Video working

rafdune@debian:~/Documents/CameraNancy/temp$ env LD_LIBRARY_PATH=/usr/local/lib/ ffmpeg -i big_buck_bunny.ogv -vcodec libx264 -vpre slow -vpre baseline -b 250k -bt 50k -an -g 30 -s 640x360 -r 24 -threads 0 -y big.mp4
FFmpeg version SVN-r26402, Copyright (c) 2000-2011 the FFmpeg developers
  built on Feb 23 2013 16:51:49 with gcc 4.4.5
  configuration: --enable-vdpau --enable-bzlib --enable-pthreads --enable-zlib --enable-gpl --enable-libx264 --enable-libtheora --enable-libvorbis --enable-libfaac --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvpx --enable-nonfree --enable-version3 --enable-x11grab
  libavutil     50.36. 0 / 50.36. 0
  libavcore      0.16. 1 /  0.16. 1
  libavcodec    52.108. 0 / 52.108. 0
  libavformat   52.93. 0 / 52.93. 0
  libavdevice   52. 2. 3 / 52. 2. 3
  libavfilter    1.74. 0 /  1.74. 0
  libswscale     0.12. 0 /  0.12. 0
[ogg @ 0xa6824c0] max_analyze_duration reached
Input #0, ogg, from 'big_buck_bunny.ogv':
  Duration: 00:01:00.70, start: 0.000000, bitrate: 613 kb/s
    Stream #0.0: Data: skeleton
    Stream #0.1: Video: theora, yuv420p, 640x368, 24 fps, 24 tbr, 24 tbn, 24 tbc
    Stream #0.2: Audio: vorbis, 22000 Hz, stereo, s16, 96 kb/s
    Metadata:
      ENCODER         : ffmpeg2theora-0.26
      SOURCE_OSHASH   : 2db240d20536fa31
[buffer @ 0xa686d30] w:640 h:368 pixfmt:yuv420p
[scale @ 0xa68ac20] w:640 h:368 fmt:yuv420p -> w:640 h:360 fmt:yuv420p flags:0xa0000004
[libx264 @ 0xa845160] using cpu capabilities: MMX2 SlowCTZ
[libx264 @ 0xa845160] profile Constrained Baseline, level 3.0
[libx264 @ 0xa845160] 264 - core 129 r2245 bc13772 - H.264/MPEG-4 AVC codec - Copyleft 2003-2013 - http://www.videolan.org/x264.html - options: cabac=0 ref=5 deblock=1:0:0 analyse=0x1:0x111 me=umh subme=8 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=1 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=30 keyint_min=16 scenecut=40 intra_refresh=0 rc_lookahead=30 rc=abr mbtree=1 bitrate=250 ratetol=1.0 qcomp=0.60 qpmin=10 qpmax=51 qpstep=4 ip_ratio=1.41 aq=1:1.00
Output #0, mp4, to 'big.mp4':
  Metadata:
    encoder         : Lavf52.93.0
    Stream #0.0: Video: libx264, yuv420p, 640x360, q=10-51, 250 kb/s, 24 tbn, 24 tbc
Stream mapping:
  Stream #0.1 -> #0.0
Press [q] to stop encoding
frame= 1456 fps=  6 q=13678501.0 Lsize=    1794kB time=60.58 bitrate= 242.6kbits/s dup=6 drop=0      =0
video:1782kB audio:0kB global headers:0kB muxing overhead 0.692984%
frame I:56    Avg QP:32.28  size: 11676
[libx264 @ 0xa845160] frame P:1400  Avg QP:35.96  size:   836
[libx264 @ 0xa845160] mb I  I16..4: 42.7%  0.0% 57.3%
[libx264 @ 0xa845160] mb P  I16..4:  7.4%  0.0%  0.1%  P16..4: 33.1%  2.5%  0.1%  0.0%  0.0%    skip:56.9%
[libx264 @ 0xa845160] final ratefactor: 35.06
[libx264 @ 0xa845160] coded y,uvDC,uvAC intra: 18.9% 30.2% 7.2% inter: 1.5% 4.8% 0.0%
[libx264 @ 0xa845160] i16 v,h,dc,p: 60% 24%  7% 10%
[libx264 @ 0xa845160] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 10%  8%  7% 14% 16% 14% 13% 10%  8%
[libx264 @ 0xa845160] i8c dc,h,v,p: 77% 11%  9%  4%
[libx264 @ 0xa845160] ref P L0: 75.8% 12.4%  9.2%  1.2%  1.4%
[libx264 @ 0xa845160] kb/s:240.49