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29 lines
1.3 KiB
Text
29 lines
1.3 KiB
Text
FFmpeg is a complete solution to record, convert and stream audio
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and video. It includes libavcodec, the leading audio/video codec
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library.
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You can enable a lot of optional (not-autodetected) features by
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passing variables to the script (VAR=yes/no ./ffmpeg.SlackBuild):
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DC1394=yes|no (default: no), requires libdc1394
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DIRAC=yes|no (default: no), requires dirac
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FAAC=yes|no (default: no), requires faac (creates non-redistributable binary)
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FAAD=yes|no (default: no), requires faad2
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GSM=yes|no (default: no), requires gsm
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JP2=yes|no (default: no), requires openjpeg
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LAME=yes|no (default: yes), requires lame
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OPENCORE=yes|no (default: no), requires opencore-amr
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RTMP=yes|no (default: no), requires rtmpdump
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SCHROEDINGER=yes|no (default: no), requires schroedinger
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SPEEX=yes|no (default: no), requires speex
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VPX=yes|no (default: no), requires libvpx
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X264=yes|no (default: yes), requires x264
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XVID=yes|no (default: no), requires xvidcore
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ffmpeg is built with runtime cpu detection by default, which might
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have a quite big impact on performance. You can turn it off by passing
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RUNTIME=no to the script, but this creates a non-portable binary.
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Make sure to run this script in a real root shell ("su -") and that you
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have either tetex or texlive installed.
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All of the mentioned requirements are available from SlackBuilds.org
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