renderer_video¶ class janim.render.renderer_video.VideoRenderer¶ 基类:Renderer init() → None¶ render(item: Video) → None¶ update_texture(item: Video) → None¶ class janim.render.renderer_video.VideoReader(info: VideoInfo, components: int)¶ 基类:object get(t: float) → bytes¶ open_video_pipe(frame: int) → None¶