[MPlayer-users] problem with amr_nb audio codec

[Antonio]

Hi to the list,

I cantt hear the audio of this video:

http://www.beppegrillo.it/dipendenti_governo.3gp

I've compiled mplayer pre7 following this procedure to add amr support:

http://www1.mplayerhq.hu/pipermail/mplayer-users/2005-April/052653.html

the configure gived me:

  Checking for amr narrowband ... yes
  Checking for amr narrowband, fixed point ... no (disabled by amr_nb)
  Checking for amr wideband ... yes

and the amr_nb codec went listed in the "Enabled Codecs" line.

But tring to play the file I still get this error (only for the audio):

  $ mplayer dipendenti_governo.3gp
  [cut]

  ISO: File Type Major Brand: 3GPP Profile 4
  Rilevato formato file QuickTime/MOV!
  --------------
  MOV track #0: 571 chunks, 571 samples
  MOV: Found unknown movie atom d263 (15)!
  Image size: 176 x 144 (24 bpp)
  Display size: 176 x 144
  Fourcc: s263  Codec: ''
  --------------
  MOV track #1: 192 chunks, 192 samples
  Audio bits: 8  chans: 1  rate: 8000
  MOV: Found unknown audio atom damr (17)!
  Fourcc: samr
  --------------
  MOV: longest streams: A: #1 (192 samples)  V: #0 (571 samples)
  VIDEO:  [s263]  176x144  24bpp  15.000 fps    0.0 kbps ( 0.0 kbyte/s)
  ============================================
  Apertura decoder audio: [ffmpeg] FFmpeg/libavcodec audio decoders
  Impossibile trovare il codec 'amr_nb' in libavcodec...
  Inizializazione ADecoder fallita :(
  Inizializazione ADecoder fallita :(
  Impossibile trovare il codec per il formato audio 0x726D6173!
  Leggi DOCS/it/codecs.html!

(sorry for the italian loacle but I can't change it setting LANG at runtime)

Any hits?

Cheers,

  ~ Antonio