+Plugins are loaded from `<root-dir>/ytdlp_plugins/<type>/__init__.py`; where `<root-dir>` is the directory of the binary (`<root-dir>/yt-dlp`), or the root directory of the module if you are running directly from source-code (`<root dir>/yt_dlp/__main__.py`). Plugins are currently not supported for the `pip` version
+
+Plugins can be of `<type>`s `extractor` or `postprocessor`. Extractor plugins do not need to be enabled from the CLI and are automatically invoked when the input URL is suitable for it. Postprocessor plugins can be invoked using `--use-postprocessor NAME`.
+
+See [ytdlp_plugins](ytdlp_plugins) for example plugins.
+
+Note that **all** plugins are imported even if not invoked, and that **there are no checks** performed on plugin code. Use plugins at your own risk and only if you trust the code
+
+If you are a plugin author, add [ytdlp-plugins](https://github.com/topics/ytdlp-plugins) as a topic to your repository for discoverability
+
+
+
+# EMBEDDING YT-DLP
+
+yt-dlp makes the best effort to be a good command-line program, and thus should be callable from any programming language.
+
+Your program should avoid parsing the normal stdout since they may change in future versions. Instead they should use options such as `-J`, `--print`, `--progress-template`, `--exec` etc to create console output that you can reliably reproduce and parse.
+
+From a Python program, you can embed yt-dlp in a more powerful fashion, like this:
+
+```python
+import yt_dlp
+
+ydl_opts = {}
+with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+ ydl.download(['https://www.youtube.com/watch?v=BaW_jenozKc'])
+```
+
+Most likely, you'll want to use various options. For a list of options available, have a look at [`yt_dlp/YoutubeDL.py`](yt_dlp/YoutubeDL.py#L154-L452).
+
+Here's a more complete example of a program that outputs only errors (and a short message after the download is finished), converts the video to an mp3 file, implements a custom postprocessor and prints the final info_dict as json:
+
+```python
+import json
+
+import yt_dlp
+from yt_dlp.postprocessor.common import PostProcessor
+
+
+class MyLogger:
+ def debug(self, msg):
+ # For compatability with youtube-dl, both debug and info are passed into debug
+ # You can distinguish them by the prefix '[debug] '
+ if msg.startswith('[debug] '):
+ pass
+ else:
+ self.info(msg)
+
+ def info(self, msg):
+ pass
+
+ def warning(self, msg):
+ pass
+
+ def error(self, msg):
+ print(msg)
+
+
+class MyCustomPP(PostProcessor):
+ def run(self, info):
+ self.to_screen('Doing stuff')
+ return [], info
+
+
+def my_hook(d):
+ if d['status'] == 'finished':
+ print('Done downloading, now converting ...')
+
+
+ydl_opts = {
+ 'format': 'bestaudio/best',
+ 'postprocessors': [{
+ 'key': 'FFmpegExtractAudio',
+ 'preferredcodec': 'mp3',
+ 'preferredquality': '192',
+ }],
+ 'logger': MyLogger(),
+ 'progress_hooks': [my_hook],
+}
+
+with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+ ydl.add_post_processor(MyCustomPP())
+ info = ydl.extract_info('https://www.youtube.com/watch?v=BaW_jenozKc')
+ print(json.dumps(ydl.sanitize_info(info)))
+```
+
+See the public functions in [`yt_dlp/YoutubeDL.py`](yt_dlp/YoutubeDL.py) for other available functions. Eg: `ydl.download`, `ydl.download_with_info_file`