Newsgroup: it.comp.os.linux.iniziare
Titolo: Problemi MPlayer

Ciao a tutti. Ricevo dei strani messaggi quando guardo un filmato 
divx... A tutto schermo le immagini sono molto lente rispetto 
all'audio... Che vor dě? Mi parla anche di un supporto mmx ed sse 
supportati ma non abilitati... come li abilito? di che si tratta? La 
macchina č tosta: č un P4 1,6GHz, 256 MB di ram ddr, scheda video 
GeForce2GO da 32mb ddr... Il film č su hard disk, in una partizione 
fat32... Non so cos'altro dire... č un Dell Inspiron 8200 con una 
GNU/Debian Woody stable
Grazie a tutti per l'aiuto.
Riporto l'intero output
Ken Devis
marva@balthasar:~$ mplayer -zoom 
/mnt/scambio/Documenti/Personale/Evangelion/NeonGenesisEvangelionEp.14_EntryPlug.avi
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/share/locale
MPlayer 0.90rc4-2.95.4 (C) 2000-2003 Arpad Gereoffy (see DOCS)
CPU: Intel  (Family: 8, Stepping: 4)
Detected cache-line size is 64 bytes
MMX2 supported but disabled
SSE2 supported but disabled
CPUflags:  MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX SSE
Reading config file /etc/mplayer/mplayer.conf
Reading config file /home/marva/.mplayer/config
Reading /home/marva/.mplayer/codecs.conf: can't open 
'/home/marva/.mplayer/codecs.conf': No such file or directory
Reading /etc/mplayer/codecs.conf: 50 audio & 135 video codecs
font: can't open file: /home/marva/.mplayer/font/font.desc
font: can't open file: /usr/share/mplayer/font/font.desc
Failed to open /dev/rtc: Permission denied (mplayer should be setuid 
root or /dev/rtc should be readable by the user.)
Using usleep() timing
Can't open input config file /home/marva/.mplayer/input.conf : No such 
file or directory
Input config file /etc/mplayer/input.conf parsed : 52 binds
Opening joystick device /dev/input/js0
Can't open joystick device /dev/input/js0 : Permission denied
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 
/mnt/scambio/Documenti/Personale/Evangelion/NeonGenesisEvangelionEp.14_EntryPlug.avi
AVI file format detected.
VIDEO:  [DX50]  352x288  24bpp  25.00 fps  760.5 kbps (92.8 kbyte/s)
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
MP3lib: init layer2&3 finished, tables done
AUDIO: 22050 Hz, 2 ch, 16 bit (0x10), ratio: 7000->88200 (56.0 kbit)
Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
vo: X11 running at 1600x1200 with depth 24 and 32 bpp (":0.0" => local 
display)
Disabling DPMS
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm:ffmpeg (FFmpeg MPEG-4)
==========================================================================
Checking audio filter chain for 22050Hz/2ch/16bit -> 22050Hz/2ch/16bit...
AF_pre: af format: 2 bps, 2 ch, 22050 hz, little endian signed int
AF_pre: 22050Hz 2ch Signed 16-bit (Little-Endian)
SDL: Samplerate: 22050Hz Channels: Stereo Format Signed 16-bit 
(Little-Endian)
AO: [sdl] 22050Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
Building audio filter chain for 22050Hz/2ch/16bit -> 22050Hz/2ch/16bit...
Starting playback...
This file was encoded with DivX501 Build487
VDec: vo config request - 352 x 288 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.22:1 - prescaling to correct movie aspect.
VO: [x11] 352x288 => 352x288 Planar YV12  [zoom]
Using MMX for colorspace transform
SwScaler: using unscaled Planar YV12 -> BGR 32-bit special converter
New_Face failed. Maybe the font path is wrong.  1   0%  0%  0.0% 0 0 96%
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
No bind found for key MOUSE_BTN0                         %  1.5% 0 0 48%
A:  10.4 V:   9.4 A-V:  0.975 ct:  0.287  237/237  17% 25%  1.3% 50 0 48%
            ************************************************
            **** Your system is too SLOW to play this!  ****
            ************************************************
Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
   - Try -ao sdl or use ALSA 0.5 or the OSS emulation of ALSA 0.9.
   - Experiment with different values for -autosync, 30 is a good start.
- Slow video output
   - Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
   - Don't try to play a big DVD/DivX on a slow CPU! Try -hardframedrop.
- Broken file
   - Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
   - Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
   - Try -nocache.
Read DOCS/video.html and DOCS/sound.html for tuning/speedup tips.
If none of this helps you, read DOCS/bugreports.html.
A:  26.4 V:  19.5 A-V:  6.917 ct:  1.295  489/489  34% 66%  1.1% 300 0 48%
            ************************************************
            **** Your system is too SLOW to play this!  ****
            ************************************************
Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
   - Try -ao sdl or use ALSA 0.5 or the OSS emulation of ALSA 0.9.
   - Experiment with different values for -autosync, 30 is a good start.
- Slow video output
   - Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
   - Don't try to play a big DVD/DivX on a slow CPU! Try -hardframedrop.
- Broken file
   - Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
   - Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
   - Try -nocache.
Read DOCS/video.html and DOCS/sound.html for tuning/speedup tips.
If none of this helps you, read DOCS/bugreports.html.
A:  37.3 V:  29.6 A-V:  7.745 ct:  2.299  740/740  36% 66%  1.0% 550 0 48%
            ************************************************
            **** Your system is too SLOW to play this!  ****
            ************************************************
Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
   - Try -ao sdl or use ALSA 0.5 or the OSS emulation of ALSA 0.9.
   - Experiment with different values for -autosync, 30 is a good start.
- Slow video output
   - Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
   - Don't try to play a big DVD/DivX on a slow CPU! Try -hardframedrop.
- Broken file
   - Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
   - Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
   - Try -nocache.
Read DOCS/video.html and DOCS/sound.html for tuning/speedup tips.
If none of this helps you, read DOCS/bugreports.html.
A: 124.8 V: 124.8 A-V: -0.000 ct:  0.061  3121/3121  12% 20%  0.6% 841 0 13%
Broken frame at 0xD58F3
A: 125.5 V: 125.5 A-V: -0.018 ct:  0.086  3139/3139  12% 20%  0.6% 841 0 0%
Successfully enabled DPMS
Exiting... (End of file)
marva@balthasar:~$

 GNU/Debian Woody stable
Con la sheda GeForce devi installare i driver nvidia per linux sono nel
sito di nvidia sono 2 pacchetti uno le glx e uno è un modulo per il
kernel  poi ti consiglio di compilare mplayer e non usare quelli
.rpm leggendoti la documentazione che è nel pacchetto Mplayer c'è anche
in italiano

 anche in italiano
Anch'io ti consiglio di scaricare e compilare mplayer .
Io uso suse e l'mplayer di default della distribuzione non "playava"
praticamente nulla , ma dopo averlo scaricato e ricompilato ... beh è
fantastico .
Poi controlla di avere anche tutti i codec necessari per i vari Divx ,
Xvid ecc ecc (generalmente si trovano in /usr/lib/win32 ), che
probabilmente non saranno inclusi di default nelle distro (ci sono
anche delle .dll...) .
ciao
oOo razzo oOo