[MPlayer-users] Mencoder Command (requested feature: info )

gabor gabor at realtime.sk
Thu Aug 8 09:19:01 CEST 2002


yes... i had the same question,
and arpi recommended:
mplayer -ao null -vo null -frames infile.avi[gabor at wintermute noir]$
mplayer -vo null -ao null -frames 0 noir_02.avi   

the problem is that you still get too much, like the following:
--------------------------------------------------------

MPlayer CVS-020807-10:45-3.2 (C) 2000-2002 Arpad Gereoffy (see DOCS!)

CPU: Advanced Micro Devices Athlon TB Thunderbird (Family: 6, Stepping:
2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx

Reading /home/gabor/.mplayer/codecs.conf: can't open
'/home/gabor/.mplayer/codec
s.conf': No such file or directory
Reading /usr/share/mplayer/codecs.conf: 38 audio & 104 video codecs
font: can't open file: /home/gabor/.mplayer/font/font.desc
Font /usr/share/mplayer/font/font.desc loaded successfully! (206 chars)
Linux RTC init error: Permission denied
Using usleep() timing
Can't open input config file /home/gabor/.mplayer/input.conf : No such
file or d
irectory
Can't open input config file /usr/share/mplayer/input.conf : No such
file or dir
ectory
Falling back on default (hardcoded) input config

Playing noir_02.avi
Detected AVI file format!
VIDEO:  [DIV3]  640x360  24bpp  23.98 fps  789.0 kbps (96.3 kbyte/s)
Clip info: 
 Creation Date: 24/04/01 22:57:25
 Software: Branded with AVI Brander v2.1 (c) 2001 Magic Mysery /
Anime-RW
 Subject: Noir Episode 02 - Our daily bread
 Artist: Turvy, translation by : N-Ruri, oppai & Hworang
 Copyright: #HQA at EFNet
 Comments: Final encode we're ever going to do... take it or leave it
 Source: TV
Detected audio codec: [mp3] afm:1 (mp3lib MPEG layer-2, layer-3)
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 44100 Hz, 2 ch, sfmt: 0x10 (2 bps), ratio: 16000->176400 (128.0
kbit)
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec: CPU flags: mmx mmxext 3dnow
Detected video codec: [ffdivx] vfm:5 (FFmpeg DivX ;-) (MS MPEG-4 v3))
==========================================================================
AO: [null] 44100Hz 2ch Signed 16-bit (Little-Endian)
Start playing...


Exiting... (End of file)
---------------------------------------------------------------


bye,
gabor

On Thu, 2002-08-08 at 01:35, Sylvain Petreolle wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
>  --- James Pole <james.pole at paradise.net.nz> a écrit : > [Automatic
> answer: RTFM (read DOCS, FAQ), also read
> > DOCS/bugreports.html]
> > On Thu, 2002-08-08 at 02:57, Alejandro Néstor Vargas wrote:
> > > I know some of  this info may be retrived with -v switch but for
> > creating
> > > frontends may be better to have a info-only switch, and a specific
> > info with
> > > specific tokens for automated parsing.
> 
> what about seeing the first frame with -vo null -ao null ?
> > 
> > This sounds great, I'm sure lots of people will find it useful.
> > 
> > Developers: add this to your to-do list! :)
> > 
> > - James
> > 
> > _______________________________________________
> > RTFM!!!  http://www.MPlayerHQ.hu/DOCS
> > Search:  http://www.MPlayerHQ.hu/cgi-bin/htsearch
> > http://mplayerhq.hu/mailman/listinfo/mplayer-users 
> 
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