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35a700da · 赵小蒙 · 38de8d59 · 35a700da
Commit 35a700da authored Jun 19, 2024 by 赵小蒙
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pdf_check.py magic_pdf/libs/pdf_check.py +1 -1

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--- a/magic_pdf/libs/pdf_check.py
+++ b/magic_pdf/libs/pdf_check.py
@@ -41,7 +41,7 @@ def detect_invalid_chars(src_pdf_bytes: bytes) -> bool:
    """"
    检测PDF中是否包含非法字符
    """
-    '''需要使用'''
+    '''pdfminer比较慢,需要先随机抽取10页左右的sample'''
    sample_docs = extract_pages(src_pdf_bytes)
    sample_pdf_bytes = sample_docs.tobytes()
    sample_pdf_file_like_object = BytesIO(sample_pdf_bytes)