All pull requests

Pull requests

• Treat a dpi of 0 as unknown when saving PDF

  #10179·RavSinghChandan opened Oct 11, 2026Contributor·

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• Write a string EXIF value back as ASCII if it was read as ASCII

  🤖-assistedExif
  #10176·RavSinghChandan opened Oct 11, 2026Contributor·

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  2

• Apply invert, posterize and solarize to the palette of a P image

  🤖-assisted
  #10174·RavSinghChandan opened Oct 10, 2026Contributor·

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  2

• Arrow: reject non-contiguous images instead of leaking padding/stale bytes

  #10172·wiredfool opened Oct 9, 2026Member·

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  1

• Apply "bits" to saving L mode PNG images

  #10168·radarhere opened Oct 9, 2026Member·

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  1

• Add tsan to docker test matrix

  Free-threading
  #10166·wiredfool opened Oct 8, 2026Member·

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  1

• Fix BOX resampling dropping source pixels on window boundaries

  #10165·aclark4life opened Oct 8, 2026Member·

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  1

  1

• Allow leading C comments in XBM files

  XBM
  #10164·aclark4life opened Oct 8, 2026Member·

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  1

• Use the bit plane row length for P;2L and P;4L raw modes

  #10152·insaf021 opened Oct 7, 2026·

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• Add reminder that Pillow does not identify format through filename

  DocumentationPNG
  #10144·radarhere opened Oct 7, 2026Member·

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  2

• Give transform, filter, dither types real enum types in C

  #10122·akx opened Oct 4, 2026Contributor·

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• Improve documentation for C functions

  Documentation
  #10121·akx opened Oct 4, 2026Contributor·

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• Forward fillcolor to built-in image transform handlers

  🤖-assisted
  #10114·PDGGK opened Oct 3, 2026·

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  5

• Write the blue plane when saving a one pixel wide RGB image as PCX

  🤖-assisted
  #10113·SulimanAbdulrazzaq opened Oct 3, 2026·

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  1

• Rework internal copy/convert APIs to get rid of ImagingNew2Dirty

  #10103·akx opened Oct 2, 2026Contributor·

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  8

• Use a critical section to protect putpalette()

  Free-threading
  #10085·akx opened Sep 30, 2026Contributor·

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• Fix color lookup after reusing a palette entry

  🤖-assistedPalettePNG
  #10084·sergioperezcheco opened Sep 30, 2026·

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  5

• Add handbook page for thread safety advice

  DocumentationFree-threading
  #10082·akx opened Sep 29, 2026Contributor·

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  6

• TIFF: refuse zero-size continuation pages

  #10080·akx opened Sep 29, 2026Contributor·

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  2

• Speed up ImageMath

  Performance
  #10072·akx opened Sep 28, 2026Contributor·

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  1

• Use info disposal and blend when calculating APNG frame deltas

  🤖-assistedPNG
  #10061·glaziermag opened Sep 26, 2026·

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  4

• Make putdata(), getlist() resilient against data mutation

  #10055·akx opened Sep 25, 2026Contributor·

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  8

• Update Windows build readme + make cross-compilation work better + fix ImageQuant linkage

  #10052·akx opened Sep 25, 2026Contributor·

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• Apply JPEG 2000 channel definitions when decoding

  🤖-assistedJPEG
  #10049·sfarestam-iproov opened Sep 23, 2026·

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  8

• Clean up and speed up RankFilter

  #10045·akx opened Sep 23, 2026Contributor·

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  5