Sourced from av's releases.

v16.1.0

Features:

• Add support for Intel QSV codecs by @​ladaapp.
• Add AMD AMF hardware decoding by @​ladaapp2.
• Add subtitle encoding support by @​skeskinen in #2050.
• Add read/write access to PacketSideData by @​skeskinen in #2051.
• Add yuv422p support for video frame to_ndarray and from_ndarray by @​wader in #2054.
• Add binding for avcodec_find_best_pix_fmt_of_list() by @​ndeybach in #2058.

Fixes:

• Fix #2036, #2053, #2057 by @​WyattBlue.

New Contributors

• @​ndeybach made their first contribution in PyAV-Org/PyAV#2052
• @​benedikt-grl made their first contribution in PyAV-Org/PyAV#2070

Full Changelog: PyAV-Org/PyAV@v16.0.1...v16.1.0

Sourced from av's changelog.

v16.1.0

Features:

• Add support for Intel QSV codecs by :gh-user:ladaapp.
• Add AMD AMF hardware decoding by :gh-user:ladaapp2.
• Add subtitle encoding support by :gh-user:skeskinen in (:pr:2050).
• Add read/write access to PacketSideData by :gh-user:skeskinen in (:pr:2051).
• Add yuv422p support for video frame to_ndarray and from_ndarray by :gh-user:wader in (:pr:2054).
• Add binding for avcodec_find_best_pix_fmt_of_list() by :gh-user:ndeybach (:pr:2058).

Fixes:

• Fix #2036, #2053, #2057 by :gh-user:WyattBlue.

v16.0.1

Fixes:

• Add new hwaccel enums by :gh-user:WyattBlue in (:pr:2030).

v16.0.0

Major:

• Drop Python 3.9, Support Python 3.14.
• Drop support for i686 Linux.

Features:

• Add Filter.Context.process_command() method by :gh-user:caffeinism in (:pr:2000).
• Add packet side-data handling mechanism by :gh-user:tikuma-lsuhsc in (:pr:2003).
• Implemented set_chapters method by :gh-user:DE-AI in (:pr:2004).
• Declare free-threaded support and support 3.13t by :gh-user:ngoldbaum in (:pr:2005).
• Add writable and copyable attachment and data streams by :gh-user:skeskinen in (:pr:2026).

Fixes:

• Declare free-threaded support and support 3.13t by :gh-user:ngoldbaum in (:pr:2005).
• Allow None in FilterContext.push() type stub by :gh-user:velsinki in (:pr:2015).
• Fix typos

15.X and Below

.. or see older git commits

... (truncated)

• bae50fa Release 16.1.0
• 7e0138c Update authors
• a14f730 Add support for VideoEncParams and VideoBlockParams (#2070)
• b9164b4 Use ffmpeg 8.0.1-3
• 17137ed Use latest ffmpeg
• c5cd12b Fix #2049
• 8fb7d1d Return type should not be string literal
• bf32ce5 Use ffmpeg 8.0.1
• 0f9fa2e Update changelog
• 7a125bc opaque uintptr_t, fix #2036
• Additional commits viewable in compare view

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