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1,421 bytes removed ,  07:42, 10 June 2019
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Remove redundant Category:Packages.
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== On Windows ==
 
== On Windows ==
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=== mxe-octave 4.0.1-rc3 ===
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The MXE builds >= 4.0.1-rc3 already includes the ffmpeg libs so video should run out of the box.
You could try octave 4.0.1-rc3 from http://alpha.gnu.org/gnu/octave/ which is in testing - it has the ffmpeg libraries already in it, with the previous
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version of video package, which could be updated with
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<code>
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[[Category:Octave Forge]]
pkg -verbose -forge install video
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</code>
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=== using official mxe-build and ffmpeg binaries ===
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This assumes that you've installed Octave from the official MXE build from https://ftp.gnu.org/gnu/octave/windows/ to the default path.
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Download the ffmpeg binaries for windows from https://ffmpeg.zeranoe.com/builds/. You need the "32-bit Dev" and "32-bit Shared" archive. These instructions were tested with
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* ffmpeg-20160105-git-68eb208-win32-shared.7z
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* ffmpeg-20160105-git-68eb208-win32-dev.7z
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Now
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* Extract the bin/*.dll from ffmpeg-20160105-git-68eb208-win32-shared.7z to C:\Octave\Octave-4.0.0\bin
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* Extract include/* from ffmpeg-20160105-git-68eb208-win32-dev.7z to C:\Octave\Octave-4.0.0\include (You should now, for example, see C:\Octave\Octave-4.0.0\include\libavutil\version.h)
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* Extract lib/* from ffmpeg-20160105-git-68eb208-win32-dev.7z to C:\Octave\Octave-4.0.0\lib
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octave-video 1.2.2 tries to find avresample which isn't included in the builds. Either patch configure.ac (remove the AC_CHECK_LIB avresample), rerun ./bootstrap and repack or download this [http://www.tech-chat.de/files/video-1.2.2.tar.gz patched version] and install with
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<code>
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pkg -verbose install video-1.2.2.tar.gz
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</code>
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Load it before any usage:
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<code>
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pkg load video
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</code>
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[[Category:Octave-Forge]]
 

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