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PdfOcrConfig

Struct PdfOcrConfig 

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pub struct PdfOcrConfig {
    pub root: PathBuf,
    pub quality: Quality,
    pub device: Device,
    pub gpu_required: bool,
    pub formulas: bool,
    pub fetch: Option<Fetch>,
    pub background_download: bool,
}
Expand description

模型和设备怎么定。

Fields§

§root: PathBuf§quality: Quality§device: Device§gpu_required: bool

调用方明确要了 GPU(cuda、cuda:N)。auto 时本机没有 N 卡不算退回,不报 gpu_fallback。

§formulas: bool

也识别行间公式(多下载 860 MB 模型,每个公式要几秒)。

§fetch: Option<Fetch>

没有时缺模型就报错(离线环境,提前用 pagesift models fetch 下好)。

§background_download: bool

缺模型时放到独立线程下载,这期间识别立刻返回错误(常驻服务);否则调用者等下载完(命令行、绑定)。

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