This is the another method to install FFmpeg on CentOS 7, here we have downloaded FFmpeg build and installed manually. Method 2: Step to install FFmpeg using build source file You have successfully installed FFmpeg on CentOS 7 using yum repository. Step 4: Verify FFmpeg version $ ffmpeg -version Run below command to install FFmpeg on CentOS machine. Run below command to download RPM fusion repository on your CentOS machine. $ sudo yum install epel-releaseĬheckout tutorial on EPEL repository Step 2: Install RPM Fusion repository Run below command to install EPEL repo’s on your CentOS 7. Step 1: Install EPEL Repository on CentOS 7 This FFmpeg is not available on default CentOS 7 core yum repositories, so you need to install it using EPEL Yum repositories.įollow below steps. Method 1: Step to install FFmpeg using yum repository Libavcodec/opusdec.In this tutorial we will show you 2 methods to install FFmpeg on CentOS 7. Libavcodec/opusdec.c:579: error: undefined reference to 'swr_free' Libavcodec/opusdec.c:557: error: undefined reference to 'swr_close' Libavcodec/opusdec.c:408: error: undefined reference to 'swr_close' Libavcodec/opusdec.c:117: error: undefined reference to 'swr_convert'
Libavcodec/opusdec.c:236: error: undefined reference to 'swr_convert' Libavcodec/opusdec.c:169: error: undefined reference to 'swr_convert' Libavcodec/opusdec.c:163: error: undefined reference to 'swr_init'
Libavcodec/opusdec.c:222: error: undefined reference to 'swr_is_initialized' path/to/libavformat.a /path/to/libavcodec.aīut get the following list of errors, although I configured ffmpeg with -disable-libopus: libavcodec/opusdec.c:376: error: undefined reference to 'swr_is_initialized' I use the following command: g++ -O2 -static -o myBin myBin-myBin.o -lm -lpthread someotherlibraries.a I want to link a static build of ffmpeg when compiling a project to a static executable.
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