Rewrite docs for keep_allowed/existing change

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J0J0 Todos 2025-01-03 12:39:58 +01:00
parent 4c7d0c98cf
commit 998f2f8984

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@ -113,19 +113,24 @@ popular, which is often the most generic (in this case ``folk``). By setting
Handling pre-populated tags
^^^^^^^^^^^^^^^^^^^^^^^^^^^
The ``force`` and ``keep_allowed`` options control how pre-existing genres are
handled. By default, the plugin fetches new genres for empty tags only
(``force: no``), and keeps whitelisted genres in pre-populated tags
(``keep_allowed: yes``).
The ``force``, ``keep_existing`` and ``whitelist`` options control how
pre-existing genres are handled.
To write new genres to empty tags and keep *any* pre-existing tag content
as-is, set ``force: no`` and ``keep_allowed: no``.
By default, the plugin *combines* newly fetched last.fm genres with whitelisted
pre-existing ones (``force: yes`` and ``keep_existing: yes``).
To write new genres to empty tags only and keep pre-populated tags untouched,
set ``force: no``.
To *overwrite* any content of pre-populated tags, set ``force: yes`` and
``keep_allowed: no``.
``keep_existing: no``.
To *combine* newly fetched last.fm genres with whitelisted pre-existing genres,
set ``force: yes`` and ``keep_allowed: yes``.
To *combine* newly fetched last.fm genres with any pre-existing ones, set
``force: yes``, ``keep_existing: yes`` but also disable the whitelist
(``whitelist: False``).
Any combinations including ``force: no`` and ``keep_existing: yes`` is invalid
(since _not forcing_ means not touching existing tags anyway).
Configuration
-------------
@ -144,14 +149,13 @@ configuration file. The available options are:
- **fallback**: A string if to use a fallback genre when no genre is found.
You can use the empty string ``''`` to reset the genre.
Default: None.
- **force**: By default, lastgenre will fetch new genres for empty tags and
leave pre-existing content in place. When changing this option to ``yes``
also adjust the ``keep_allowed`` option to your preference (see `Handling
pre-populated tags`_).
- **force**: By default, lastgenre will fetch new genres for empty as well as
pre-populated tags. Adjust the ``keep_existing`` option to combine existing
and new genres. (see `Handling pre-populated tags`_).
Default: ``no``.
- **keep_allowed**: By default, whitelisted genres remain in pre-populated
tags. When changing this optio to ``yes``, also ajdust the ``force``
option to your preference (see `Handling pre-populated tags`_).
- **keep_existing**: By default, genres remain in pre-populated tags. Depending
If a whitelist is in place, existing genres get a cleanup. Only valid in
combination with an active ``force`` option.
Default: ``yes``.
- **min_weight**: Minimum popularity factor below which genres are discarded.
Default: 10.