root@clevo-laptop:/home/clevo# mencoder gtb-atonement-xvid.sample.avi -o kimenet.flv -of lavf -oac mp3lame -lameopts abr:br=56 -srate 22050 -ovc lavc -lavcopts vcodec=flv:vbitrate=500:mbd=2:mv0:trell:v4mv:cbp:last_pred=3  -lavfopts i_certify_that_my_video_stream_does_not_use_b_frames
MEncoder 2:1.0~rc1-0ubuntu13.2 (C) 2000-2006 MPlayer Team
CPU: Intel(R) Pentium(R) M processor 1.73GHz (Family: 6, Model: 13, Stepping: 6)
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
success: format: 0  data: 0x0 - 0x10b1800
AVI file format detected.
VIDEO:  [XVID]  656x352  12bpp  25.000 fps  1665.5 kbps (203.3 kbyte/s)
[V] filefmt:3  fourcc:0x44495658  size:656x352  fps:25.00  ftime:=0.0400
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
** MUXER_LAVF *****************************************************************
You have certified that your video stream does not contain B frames.
REMEMBER: MEncoder's libavformat muxing is presently broken and will generate
INCORRECT files in the presence of B frames. Moreover, due to bugs MPlayer
will play these INCORRECT files as if nothing were wrong!
*******************************************************************************
OK, exit
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
==========================================================================
MP3 audio selected.
VDec: vo config request - 656 x 352 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.86:1 - prescaling to correct movie aspect.
videocodec: libavcodec (656x352 fourcc=766c66 [flv])
[VE_LAVC] High quality encoding selected (non-realtime)!
VIDEO CODEC ID: 01f ( 0%)  0.00fps Trem:   0min   0mb  A-V:0.000 [0:0]
AUDIO CODEC ID: 15001, TAG: 0
Writing header...
Pos:   0.8s     22f ( 1%) 20.99fps Trem:   1min   7mb  A-V:0.084 [0:56]
Skipping frame!
Pos:   1.4s     38f ( 2%) 21.52fps Trem:   1min   7mb  A-V:0.082 [843:55]
Skipping frame!
Pos:  67.8s   1699f (100%) 19.57fps Trem:   0min   4mb  A-V:0.035 [541:56]
Flushing video frames
Writing index...
SEEK 4
SEEK 52
SEEK 174
SEEK 5138020

Video stream:  541.084 kbit/s  (67635 B/s)  size: 4588389 bytes  67.840 secs  1699 frames

Audio stream:   56.645 kbit/s  (7080 B/s)  size: 480721 bytes  67.892 secs