![]() You can also check the installed version $ ffmpeg -versionįfmpeg version 4.2.5 Copyright (c) 2000-2021 the FFmpeg developersįFmpeg can be used to achieve many functions. extracting an audio from video.Įxtracting an audio from a video: ffmpeg -i video.mp4 -c:a libmp3lame -q:a 0 -map a output_file.mp3 The usage of ffmpeg depends on individual projects and desired output. A simple use case is to convert a video to audio, i.e. ![]() ![]() The -map a tag takes the default audio stream and excludes any subtitles, c:a specifies the codec for the audio to be used, and q:a defines a variable bitrate for the audio.I'm trying to install ffmpeg-php on server anycodings_ffmpeg-php (CentOS) but after the "make" command I get anycodings_ffmpeg-php an error: from /usr/local/src/ffmpeg-php-0.6.0/ffmpeg-php.c:40: In the above syntax, video.mp4 is the input video file and output_file.mp3 is the output audio file. Usr/include/sys/stat.h:367: error: array type has incomplete element type In file included from /usr/local/include/php/main/php_streams.h:28,įrom /usr/local/include/php/main/php.h:400,įrom /usr/local/src/ffmpeg-php-0.6.0/ffmpeg-php.c:40: usr/include/bits/stat.h:93: error: field 'st_ctim' has incomplete type usr/include/bits/stat.h:92: error: field 'st_mtim' has incomplete type usr/include/bits/stat.h:91: error: field 'st_atim' has incomplete type ![]() In file included from /usr/local/include/php/main/php.h:406, usr/include/sys/stat.h:374: error: array type has incomplete element type
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