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base repository: py-pdf/pypdf
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base: 2.10.8
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head repository: py-pdf/pypdf
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compare: 2.10.9
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  • 6 commits
  • 10 files changed
  • 5 contributors

Commits on Sep 14, 2022

  1. DOC: Add Antoine Mérino as a contributor

    @MartinThoma
    MartinThoma committed Sep 14, 2022
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Commits on Sep 17, 2022

  1. PI: Avoid string concatenation with large embedded base64-encoded ima… 

    …ges (#1350)

Certain PDF libraries do embed images as base64 strings. This causes performance issues
in `read_string_from_stream` due to incremental string concatenation, byte by byte.

An example for such a library is `Canon iR-ADV C256  PDF` (PDF Annotator 8.0.0.826  - Adobe PSL 1.3e for Canon)

Co-authored-by: Michael Karlen <[email protected]>
    @mergezalot
    mergezalot and mergezalot authored Sep 17, 2022
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  2. ROB: Fix merge_page for pages without resources (#1349) 

    Closes #270
    @pubpub-zz
    pubpub-zz authored Sep 17, 2022
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  3. ENH: Add rotation property and transfer_rotate_to_content (#1348) 

    See #1280 for the context of this change
    @pubpub-zz
    pubpub-zz authored Sep 17, 2022
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Commits on Sep 18, 2022

  1. BUG: Format floats using their intrinsic decimal precision (#1267) 

    Since FloatObject is represented as a decimal, format numbers using their intrinsic precision, instead of reducing the precision to 5 decimal places.

This fixes rendering issues for PDFs that contain coordinates, transformations, etc. with real numbers containing more than 5 decimal places of precision. For example, PDFs exported from Microsoft PowerPoint contain numbers with up to 11 decimal places.

Fixes #1266
    @programmarchy
    programmarchy authored Sep 18, 2022
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  2. REL: 2.10.9 

    New Features (ENH):
-  Add rotation property and transfer_rotate_to_content (#1348)

Performance Improvements (PI):
-  Avoid string concatenation with large embedded base64-encoded images (#1350)

Bug Fixes (BUG):
-  Format floats using their intrinsic decimal precision (#1267)

Robustness (ROB):
-  Fix merge_page for pages without resources (#1349)

Full Changelog: 2.10.8...2.10.9
    @MartinThoma
    MartinThoma committed Sep 18, 2022
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