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We are operating with semantic versioning http://semver.org/. However, we are using v0.x.y as our heavy development period, and will increment x to signal a major change (i.e. backwards incompatibilities) and increment y as a minor change (i.e. backwards compatible features).

0.2.4-dev

  • Add Packet.decode_one() to skip packet flushing for codecs that would otherwise error
  • Improve build system to use Python's C compiler for function detection
  • Fix bug when using Python IO on files larger than 2GB (#109 by @xxr3376)
  • MSVC support (#115 by @vidartf)
  • Continuous integration on Windows via AppVeyor (by @vidartf)

0.2.4

  • fix library search path for current Libav/Ubuntu 14.04 (#97)
  • explicitly include all sources to combat 0.2.3 release problem (#100)

0.2.3

WARNING: There was an issue with the PyPI distribution in which it required Cython to be installed.

Major:

  • Python IO.
  • agressively releases GIL
  • add experimental Windows build (#84)

Minor:

  • several new Stream/Packet/Frame attributes

Fixes:

  • fix segfault in audio handling (#86 and #93)
  • fix use of PIL/Pillow API (#85)
  • fix bad assumptions about plane counts (#76)

0.2.2

  • Cythonization in setup.py; mostly a development issue.
  • Fix for av.InputContainer.size over 2**31.

0.2.1

  • Python 3 compatibility!
  • Build process fails if missing libraries.
  • Fix linking of libavdevices.

0.2.0

WARNING: This version has an issue linking in libavdevices, and very likely will not work for you.

It sure has been a long time since this was released, and there was a lot of arbitrary changes that come with us wrapping an API as we are discovering it. Changes include, but are not limited to:

  • Audio encoding.
  • Exposing planes and buffers.
  • Descriptors for channel layouts, video and audio formats, etc..
  • Seeking.
  • Many many more properties on all of the objects.
  • Device support (e.g. webcams).

0.1.0

  • FIRST PUBLIC RELEASE!
  • Container/video/audio formats.
  • Audio layouts.
  • Decoding video/audio/subtitles.
  • Encoding video.
  • Audio FIFOs and resampling.