라이믹스 게시판에 MP4, WEBM 영상 파일을 올리게 되면 게시글 목록에 썸네일이 안나오게 됩니다.
게시글 목록에 썸네일을 출력하기 위해서는 FFmpeg 설치가 필요합니다.
라이믹스에서 FFmpeg를 설치하게 되면 GIF 이미지를 MP4 동영상으로 변환하여 용량 및 트래픽을 절약 할수도 있습니다.
사진 및 영상 업로드가 많은 커뮤니티에선 FFmpeg 설치가 필수라 생각됩니다.
1. FFmpeg 설치
sudo apt-get install ffmpeg
2. library 다운로드 및 업데이트
sudo apt-get update
sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libx11-dev libxext-dev libxfixes-dev pkg-config texi2html zlib1g-dev
sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libx11-dev libxext-dev libxfixes-dev pkg-config texi2html zlib1g-dev
3. ffmpeg_sources 폴더 생성
mkdir ~/ffmpeg_sources
4. Yasm 설치
cd ~/ffmpeg_sources
wget http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz
tar xzvf yasm-1.2.0.tar.gz
cd yasm-1.2.0
./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"
make
make install
make distclean
wget http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz
tar xzvf yasm-1.2.0.tar.gz
cd yasm-1.2.0
./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"
make
make install
make distclean
5. libx264 설치
cd ~/ffmpeg_sources
wget -O ~/ffmpeg_sources/last_x264.tar.bz2 http://download.videolan.org/pub/x264/snapshots/x264-snapshot-20191217-2245.tar.bz2
tar xjvf last_x264.tar.bz2
cd x264-snapshot-20191217-2245
PATH="$PATH:$HOME/bin" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --enable-static
make
make install
make distclean
wget -O ~/ffmpeg_sources/last_x264.tar.bz2 http://download.videolan.org/pub/x264/snapshots/x264-snapshot-20191217-2245.tar.bz2
tar xjvf last_x264.tar.bz2
cd x264-snapshot-20191217-2245
PATH="$PATH:$HOME/bin" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --enable-static
make
make install
make distclean
6. libfdk-aac 설치
cd ~/ffmpeg_sources
wget -O fdk-aac.zip https://github.com/mstorsjo/fdk-aac/zipball/master
unzip fdk-aac.zip
cd mstorsjo-fdk-aac*
autoreconf -fiv
./configure --prefix="$HOME/ffmpeg_build" --disable-shared
make
make install
make distclean
wget -O fdk-aac.zip https://github.com/mstorsjo/fdk-aac/zipball/master
unzip fdk-aac.zip
cd mstorsjo-fdk-aac*
autoreconf -fiv
./configure --prefix="$HOME/ffmpeg_build" --disable-shared
make
make install
make distclean
7. libmp3lame 설치
sudo apt-get install libmp3lame-dev
8. libopus 설치
cd ~/ffmpeg_sources
wget http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz
tar xzvf opus-1.1.tar.gz
cd opus-1.1
./configure --prefix="$HOME/ffmpeg_build" --disable-shared
make
make install
make distclean
wget http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz
tar xzvf opus-1.1.tar.gz
cd opus-1.1
./configure --prefix="$HOME/ffmpeg_build" --disable-shared
make
make install
make distclean
9. libvpx 설치
cd ~/ffmpeg_sources
wget http://webm.googlecode.com/files/libvpx-v1.3.0.tar.bz2
tar xjvf libvpx-v1.3.0.tar.bz2
cd libvpx-v1.3.0
./configure --prefix="$HOME/ffmpeg_build" --disable-examples
make
make install
make clean
wget http://webm.googlecode.com/files/libvpx-v1.3.0.tar.bz2
tar xjvf libvpx-v1.3.0.tar.bz2
cd libvpx-v1.3.0
./configure --prefix="$HOME/ffmpeg_build" --disable-examples
make
make install
make clean
10. FFmpeg 설치
cd ~/ffmpeg_sources
wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
tar xjvf ffmpeg-snapshot.tar.bz2
cd ffmpeg
PATH="$PATH:$HOME/bin" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure --prefix="$HOME/ffmpeg_build" --extra-cflags="-I$HOME/ffmpeg_build/include" --extra-ldflags="-L$HOME/ffmpeg_build/lib" --bindir="$HOME/bin" --extra-libs="-ldl" --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree --enable-x11grab
make
make install
make distclean
hash -r
wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
tar xjvf ffmpeg-snapshot.tar.bz2
cd ffmpeg
PATH="$PATH:$HOME/bin" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure --prefix="$HOME/ffmpeg_build" --extra-cflags="-I$HOME/ffmpeg_build/include" --extra-ldflags="-L$HOME/ffmpeg_build/lib" --bindir="$HOME/bin" --extra-libs="-ldl" --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree --enable-x11grab
make
make install
make distclean
hash -r
11. extra avcodec 설치
sudo apt-get install libavcodec-extra-53
12. 환경변수 설정
echo "MANPATH_MAP $HOME/bin $HOME/ffmpeg_build/share/man" >> ~/.manpath
. ~/.profile
. ~/.profile
13. 라이믹스 설정
라이믹스 관리자 페이지에서
콘텐츠 > 파일 > 파일 업로드 설정으로 들어갑니다.
아래쪽에 GIF 변환, 동영상 섬네일이 활성화 된것을 확인 할 수 있습니다.
** FFmpeg 삭제 시
rm -rf ~/ffmpeg_build ~/ffmpeg_sources ~/bin/{ffmpeg,ffprobe,ffserver,vsyasm,x264,yasm,ytasm}
sudo apt-get autoremove autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev libmp3lame-dev libopus-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libvpx-dev libx11-dev libxext-dev libxfixes-dev texi2html zlib1g-dev
sed -i '/ffmpeg_build/c\' ~/.manpath
hash -r
sudo apt-get autoremove autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev libmp3lame-dev libopus-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libvpx-dev libx11-dev libxext-dev libxfixes-dev texi2html zlib1g-dev
sed -i '/ffmpeg_build/c\' ~/.manpath
hash -r
유저가 자신의 회원정보 공개/비공개 설정하게 하는 방법
10. 라이믹스(Rhymix) 설치하기
