Newsgroup: it.comp.os.linux.iniziare
Titolo: Codec audio su Mplayer

Scusate se apro un altro thread, ma non potevo autorispondermi.
Dunque, lanciano file .mov ottengo il seguente messaggio d'errore:
cannot find codec for audio format 0x324d4451
esaminando il file codecs.conf, trovo questo pezzo:
audiocodec qdmc
   info "Quicktime QDMC/QDM2 audio decoders"
   stasus working
   format 0x324d4451 ; "QDM2"
   format 0x434d4451 ; "QDMC"
   driver qtaudio
   dll "QuickTime.qts"
viene da pensare che non trovi QuickTime.qts, ma il file si trova in 
/usr/local/lib/codecs, come mi e' stato consigliato nel thread precedente.
A tal proposito vorrei dire che prima che ce li mettessi io i codecs qui 
non c'erano, la cartella codecs non esisteva ma mpleyer girava lo stesso 
(non bene, poprio come ora).
Aggiungo un' ultima cosa:
[root@P3 tech]# mplayer -ac help
MPlayer dev-CVS--3.4.2 (C) 2000-2004 MPlayer Team
CPU: Intel Pentium III Katmai/Pentium III Xeon Tanner (Family: 6, 
Stepping: 2)
Detected cache-line size is 32 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Reading config file /etc/mplayer/mplayer.conf: No such file or directory
Reading config file /root/.mplayer/config
Reading /root/.mplayer/codecs.conf: Can't open 
'/root/.mplayer/codecs.conf': No such file or directory
Reading /etc/mplayer/codecs.conf: Can't open '/etc/mplayer/codecs.conf': 
No such file or directory
Using built-in default codecs.conf.
Available audio codecs:
ac:         afm:      status:   info:  [lib/dll]
wma9dmo     dmo       working   Windows Media Audio 9 DMO  [wma9dmod.dll]
wmadmo      dmo       working   Windows Media Audio DMO  [wmadmod.dll]
wma9spdmo   dmo       working   Windows Media Audio 9 Speech DMO 
[wmspdmod.dll]wma9spdshow dshow     problems  Windows Media Audio 9 
Speech DShow  [
wmavds32.ax
]
qdmc        qtaudio   working   Quicktime QDMC/QDM2 audio decoders 
[QuickTime.qts]
qclp        qtaudio   working   Quicktime QCLP audio decoder 
[QuickTime.qts]
qtmace3     qtaudio   working   Quicktime MACE3 audio decoder 
[QuickTime.qts]
qtmace6     qtaudio   working   Quicktime MACE6 audio decoder 
[QuickTime.qts]
ra144       realaud   working   RealAudio 1.0  [14_4.so.6.0]
ra144win    realaud   working   Win32 RealAudio 1.0  [14_43260.dll]
ra144mac    realaud   working   Mac OS X RealAudio 1.0  [14_4.shlb]
ra288       realaud   working   RealAudio 2.0  [28_8.so.6.0]
ra288win    realaud   working   Win32 RealAudio 2.0  [28_83260.dll]
ra288mac    realaud   working   Mac OS X RealAudio 2.0  [28_8.shlb]
mpra1428    ra1428    working   RealAudio 1.0 and 2.0 native decoder
racook      realaud   working   RealAudio COOK  [cook.so.6.0]
racookwin   realaud   working   Win32 RealAudio COOK  [cook3260.dll]
racookmac   realaud   working   Mac OS X RealAudio COOK  [cook.shlb]
rasipr      realaud   working   RealAudio Sipro  [sipr.so.6.0]
rasiprwin   realaud   working   Win32 RealAudio Sipro  [sipr3260.dll]
rasiprmac   realaud   working   Mac OS X RealAudio Sipro  [sipr.shlb]
raatrc      realaud   working   RealAudio ATRAC3  [atrc.so.6.0]
raatrcwin   realaud   working   Win32 RealAudio ATRAC3  [atrc3260.dll]
raatrcmac   realaud   working   Mac OS X RealAudio ATRAC3  [atrc.shlb]
imaadpcm    imaadpcm  working   IMA ADPCM
msadpcm     msadpcm   working   MS ADPCM
dk4adpcm    imaadpcm  working   Duck DK4 ADPCM (rogue format number)
dk3adpcm    dk3adpcm  working   Duck DK3 ADPCM (rogue format number)
ffroqaudio  ffmpeg    working   Id RoQ File Audio Decoder  [roq_dpcm]
libdv       libdv     working   raw DV audio decoder (libdv)  [libdv.so.2]
ffdv        ffmpeg    working   FFmpeg DV audio decoder  [dvaudio]
faad        faad      working   FAAD AAC (MPEG2/MPEG4 Audio) decoder 
[libfaad2]ffflac      ffmpeg    working   FFmpeg FLAC audio decoder  [flac]
pcm         pcm       working   Uncompressed PCM
divx        acm       working   DivX audio (WMA)  [divxa32.acm]
msadpcmacm  acm       working   MS ADPCM  [msadp32.acm]
mp3         mp3lib    working   mp3lib MPEG layer-2, layer-3
ffwmav1     ffmpeg    untested  DivX audio v1 (ffmpeg)  [wmav1]
ffwmav2     ffmpeg    untested  DivX audio v2 (ffmpeg)  [wmav2]
ffmac3      ffmpeg    untested  Macintosh Audio Compression and 
Expansion 3:1  [mace3]
ffmac6      ffmpeg    untested  Macintosh Audio Compression and 
Expansion 6:1  [mace6]
ffra144     ffmpeg    untested  FFmpeg RealAudio 1.0  [real_144]
ffra288     ffmpeg    crashing  FFmpeg RealAudio 2.0  [real_288]
ffsonic     ffmpeg    untested  FFmpeg Sonic  [sonic]
ffmp3       ffmpeg    working   FFmpeg MPEG layer-3 audio decoder  [mp3]
ffmp2       ffmpeg    working   FFmpeg MPEG layer-1 and layer-2 audio 
decoder  [mp2]
mad         libmad    working   libMAD MPEG layer 1-2-3  [libmad]
mp3acm      acm       working   MPEG layer-3  [l3codeca.acm]
imaadpcmacm acm       working   IMA ADPCM  [imaadp32.acm]
msgsmacm    acm       working   MS GSM  [msgsm32.acm]
msnaudio    acm       working   MSN AUDIO  [msnaudio.acm]
msgsm       msgsm     working   MS GSM
alaw        alaw      working   aLaw
ulaw        alaw      working   uLaw
dvdpcm      dvdpcm    working   Uncompressed DVD/VOB LPCM
a52         liba52    working   AC3-liba52  [liba52]
ac3         libac3    working   AC3-libac3  [libac3]
ffdts       ffmpeg    working   DTS  [dts]
voxware     dshow     working   VoxWare  [
voxmsdec.ax
]
acelp       dshow     working   ACELP.net Sipro Lab Audio Decoder 
[
acelpdec.ax
]imc         acm       working   Intel Music Coder  [imc32.acm]
iac25       acm       working   Indeo audio  [
iac25_32.ax
]
ffctadp32   ffmpeg    working   Creative ADPCM native codec  [adpcm_ct]
ctadp32     acm       working   Creative ADPCM CODEC  [ctadp32.acm]
sc4         acm       working   SC4 : Micronas speech codec (ADPCM, 
MPman recording)  [mi-sc4.acm]
hwac3       hwac3     working   AC3 through SPDIF
hwdts       hwac3     working   DTS through SPDIF
vorbis      libvorbis working   OggVorbis Audio Decoder  [libvorbis]
vivoaudio   acm       working   Vivo G.723/Siren Audio Codec  [vivog723.acm]
g72x        g72x      crashing  G.711/G.721/G.723  [g72x.c]
ffg726      ffmpeg    working   Sharp G.726 Audio  [g726]
g726        acm       untested  Sharp G.726 Audio  [scg726.acm]
atrac3      acm       problems  Sony ATRAC3  [atrac3.acm]
ALF2        acm       working   ALF2  [alf2cd.acm]
truespeech  acm       working   DSP Group TrueSpeech(TM)  [tssoft32.acm]
voxwarert24 acm       working   VoxWare RT24 speech codec  [nsrt2432.acm]
lhacm       acm       working   Lernout & Hauspie CELP and SBC codecs 
[lhacm.acm]
Insomma il codec sembra esserci, ma non va.
Inoltre, prima che ce li mettessi io, mplayer come c... faceva a girare?
PErche' a questo punto ho la sensazione che a lui di questa dir 
/../codecs non gliene frega niente....
Vi prego aiutatemi che risolto questo il "trasloco" da win posso dirlo 
concluso...

 concluso...
Se hai una mandrake ti consiglio di disinstallare mplayer che viene
installato dai CD. Aggiungi la fonte plf ad urpmi
(
http://urpmi-addmedia.org
) e installi da lì mplayer e win32-codecs. Il
tutto funzionerà meravigliosamente. 
-- 
Ma in realtà chi sono io? Mi chiamano Joshua

J. Dunamis wrote:

Ho fedore core 3 e ho installato l' rpm relativo.
Continuo a non capire perche' non ci fosse una dir codecs prima che la 
mettessi io a mano ma mplayer girava lo stesso (e quei files non stanno 
da nessun' altra parte!Boh).
Mi sa che disistallo gli rpm e installo da sorgenti...

 Mi sa che disistallo gli rpm e installo da sorgenti...
Buona fortuna.
-- 
Best Regards, Jack
Linux User #264449
Powered by Fedora Core 3 (x86)
Powered by Debian Sid (ppc)

 
Vi terro' aggiornati ;-)