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Title: GH-60729: Add IEEE format wave audio support by mbeijen · Pull Request #145384 · python/cpython · GitHub

Open Graph Title: GH-60729: Add IEEE format wave audio support by mbeijen · Pull Request #145384 · python/cpython

X Title: GH-60729: Add IEEE format wave audio support by mbeijen · Pull Request #145384 · python/cpython

Description: This is an updated version of #102574, the original PR where @lkoenig added support for IEEE Wave Audio. As requested by @encukou I've Renamed the new 'getencoding/setencoding' to 'getformat/setformat' - format is the term used in the specifications Added format to getparams Added FACT chunk to written non-PCM wave files, which is required by the spec (and is what Audacity does) Added documentation! Closes: #102574 Issue: gh-60729 📚 Documentation preview 📚: https://cpython-previews--145384.org.readthedocs.build/

Open Graph Description: This is an updated version of #102574, the original PR where @lkoenig added support for IEEE Wave Audio. As requested by @encukou I've Renamed the new 'getencoding/setencoding' to '...

X Description: This is an updated version of #102574, the original PR where @lkoenig added support for IEEE Wave Audio. As requested by @encukou I've Renamed the new 'getencoding/setencoding&...

Opengraph URL: https://github.com/python/cpython/pull/145384

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9263225 Add support for floating point wave files. lkoenig Mar 10, 2023 https://github.com/python/cpython/pull/145384/commits/92632254a5e49627929d468374b9a4124aee1bcf
e025d53 wave: rename encoding API to format mbeijen Feb 28, 2026 https://github.com/python/cpython/pull/145384/commits/e025d53067ff03ac6343dc8f4d0db5af5ffee3e8
1701bf5 wave: write FACT chunk for IEEE float mbeijen Feb 28, 2026 https://github.com/python/cpython/pull/145384/commits/1701bf566f925e4d22a097513175f9885c16f41a
0ad941f wave: add format to getparams mbeijen Feb 28, 2026 https://github.com/python/cpython/pull/145384/commits/0ad941f6e84e0e949687f81aa134975c14985814
7a1fce1 wave: add documentation on IEEE support, format API mbeijen Mar 1, 2026 https://github.com/python/cpython/pull/145384/commits/7a1fce1dc8ff568788246923d12b74ba0800024d
9bae85b wave: add documentation for undocumented methods mbeijen Mar 1, 2026 https://github.com/python/cpython/pull/145384/commits/9bae85bd6da871f1772030d67c793b37072919e3
1db52c0 Update Misc/NEWS.d/next/Library/2023-03-10-13-10-06.gh-issue-60729.KC… mbeijen Mar 1, 2026 https://github.com/python/cpython/pull/145384/commits/1db52c0c21c2abcf1bd0bf7de042a850ea9a0367
f87efee versionchanged mbeijen Mar 3, 2026 https://github.com/python/cpython/pull/145384/commits/f87efee132d327f8aa854cd9ca00f1fb7d4104b2
cd49a3b Merge remote-tracking branch 'upstream/main' into GH-60729-add-ieee-w… mbeijen Mar 3, 2026 https://github.com/python/cpython/pull/145384/commits/cd49a3baec7071c80f425955e5f1bd8b9a55623f
2cdf66d wave: restore getparams() backward compatibility mbeijen Mar 3, 2026 https://github.com/python/cpython/pull/145384/commits/2cdf66d275593dc6850c5254bfa89210f758d570
de0c82e wave: export WAVE_FORMAT constants mbeijen Mar 3, 2026 https://github.com/python/cpython/pull/145384/commits/de0c82eb55b7cab4eee5fc9108692c1e326f7245
689ae2d wave docs: add format constants as data mbeijen Mar 3, 2026 https://github.com/python/cpython/pull/145384/commits/689ae2d09ab1020652d8b1ee818f868b8618b782
6d62e66 wave: sampwidth for IEEE Float must be 4 or 8 mbeijen Mar 7, 2026 https://github.com/python/cpython/pull/145384/commits/6d62e6612301ca5a18dfdd64ccb18392cb6eda1b
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