#Command#
ffmpeg -y -i /web/sites/cbrakhage/public_html/sidetick.tv/tmp/Wildlife.mp4 -r 30000/1001 -b 1200k -vcodec libx264 -vf scale="1280:trunc(1280/a/2)*2" -acodec libfaac -ac 2 -pass 1 -an /web/sites/cbrakhage/public_html/sidetick.tv/tmp/34_wildlife6_1200k.mp4 2>&1

#Output#
Pass 1 Output: ffmpeg version 0.10.2 Copyright (c) 2000-2012 the FFmpeg developers
  built on Apr  6 2012 15:12:42 with gcc 4.3.2
  configuration: --enable-libmp3lame --enable-libvorbis --disable-mmx --enable-shared --enable-nonfree --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-version3 --enable-libx264 --enable-gpl --enable-libfaac
  libavutil      51. 35.100 / 51. 35.100
  libavcodec     53. 61.100 / 53. 61.100
  libavformat    53. 32.100 / 53. 32.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 61.100 /  2. 61.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  6.100 /  0.  6.100
  libpostproc    52.  0.100 / 52.  0.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/web/sites/cbrakhage/public_html/sidetick.tv/tmp/Wildlife.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isomavc1
    creation_time   : 2012-03-22 20:41:37
  Duration: 00:00:30.20, start: 0.000000, bitrate: 6122 kb/s
    Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 6050 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 59.94 tbc
    Metadata:
      creation_time   : 2012-03-22 20:41:26
      handler_name    : GPAC ISO Video Handler
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, s16, 98 kb/s
    Metadata:
      creation_time   : 2012-03-22 20:41:37
      handler_name    : GPAC ISO Audio Handler
Please use -b:a or -b:v, -b is ambiguous
[buffer @ 0xd0d7a0] w:1280 h:720 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param:
[scale @ 0xd07140] w:1280 h:720 fmt:yuv420p -> w:1280 h:718 fmt:yuv420p flags:0x4
[libx264 @ 0xd21740] using SAR=359/360
[libx264 @ 0xd21740] using cpu capabilities: none!
[libx264 @ 0xd21740] ratecontrol_init: can't open stats file
Output #0, mp4, to '/web/sites/cbrakhage/public_html/sidetick.tv/tmp/34_wildlife6_1200k.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isomavc1
    creation_time   : 2012-03-22 20:41:37
    Stream #0:0(und): Video: h264, yuv420p, 1280x718 [SAR 359:360 DAR 16:9], q=-1--1, pass 1, 1200 kb/s, 90k tbn, 29.97 tbc
    Metadata:
      creation_time   : 2012-03-22 20:41:26
      handler_name    : GPAC ISO Video Handler
Stream mapping:
  Stream #0:0 -> #0:0 (h264 -> libx264)
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height