[FFmpeg-user] Linux 64 bit ffmpeg compilation

KRISHNAKUMAR N K nk.krishnakumar at gmail.com
Tue Mar 2 04:41:33 EET 2021


Hi

I have followed ffmpeg compilation guide "
https://trac.ffmpeg.org/wiki/CompilationGuide/Centos" and its successful,
would like to know FFmpeg is 64bit by default (or) should i need to enable
any flags / properties. Also is there any ffmpeg tuning
guide/recommendation?

ffmpeg version 4.3 Copyright (c) 2000-2020 the FFmpeg developers
  built with gcc 8 (GCC)
  configuration: --prefix=/root/ffmpeg-4.3/ffmpeg_build
--pkg-config-flags=--static
--extra-cflags=-I/root/ffmpeg-4.3/ffmpeg_build/include
--extra-ldflags=-L/root/ffmpeg-4.3/ffmpeg_build/lib --extra-libs=-lpthread
--extra-libs=-lm --bindir=/root/ffmpeg-4.3/bin --enable-gpl
--enable-libfdk_aac --enable-libfreetype --enable-libmp3lame
--enable-libopus --enable-libvpx --enable-libx264 --enable-libx265
--enable-nonfree --enable-openssl
  libavutil      56. 51.100 / 56. 51.100
  libavcodec     58. 91.100 / 58. 91.100
  libavformat    58. 45.100 / 58. 45.100
  libavdevice    58. 10.100 / 58. 10.100
  libavfilter     7. 85.100 /  7. 85.100
  libswscale      5.  7.100 /  5.  7.100
  libswresample   3.  7.100 /  3.  7.100
  libpostproc    55.  7.100 / 55.  7.100
Hyper fast Audio and Video encoder
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options]
outfile}...

Regards

*KrishnaKumar **N K *
*Mobile:*  +91 9894024256


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