218 lines
6.4 KiB
Python
218 lines
6.4 KiB
Python
import abc
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from collections.abc import Callable, Collection, Iterable, Sequence, Generator
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import contextlib
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from pathlib import Path
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from matplotlib.artist import Artist
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from matplotlib.backend_bases import TimerBase
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from matplotlib.figure import Figure
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from typing import Any
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subprocess_creation_flags: int
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def adjusted_figsize(w: float, h: float, dpi: float, n: int) -> tuple[float, float]: ...
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class MovieWriterRegistry:
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def __init__(self) -> None: ...
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def register(
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self, name: str
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) -> Callable[[type[AbstractMovieWriter]], type[AbstractMovieWriter]]: ...
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def is_available(self, name: str) -> bool: ...
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def __iter__(self) -> Generator[str, None, None]: ...
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def list(self) -> list[str]: ...
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def __getitem__(self, name: str) -> type[AbstractMovieWriter]: ...
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writers: MovieWriterRegistry
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class AbstractMovieWriter(abc.ABC, metaclass=abc.ABCMeta):
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fps: int
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metadata: dict[str, str]
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codec: str
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bitrate: int
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def __init__(
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self,
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fps: int = ...,
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metadata: dict[str, str] | None = ...,
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codec: str | None = ...,
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bitrate: int | None = ...,
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) -> None: ...
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outfile: str | Path
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fig: Figure
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dpi: float
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@abc.abstractmethod
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def setup(self, fig: Figure, outfile: str | Path, dpi: float | None = ...) -> None: ...
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@property
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def frame_size(self) -> tuple[int, int]: ...
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@abc.abstractmethod
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def grab_frame(self, **savefig_kwargs) -> None: ...
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@abc.abstractmethod
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def finish(self) -> None: ...
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@contextlib.contextmanager
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def saving(
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self, fig: Figure, outfile: str | Path, dpi: float | None, *args, **kwargs
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) -> Generator[AbstractMovieWriter, None, None]: ...
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class MovieWriter(AbstractMovieWriter):
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supported_formats: list[str]
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frame_format: str
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extra_args: list[str] | None
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def __init__(
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self,
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fps: int = ...,
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codec: str | None = ...,
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bitrate: int | None = ...,
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extra_args: list[str] | None = ...,
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metadata: dict[str, str] | None = ...,
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) -> None: ...
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def setup(self, fig: Figure, outfile: str | Path, dpi: float | None = ...) -> None: ...
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def grab_frame(self, **savefig_kwargs) -> None: ...
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def finish(self) -> None: ...
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@classmethod
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def bin_path(cls) -> str: ...
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@classmethod
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def isAvailable(cls) -> bool: ...
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class FileMovieWriter(MovieWriter):
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fig: Figure
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outfile: str | Path
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dpi: float
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temp_prefix: str
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fname_format_str: str
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def setup(
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self,
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fig: Figure,
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outfile: str | Path,
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dpi: float | None = ...,
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frame_prefix: str | Path | None = ...,
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) -> None: ...
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def __del__(self) -> None: ...
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@property
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def frame_format(self) -> str: ...
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@frame_format.setter
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def frame_format(self, frame_format: str) -> None: ...
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class PillowWriter(AbstractMovieWriter):
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@classmethod
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def isAvailable(cls) -> bool: ...
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def setup(
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self, fig: Figure, outfile: str | Path, dpi: float | None = ...
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) -> None: ...
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def grab_frame(self, **savefig_kwargs) -> None: ...
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def finish(self) -> None: ...
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class FFMpegBase:
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codec: str
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@property
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def output_args(self) -> list[str]: ...
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class FFMpegWriter(FFMpegBase, MovieWriter): ...
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class FFMpegFileWriter(FFMpegBase, FileMovieWriter):
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supported_formats: list[str]
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class ImageMagickBase:
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@classmethod
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def bin_path(cls) -> str: ...
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@classmethod
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def isAvailable(cls) -> bool: ...
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class ImageMagickWriter(ImageMagickBase, MovieWriter):
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input_names: str
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class ImageMagickFileWriter(ImageMagickBase, FileMovieWriter):
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supported_formats: list[str]
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@property
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def input_names(self) -> str: ...
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class HTMLWriter(FileMovieWriter):
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supported_formats: list[str]
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@classmethod
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def isAvailable(cls) -> bool: ...
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embed_frames: bool
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default_mode: str
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def __init__(
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self,
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fps: int = ...,
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codec: str | None = ...,
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bitrate: int | None = ...,
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extra_args: list[str] | None = ...,
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metadata: dict[str, str] | None = ...,
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embed_frames: bool = ...,
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default_mode: str = ...,
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embed_limit: float | None = ...,
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) -> None: ...
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def setup(
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self,
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fig: Figure,
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outfile: str | Path,
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dpi: float | None = ...,
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frame_dir: str | Path | None = ...,
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) -> None: ...
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def grab_frame(self, **savefig_kwargs): ...
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def finish(self) -> None: ...
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class Animation:
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frame_seq: Iterable[Artist]
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event_source: Any
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def __init__(
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self, fig: Figure, event_source: Any | None = ..., blit: bool = ...
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) -> None: ...
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def __del__(self) -> None: ...
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def save(
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self,
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filename: str | Path,
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writer: AbstractMovieWriter | str | None = ...,
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fps: int | None = ...,
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dpi: float | None = ...,
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codec: str | None = ...,
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bitrate: int | None = ...,
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extra_args: list[str] | None = ...,
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metadata: dict[str, str] | None = ...,
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extra_anim: list[Animation] | None = ...,
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savefig_kwargs: dict[str, Any] | None = ...,
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*,
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progress_callback: Callable[[int, int], Any] | None = ...
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) -> None: ...
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def new_frame_seq(self) -> Iterable[Artist]: ...
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def new_saved_frame_seq(self) -> Iterable[Artist]: ...
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def to_html5_video(self, embed_limit: float | None = ...) -> str: ...
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def to_jshtml(
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self,
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fps: int | None = ...,
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embed_frames: bool = ...,
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default_mode: str | None = ...,
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) -> str: ...
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def _repr_html_(self) -> str: ...
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def pause(self) -> None: ...
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def resume(self) -> None: ...
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class TimedAnimation(Animation):
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def __init__(
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self,
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fig: Figure,
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interval: int = ...,
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repeat_delay: int = ...,
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repeat: bool = ...,
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event_source: TimerBase | None = ...,
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*args,
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**kwargs
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) -> None: ...
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class ArtistAnimation(TimedAnimation):
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def __init__(self, fig: Figure, artists: Sequence[Collection[Artist]], *args, **kwargs) -> None: ...
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class FuncAnimation(TimedAnimation):
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def __init__(
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self,
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fig: Figure,
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func: Callable[..., Iterable[Artist]],
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frames: Iterable[Artist] | int | Callable[[], Generator] | None = ...,
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init_func: Callable[[], Iterable[Artist]] | None = ...,
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fargs: tuple[Any, ...] | None = ...,
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save_count: int | None = ...,
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*,
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cache_frame_data: bool = ...,
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**kwargs
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) -> None: ...
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