blob: 113cc5e97d497fc6c46d7640ccb9e52d4338f337 [file] [log] [blame]
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RELEASE NOTES for FFmpeg <next> "FIXME"
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The FFmpeg Project proudly presents FFmpeg <next> "FIXME", ...
FFmpeg 2.4 is API-, but not ABI-compatible with the previous major release.
This means that the code using our libraries needs to be rebuilt, but no
source changes should be required.
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* API Information
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FFmpeg <next> includes the following library versions:
libavutil xx.yy.1zz
libavcodec xx.yy.1zz
libavformat xx.yy.1zz
libavdevice xx.yy.1zz
libavfilter xx.yy.1zz
libswscale xx.yy.1zz
libswresample xx.yy.1zz
libpostproc xx.yy.1zz
Please refer to the doc/APIChanges file for more information.
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List of New Features
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libavformat
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Icecast protocol
API for live metadata updates through event flags.
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libavfilter
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ported lenscorrection filter from frei0r filter
large optimizations in dctdnoiz to make it usable
added codecview filter to visualize information exported by some codecs
added silenceremove filter
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libavutil
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added clip() function in eval
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Behaviour changes
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dctdnoiz filter now uses a block size of 8x8 instead of 16x16 by default
-vismv option is deprecated in favor of the codecview filter
libmodplug is now detected through pkg-config
HTML documentation generation through texi2html is deprecated in
favor of makeinfo/texi2any