[MEncoder-users] 5s video from one picture (jpg)
bugfood-ml at fatooh.org
Sat Mar 11 15:44:40 CET 2006
> Thanks for answer.
> I`m very confused.
>>>MEncoder dev-CVS-050928-16:38-3.4.2 (C) 2000-2005 MPlayer Team
>>That's a pretty old version.
> When I use official compilation (the old)
> my script (below) works.
> When I use this compilation (new) http://oss.netfarm.it/mplayer/builds/mencoder-p3-cvs-20060306.7z . With
> my script (below) does not work :-( .
> Do you understand?
> It cannot recognize pictures and there is no libavc codec.
> Maybe it is need to put codecs there. But I do not know how :( .
> Jirka (GeBu)
> My script:
> FOR /L %%G IN (1,1,124) DO copy uvod.jpg uvod%%G.jpg
> mencoder mf://uvod*.jpg -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell
> -oac copy -o uvod.avi
> On netfarm.it compilation:
> MEncoder Sherpya-MinGW-20060306-4.1.0 (C) 2000-2006 MPlayer Team
> CPU: Advanced Micro Devices Sempron/Athlon MP/XP Thoroughbred; Duron
> Applebred (
> Family: 6, Stepping: 1)
> 3DNow supported but disabled
> 3DNowExt supported but disabled
> CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled for x86 CPU with extensions: MMX MMX2 SSE
> success: format: 16 data: 0x0 - 0x0
> [mf] search expr: uvod*.jpg
> [mf] number of files: 125 (500)
> [demux_mf] file type was not set! trying 'type=jpg'...
> VIDEO: [IJPG] 0x0 24bpp 25.000 fps 0.0 kbps ( 0.0 kbyte/s)
> [V] filefmt:16 fourcc:0x47504A49 size:0x0 fps:25.00 ftime:=0.0400
> Cannot find codec 'mpeg4' in libavcodec...
> Couldn't open video filter 'lavc'.
> Failed to open the encoder.
I don't know; presumably there is something wrong with that build's
libavcodec support. I don't have access to a windows machine at the
moment so I can't help you with that directly. I would suggest you do
one or more of the following:
* Try somebody else's build.
* Bring the problem to Gianluigi's attention directly.
* Compile your own MPlayer.
* Switch to an OS with a better development environment and compile your
Sorry I can't address your problem more specifically.
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