[MacPorts] #42190: Can ffmpeg be built with libfdk_aac (--enable-libfdk-aac)?

MacPorts noreply at macports.org
Sun Jan 19 11:09:40 PST 2014


#42190: Can ffmpeg be built with libfdk_aac (--enable-libfdk-aac)?
----------------------------+----------------------
  Reporter:  clint.olsen@…  |      Owner:  devans@…
      Type:  enhancement    |     Status:  assigned
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.2.1
Resolution:                 |   Keywords:  aac
      Port:  ffmpeg         |
----------------------------+----------------------
Changes (by devans@…):

 * keywords:   => aac


Comment:

 This requires the
 [http://www.iis.fraunhofer.de/en/bf/amm/implementierungen/fdkaaccodec.html
 FDK AAC library developed by Fraunhofer IIS for Android] which has not yet
 been ported to MacPorts.  Licensing also needs to be reviewed.

 Sources can be found here -> http://sourceforge.net/projects/opencore-
 amr/files/fdk-aac/

 Will look into it. If you have already developed a Portfile for the
 library, feel free to contribute it for review (you can attach it to this
 ticket).

 Note that ffmpeg already has its own implementation of AAC (codecs aac,
 aac-latm) which is GPL'd as well as the non-free version based on faac.
 {{{
 ffmpeg -decoders | grep aac
 ffmpeg version 2.1.git-3ca7085 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Jan 17 2014 17:30:13 with Apple LLVM version 5.0
 (clang-500.2.79) (based on LLVM 3.3svn)
   configuration: --prefix=/opt/local --enable-swscale --enable-avfilter
 --enable-avresample --enable-libmp3lame --enable-libvorbis --enable-
 libopus --enable-libtheora --enable-libschroedinger --enable-libopenjpeg
 --enable-libmodplug --enable-libvpx --enable-libspeex --enable-libass
 --enable-libbluray --enable-gnutls --enable-fontconfig --enable-
 libfreetype --disable-indev=jack --disable-outdev=xv
 --mandir=/opt/local/share/man --enable-shared --enable-pthreads
 --cc=/usr/bin/clang --arch=x86_64 --enable-yasm --enable-libdc1394
 --enable-gpl --enable-postproc --enable-libx264 --enable-libxvid
   libavutil      52. 62.100 / 52. 62.100
   libavcodec     55. 48.101 / 55. 48.101
   libavformat    55. 23.103 / 55. 23.103
   libavdevice    55.  5.102 / 55.  5.102
   libavfilter     4.  1.100 /  4.  1.100
   libavresample   1.  1.  0 /  1.  1.  0
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
  A....D aac                  AAC (Advanced Audio Coding)
  A....D aac_latm             AAC LATM (Advanced Audio Coding LATM syntax)

 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/42190#comment:3>
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