rpm -q ffmpeg

ffmpeg-2.0.2-61.el6.x86_64



[root@voyager ~]# rpm -qf /usr/lib64/librtmp.so.0 

librtmp0-2.3-1.el6.x86_64

It's working now.

I did a yum install ffmpeg but not all modules were installed. I was missing librtmp and libmp3lame. I had to install it separately. FFmpeg is installed from the clearos-contribs repo. I have made no changes to the repos so just everything is on default.

Really awesome that the clears-contribs repo has FFmpeg. I request for a regular update when a new versions of FFmpeg comes available. FFmpeg latest version is 2.2.4.

Hmm I have ffmpeg from clearos-contribs and all dependancies pulled in OK? The contribs version is pulled from clearos-epel with additiona libraries from atrpms (which provides the most complete media stack). This was looked at when plexmedia (and minidlna) first arrived into the ClearOS build system
[root@leonardo deploy]# rpm -q ffmpeg
ffmpeg-2.0.2-61.el6.x86_64
[root@leonardo deploy]# rpm -qf /usr/lib64/librtmp.so.0
librtmp0-2.3-1.el6.x86_64

Which version do you have? (your configuration list seems much shorted than mine) and which repos do you have enabled?

I'm doing some testing with FFmpeg. I'm encoding some blu-rays. Do you have some suggestion about the encode settings?

ffmpeg -i input  -c:v libx264 -preset slow -tune film -profile:v high -level 4.1 -crf 18 -c:a copy -c:s copy -t 300 output

at the moment i'm using this...

installed libmp3lame.so.0

[root@voyager /]# ffmpeg

ffmpeg version 2.0.2 Copyright (c) 2000-2013 the FFmpeg developers

  built on Oct 27 2013 11:01:22 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)

  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-shared --enable-runtime-cpudetect --enable-gpl --enable-version3 --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-vdpau --disable-avisynth --enable-frei0r --enable-libopencv --enable-libdc1394 --enable-libgsm --enable-libmp3lame --enable-libnut --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --disable-stripping

  libavutil      52. 38.100 / 52. 38.100

  libavcodec     55. 18.102 / 55. 18.102

  libavformat    55. 12.100 / 55. 12.100

  libavdevice    55.  3.100 / 55.  3.100

  libavfilter     3. 79.101 /  3. 79.101

  libswscale      2.  3.100 /  2.  3.100

  libswresample   0. 17.102 /  0. 17.102

  libpostproc    52.  3.100 / 52.  3.100

Hyper fast Audio and Video encoder

usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...



Use -h to get full help or, even better, run 'man ffmpeg'

seems to work now!

installed librtmp0-2.3-1.el6.x86_64.

[root@voyager /]# ffmpeg

ffmpeg: error while loading shared libraries: libmp3lame.so.0: cannot open shared object file: No such file or directory

now is libmp3lame.so.0 missing...

[root@voyager /]# rpm -qf /usr/lib64/librtmp.so.0

error: file /usr/lib64/librtmp.so.0: No such file or directory



[root@voyager /]# rpm -qf /usr/lib/plexmediaserver/librtmp.so.0

plexmediaserver-0.9.9.11.501-fd87a84.x86_64



root@voyager /]# locate librtmp.so.0

/usr/lib/plexmediaserver/librtmp.so.0

i have no librtmp.so.0 in /usr/lib64/ only in /usr/lib/plexmediaserver/

Confusing:

[root@server ~]# rpm -qf /usr/lib64/librtmp.so.0

librtmp0-2.3-1.el6.x86_64



[root@server ~]# rpm -qf /usr/lib/plexmediaserver/librtmp.so.0

plexmediaserver-0.9.9.7.429-f80a8d6.x86_64

I wonder which one it is looking for? librtmp0-2.3-1.el6.x86_64 is also in clearos-contribs. If that is the right one I wonder why it is not a dependency of ffmpeg?

That one gives me a error...

[root@voyager yum.repos.d]# ffmpeg

ffmpeg: error while loading shared libraries: librtmp.so.0: cannot open shared object file: No such file or directory

any idea how to solve this?

I'm running 2.0.2 from clearos-contribs.