MEncoder SVN-r32444-4.4.5 (C) 2000-2010 MPlayer Team
success: format: 0  data: 0x0 - 0x4b2
YUV4MPEG2 file format detected.
YUV4MPEG2 Video stream 0 size: display: 16x16, codec: 16x16
VIDEO:  [YV12]  16x16  12bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
[V] filefmt:12  fourcc:0x32315659  size:16x16  fps:25.000  ftime:=0.0400
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
Movie-Aspect is 1.00:1 - prescaling to correct movie aspect.
[swscaler @ 0x1c77130] using unscaled yuv420p -> yuv420p special converter
x264 [info]: using SAR=1/1
x264 [info]: using cpu capabilities: none!
x264 [warning]: Error: 2pass curve failed to converge
x264 [warning]: target: 300.00 kbit/s, expected: 137.91 kbit/s, avg QP: 10.0009
x264 [warning]: try reducing target bitrate or reducing qp_min (currently 10)
x264 [info]: profile High, level 1.3
Selected video codec: [rawyv12] vfm: raw (RAW YV12)
==========================================================================
Pos:   0.0s      1f ( 2%)  0.00fps Trem:   0min   0mb  A-V:0.000 [0:0]
x264 [error]: Incomplete MB-tree stats file.

x264_encoder_encode failed
Pos:   0.0s      2f (35%)  0.00fps Trem:   0min   0mb  A-V:0.000 [0:0]
Pos:   0.0s      3f (67%)  0.00fps Trem:   0min   0mb  A-V:0.000 [0:0]
error reading frame stream ended unexpectedly (failed read/write)

Flushing video frames.
x264 [error]: 2nd pass has more frames than 1st pass (1)
x264 [error]: continuing anyway, at constant QP=24
x264 [error]: disabling adaptive B-frames
Writing header...
ODML: vprp aspect is 16384:16384.