MEncoder: mpeg encoding

tools\MPlayer-p4-svn-34401\mencoder.exe -oac lavc -ovc lavc -of mpeg -mpegopts format=dvd:tsaf -mc 0 -srate 48000 -af lavcresample=48000 -lavcopts threads=2:vcodec=mpeg2video:vrc_buf_size=1835:vrc_maxrate=8000:vbitrate=4000:keyint=25:vstrict=0:acodec=ac3:abitrate=192 pfui_example\vx-04690_01-026s.avi -o 026s.mpg

Drücken Sie eine beliebige Taste . . .
MEncoder Sherpya-SVN-r34401-4.6.2 (C) 2000-2011 MPlayer Team
181 audio & 389 video codecs
success: format: 0  data: 0x0 - 0x10bea1d0
AVI file format detected.
[aviheader] Video stream found, -vid 0
[aviheader] Audio stream found, -aid 1
VIDEO:  [FFV1]  720x576  24bpp  25.000 fps  35770.9 kbps (4366.6 kbyte/s)
[V] filefmt:3  fourcc:0x31564646  size:720x576  fps:25.000  ftime:=0.0400
==========================================================================
Opening audio decoder: [pcm] Uncompressed PCM audio decoder
AUDIO: 48000 Hz, 2 ch, s16le, 1536.0 kbit/100.00% (ratio: 192000->192000)
Selected audio codec: [pcm] afm: pcm (Uncompressed PCM)
==========================================================================
PACKET SIZE: 2048 bytes, deltascr: 43885
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: [ffv1] vfm: ffmpeg (FFV1 (lossless codec))
==========================================================================
[ac3 @ 011e0360]channel_layout not specified
[ac3 @ 011e0360]No channel layout specified. The encoder will guess the layout,
but it might be incorrect.
Limiting audio preload to 0.4s.
Increasing audio density to 4.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
Movie-Aspect is undefined - no prescaling applied.
[swscaler @ 011c1f40]BICUBIC scaler, from yuv422p to yuv420p using MMX2
videocodec: libavcodec (720x576 fourcc=3267706d [mpg2])
[swscaler @ 011c1f40]Warning: dstStride is not aligned!
         ->cannot do aligned memory accesses anymore
[swscaler @ 011c1f40]Warning: data is not aligned! This can lead to a speedloss
Writing header...
INITV: 0.200, 0.160, fps: 25.000
Pos:  60.0s   1500f (100%) 32.83fps Trem:   0min  29mb  A-V:0.000 [3882:192]

Flushing video frames.
Writing index...

Overhead: 1.827% (549684 / 30082252)
Writing header...

Video stream: 3882.189 kbit/s  (485273 B/s)  size: 29116414 bytes  60.000 secs
1500 frames

Audio stream:  192.000 kbit/s  (24000 B/s)  size: 1440000 bytes  60.000 secs