libx264 Çì³î·ÎÁö...

   Á¶È¸ 3534   Ãßõ 0    

 https://forum.synology.com/enu/viewtopic.php?f=37&t=64609 


  • ipkg update
  • ipkg install optware-devel
  • ipkg install git
  • ipkg install gcc
  • ipkg install bash
  • git clone git://git.videolan.org/x264
  • cd x264
  • sed -i 's/^#!.*$/#!\/opt\/bin\/bash/g' configure version.sh
  • sh configure --prefix=/opt --enable-shared --disable-asm
  • make
  • make install
  • git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg
  • cd ffmpeg
  • sed -i 's/^#!.*$/#!\/opt\/bin\/bash/g' configure
  • ./configure --enable-shared --enable-gpl --enable-memalign-hack --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --enable-libfaac --disable-armv6 --disable-armv6t2 --disable-ffplay --disable-ffserver --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te
  • cp /opt/lib/libx264.so.* /lib
  • make
  • make install


제가 아직 많이 미숙하지만 윗 글을 보고 진행중이 였습니다.

libx264 까진 어떻게 잘 설치가 되었습니다.

이제 문제는 ffmpeg에서 시작되었습니다.  15번 코드부터 처음엔 unknown option --enable-memalign-hack 이게떠서 찾아보니 윈도우 경우에만 사용된다는

http://greenday96.blogspot.com/2013/07/mingw-ffmpeg-x264-mingw-ffmpeg-with.html 

위의 링크의 글을 보게 되었고 그 옵션을 지웠습니다.

  • ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --enable-libfaac --disable-armv6 --disable-armv6t2 --disable-ffplay --disable-ffserver --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te

이어서 

  • root@JJONG_NAS:~/opt/ffmpeg# ./configure --enable-shared --enable-gpl --enable-memalign-hack --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --enable-libfaac --disable-armv6 --disable-armv6t2 --disable-ffplay --disable-ffserver --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te

    Unknown option "--enable-memalign-hack".

    See ./configure --help for available options.

  • root@JJONG_NAS:~/opt/ffmpeg# ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --enable-libfaac --disable-armv6 --disable-armv6t2 --disable-ffplay --disable-ffserver --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te
    Unknown option "--enable-libfaac".
    See ./configure --help for available options.

  • root@JJONG_NAS:~/opt/ffmpeg# ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --disable-armv6 --disable-armv6t2 --disable-ffplay --disable-ffserver --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te
    Unknown option "--disable-ffserver".
    See ./configure --help for available options.

  • root@JJONG_NAS:~/opt/ffmpeg# ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --disable-armv6 --disable-armv6t2 --disable-ffplay --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te
    gcc is unable to create an executable file.
    If gcc is a cross-compiler, use the --enable-cross-compile option.
    Only do this if you know what cross compiling means.
    C compiler test failed.

    If you think configure made a mistake, make sure you are using the latest
    version from Git.  If the latest version fails, report the problem to the
    ***********@******.org mailing list or IRC #ffmpeg on irc.freenode.net.
    Include the log file "ffbuild/config.log" produced by configure as this will help
    solve the problem.

위 처럼 unknown이 발생할때마다 옵션을 하나씩 제거해보았는 데 결국 C compiler test failed. 뜨고 위의 에러를 보고

  • ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --disable-armv6 --disable-armv6t2 --disable-ffplay --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te --enable-cross-compile

를 추가해서 해도

  • root@JJONG_NAS:~/opt/ffmpeg#  ./configure --enable-shared --enable-gpl --enable-libmp3lame --enable-version3 --enable-nonfree --enable-libx264 --disable-armv6 --disable-armv6t2 --disable-ffplay --prefix=/opt --disable-neon --disable-asm --enable-avcodec --arch=arm --cpu=armv5te --enable-pthreads --disable-decoder=zmbv --target-os=linux --enable-armv5te --enable-cross-compile

    gcc is unable to create an executable file.

    C compiler test failed.

    If you think configure made a mistake, make sure you are using the latest

    version from Git.  If the latest version fails, report the problem to the

    ***********@******.org mailing list or IRC #ffmpeg on irc.freenode.net.

    Include the log file "ffbuild/config.log" produced by configure as this will help

    solve the problem.

이런 상황인데 어케 해야 하나요? 전에 g530으로 NAS 돌리다 이제 자동으로 x264로 인코딩하는 환경을 만들려고 하는데 막막하네요...

조언 부탁드립니다.













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ffmpeg version 4.1 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 4.9.3 (crosstool-NG 1.20.0) 20150311 (prerelease)
  configuration: --target-os=linux --cross-prefix=/spksrc/toolchains/syno-x64-6.1/work/x86_64-pc-linux-gnu/bin/x86_64-pc-linux-gnu- --prefix=/var/packages/ffmpeg/target --extra-cflags=-I/spksrc/spk/ffmpeg/work-x64-6.1/install/var/packages/ffmpeg/target/include --extra-ldflags=-L/spksrc/spk/ffmpeg/work-x64-6.1/install/var/packages/ffmpeg/target/lib --extra-libs='-lxml2 -ldl' --pkg-config=/usr/bin/pkg-config --ranlib=/spksrc/toolchains/syno-x64-6.1/work/x86_64-pc-linux-gnu/bin/x86_64-pc-linux-gnu-ranlib --enable-cross-compile --enable-rpath --enable-pic --enable-shared --enable-gpl --enable-fontconfig --enable-libass --enable-libbluray --enable-avresample --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libopus --enable-libsoxr --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-gnutls --disable-debug --disable-doc --disable-static --arch=x86_64 --enable-thumb --enable-vaapi
               
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