tth@flo:/d2b/tth/Animations/Parking$ make avenue_a.avi 
mencoder                                                        \
                "mf://img/kava*.tga" -mf type=tga -o avenue_a.avi       \
                -info name="Promenade sur l'avenue A"                   \
                -ffourcc DIVX50 -ovc lavc -lavcopts vcodec=mpeg4:mbd=1:vbitrate=1800 -info artist="Thierry <tth> Boudet" -fps 18
MEncoder 1.0pre7try2-3.4.5 (C) 2000-2005 MPlayer Team
CPU: Intel Celeron Covington/Pentium II Deschutes,Tonga/Pentium II Xeon (Family: 6, Stepping: 1)
Detected cache-line size is 32 bytes
CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX

File not found: 'frameno.avi'
Failed to open frameno.avi
success: format: 16  data: 0x0 - 0x0
[demuxer] mf support.
[mf] search expr: img/kava*.tga
[mf] number of files: 333 (1332)
VIDEO:  [MTGA]  0x0  24bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
[V] filefmt:16  fourcc:0x4147544D  size:0x0  fps:25.00  ftime:=0.0400
input fps will be interpreted as 18.00 instead
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1  (-1=autodetect) osd: 1
==========================================================================
Opening video decoder: [mtga] TGA Images decoder
Selected video codec: [mtga] vfm:mtga (TGA image decoder)
==========================================================================
Forcing output fourcc to 58564944 [DIVX]
Writing AVI header...
ODML: Aspect information not (yet?) available or unspecified, not writing vprp header.
VDec: Codec did not set sh->disp_w and sh->disp_h, trying workaround.
VDec: vo config request - 600 x 450 (preferred csp: BGR 24-bit)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
VDec: using BGR 24-bit as output csp (no 1)
Movie-Aspect is undefined - no prescaling applied.
SwScaler: using unscaled BGR 24-bit -> Planar YV12 special converter
videocodec: libavcodec (600x450 fourcc=58564944 [DIVX])
High quality encoding selected (non real time)!
ODML: Aspect information not (yet?) available or unspecified, not writing vprp header.
Pos:  18.5s    333f ( 0%)   1fps Trem:   0min   0mb  A-V:0.000 [516:0]
Flushing video frames

Writing AVI index...
Fixing AVI header...
ODML: Aspect information not (yet?) available or unspecified, not writing vprp header.

Video stream:  516.176 kbit/s  (64521 bps)  size: 1193656 bytes  18.500 secs  333 frames