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I'm compiling a source code that generates following error:

checking for avcodec.h... no
checking for libavcodec/avcodec.h... no
checking for ffmpeg/avcodec.h... no
checking for libav/avcodec.h... no
checking for ffmpeg/libavcodec/avcodec.h... no
checking for libav/libavcodec/avcodec.h... no
configure: error: avcodec headers not found! Install FFmpeg or Libav.

Installing ffmpeg package didn't help me. Which package should be installed?

SuB
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1 Answers1

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As you can see here on packages.ubuntu.com, avcodec.h is in the libavcodec-dev package. Use following command to install it:

sudo apt-get install libavcodec-dev
Carrosive
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Reza Fallahpour
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    This, BTW, is a general naming pattern for Debian packages, which is inherited by Ubuntu: packages containing primarily libraries for programmatic use rather than applications / scripts / programs for human use are named lib*, and packages containing files for developing with rather than using a package are named *-dev. So, whenever you search for the development headers of a library named foo, they are likely to be in libfoo-dev. – Jörg W Mittag Nov 17 '16 at 12:28
  • Great addition, @JörgWMittag. – trinaldi Nov 17 '16 at 12:32
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    You can also look for packages containing avcodec.h by executing apt-file search avcodec.h… – wb9688 Nov 17 '16 at 13:29