[MPlayer-users] mencoder: Trying to convert real format to xvid

[Scott Cegielski]

As per your advice, I am trying the cvs version of mplayer.  I ran into 
some trouble though. 

First, I thought I could just copy the libavcodec and libavformat 
directories from the non-cvs version and then build the cvs version 
using those.  Hoever, the cvs version also apparently wants the 
libavutil directory since it gave me the message:
vf_qp.c:49:33: ../libavutil/common.h: No such file or directory

So, I used cvs to get the source files for ffmpeg and tried to build 
that first.  No luck there either.  It gets pretty far and then craps 
out with these messages:
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:40: undefined reference to 
`_av_mallocz'
null.o: In function `Process':
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:56: undefined reference to 
`_avpicture_get_size'
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:57: undefined reference to 
`_av_malloc'
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:59: undefined reference to 
`_avpicture_fill'
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:60: undefined reference to 
`_img_convert'
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:71: undefined reference to 
`_img_convert'
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:76: undefined reference to 
`_av_free'
null.o: In function `Release':
/home/scottc/mplayer_cvs/ffmpeg/vhook/null.c:33: undefined reference to 
`_av_free'

Im not sure if I need some other pre-requisite to get the ffmpeg stuff 
to build correctly. 

Any ideas?

Guillaume POIRIER wrote:

>Hi,
>
>On 10/30/05, Scott Cegielski <scegielski at charter.net> wrote:
>  
>
>>I am trying to convert some real format movies to divx and I am having
>>no luck.  I am running this under cygwin.  I have downloaded the
>>windows-all codecs as well as the realplayer 8 and 9 codecs for win32.
>>I get errors about missing codecs, but they are there.
>>
>>Here is the output of the following mencoder command:
>>mencoder 101-CartmanGetsAnAnalProbe.rm -o test.avi -ovc xvid
>>-xvidencopts bitrate=100 -oac lavc
>>
>>MEncoder 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
>>CPU: Intel Pentium 4/Xeon/Celeron Foster (Family: 8, Stepping: 9)
>>Detected cache-line size is 64 bytes
>>CPUflags: Type: 8 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
>>Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
>>    
>>
>
>Please try with the CVS version of MPLayer
>
>--
>Reading doesn't hurt, really!
> -- Dominik 'Rathann' Mierzejewski
>
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>  
>