Replace pymupdf with pypdfium2 - #3947
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cuicheng01 merged 1 commit intoMay 13, 2025
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cuicheng01
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May 13, 2025
cuicheng01
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Hi, I'm pypdfium2's maintainer. First, thanks for using our library! |
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在10个PDF（共计784页）上的测试结果表明，更换pypdfium2库后，读取速度可以增加约1倍。不过，有约1/4的渲染结果和pymupdf得到的渲染结果计算的PSNR < 25，尚不确定对各模块、产线效果的影响。从文档来看，可配置的参数已经对齐，两个库渲染方式的不同可能导致这些差别。