cache ¶

Cache utilities for FFmpeg operations.

Functions:

Name	Description
`clean`	Clean the cache for a class.
`get_cache_path`	Get the cache directory path.
`list_all`	List all objects of a class in the cache.
`load`	Load an object from the cache.
`save`	Save an object to the cache.

clean ¶

clean(cls: type[T]) -> None

Clean the cache for a class.

get_cache_path ¶

get_cache_path() -> Path

Get the cache directory path.

Returns the cache directory path, creating it if it doesn't exist. When running as a frozen application (e.g., PyInstaller), uses the temporary extraction directory. Otherwise, uses the cache subdirectory relative to this module.

Returns:

Name	Type	Description
`Path`	`Path`	The cache directory path

list_all ¶

list_all(cls: type[T]) -> list[T]

List all objects of a class in the cache.

Parameters:

Name	Type	Description	Default
`cls`	`type[T]`	The class of the objects	required

Returns:

Type	Description
`list[T]`	A list of all objects of the class in the cache

load ¶

load(cls: type[T], id: str) -> T

Load an object from the cache.

Parameters:

Name	Type	Description	Default
`cls`	`type[T]`	The class of the object	required
`id`	`str`	The id of the object	required

Returns:

Type	Description
`T`	The loaded object

save ¶

save(obj: T, id: str) -> None

Save an object to the cache.

Parameters:

Name	Type	Description	Default
`obj`	`T`	The object to save	required
`id`	`str`	The id of the object	required