bonjour,
oui c'est effectivement trés simple mais ça ne fonctionne toujours pas et voici pour être précis le message du terminal:
[luneclaire@localhost ~]$ mplayer philophil05.ram -ao pcm:file=philofi05.wav
MPlayer 1.0pre7-4.0.1 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices (Family: 8, Stepping: 2)
Detected cache-line size is 64 bytes
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection - WARNING - this is not optimal!
To get best performance, recompile MPlayer with --disable-runtime-cpudetection.
85 audio & 196 video codecs
Linux RTC init error in ioctl (rtc_irqp_set 1024): Permission denied
Try adding "echo 1024 > /proc/sys/dev/rtc/max-user-freq" to your system startup scripts.
Opening joystick device /dev/input/js0
Can't open joystick device /dev/input/js0 : No such file or directory
Can't init input joystick
Setting up LIRC support...
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support.
You will not be able to use your remote control.
Playing philophil05.ram.
REAL file format detected.
Stream description: Audio Stream
Stream mimetype: audio/x-pn-realaudio
Clip info:
name: France Inter - PHILOFIL
copyright: (c) 2001, Radio France
==========================================================================
Trying to force audio codec driver family libmad...
Opening audio decoder: [realaud] RealAudio decoder
opening shared obj '/usr/lib64/RealPlayer9/Codecs/cook.so'
Error: /usr/lib64/RealPlayer9/Codecs/cook.so: cannot open shared object file: No such file or directory
ERROR: Could not open required DirectShow codec cook.so.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
opening shared obj '/usr/lib64/RealPlayer9/Codecs/cook.so.6.0'
Error: /usr/lib64/RealPlayer9/Codecs/cook.so.6.0: cannot open shared object file: No such file or directory
ERROR: Could not open required DirectShow codec cook.so.6.0.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
ERROR: Could not open required DirectShow codec cook3260.dll.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
opening shared obj '/usr/lib64/RealPlayer9/Codecs/cook.bundle/Contents/MacOS/cook'
Error: /usr/lib64/RealPlayer9/Codecs/cook.bundle/Contents/MacOS/cook: cannot open shared object file: No such file or directory
ERROR: Could not open required DirectShow codec cook.bundle/Contents/MacOS/cook.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Cannot find codec for audio format 0x6B6F6F63.
Read DOCS/HTML/en/codecs.html!
==========================================================================
Audio: no sound
Video: no video
Exiting... (End of file)
[luneclaire@localhost ~]$
je suis désolé si cela parait simple comme problème (codec!!) mais j'aimerais comprendre pour avancer merci de votre patience
cordialement