- [X] Run **your** yt-dlp command with **-vU** flag added (`yt-dlp -vU <your command line>`)
- [X] Copy the WHOLE output (starting with `[debug] Command-line config`) and insert it below

### Complete Verbose Output

```shell
[debug] Command-line config: ['-vU']
[debug] Encodings: locale cp1252, fs utf-8, pref cp1252, out utf-8, error utf-8, screen utf-8
[debug] yt-dlp version 2022.08.19 [48c88e0] (win32_exe)
[debug] Python 3.8.10 (CPython 64bit) - Windows-10-10.0.19044-SP0
[debug] Checking exe version: ffmpeg -bsfs
[debug] Checking exe version: ffprobe -bsfs
[debug] exe versions: ffmpeg 2022-08-18-git-48be6616d0-full_build-www.gyan.dev (setts), ffprobe 2022-08-18-git-48be6616d0-full_build-www.gyan.dev
[debug] Optional libraries: Cryptodome-3.15.0, brotli-1.0.9, certifi-2022.06.15, mutagen-1.45.1, sqlite3-2.6.0, websockets-10.3
[debug] Proxy map: {}
[debug] Fetching release info: https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest
Latest version: 2022.08.19, Current version: 2022.08.19
yt-dlp is up to date (2022.08.19)
```