Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 71.1 kbit/2.32% (ratio: 8893->384000)
Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio))
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file or directory
DVB card number must be between 1 and 4

That happens whenever I try to play.
I have alsa but it isnt installed in MPlayer so I cant use it.

VLC works sometimes

WHAT!!! version of RHEL or Cent is this ?
this DOSE make a VERY BIG difference
RHEL 5.11 ?
RHEL 6.6 ?
RHEL 7.1 ?

"AlSA" and "OSS" VS. "pulse audio "



also HOW was mplayer installed ?
and WHAT!!!! version is it ?
is it really the TERMINAL ONLY mplayer ?
or
the Gnome gtk "Gnome-mplayer"

for ffmpeg

how was ffmpeg installed and were the codec's for mplayer installed ?

see the cent wiki
CentOS 7
http://wiki.centos.org/TipsAndTricks...mediaOnCentOS7

CentOS 6
http://wiki.centos.org/TipsAndTricks/MultimediaOnCentOS

Centos 7 and RHEL 7
i BUILT IT FROM SOURCE
normal mplayer
yes they were installed

bump

For a source build , mplayer needs a ton of prerequisites ( and the -devel.rpm's) to be installed and working first

recheck your "configure.log" file
you might not have built the audio code

but WHY build from source

so you DID NOT build the gtk gui for Gnome
this is the TERMINAL ONLY version
the one that you have to type in a long command line argument to use


mplayer in in the repos

also what version?
the SVN snapshot ?
( svn://svn.mplayerhq.hu/mplayer/trunk mplayer )
or a different version


however the BEST option was to use
http://wiki.centos.org/TipsAndTricks...mediaOnCentOS7
and use the QT frontend to mplayer "smplayer"

SVN Snapshot and I use ALSA.I cant find the OSS emulation part