BEASTWICK FFMPEG

ffmpeg -f alsa -ac 2 -ab 96K -i hw:0 -f video4linux2 -i /dev/video1 -acodec libmp3lame \
       -ar 44100 -vcodec libx264 -preset "$QUAL" s- "$OUTRES" -level 30 -b:v 600K -minrate 600K \
       -maxrate 650K -vf yadif -bufsize 1835K -f mpegts -f flv "$URL"

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ffmpeg version N-35681-g16abd68, Copyright (c) 2000-2011 the FFmpeg developers
  built on Dec 11 2011 22:09:57 with gcc 4.6.2 20111125 (prerelease)
  configuration: --prefix=/usr --enable-libmp3lame --enable-libvorbis --enable-libxvid --enable-libx264 --enable-libvpx --enable-libtheora --enable-libgsm --enable-libspeex --enable-postproc --enable-shared --enable-x11grab --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libschroedinger --enable-libopenjpeg --enable-librtmp --enable-libpulse --enable-gpl --enable-version3 --enable-runtime-cpudetect --disable-debug --disable-static
  libavutil    51. 32. 0 / 51. 32. 0
  libavcodec   53. 42. 0 / 53. 42. 0
  libavformat  53. 24. 0 / 53. 24. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 53. 0 /  2. 53. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[alsa @ 0x1c439e0] Estimating duration from bitrate, this may be inaccurate
Input #0, alsa, from 'hw:0':
  Duration: N/A, start: 1323926505.208766, bitrate: N/A
    Stream #0:0: Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 kb/s
[video4linux2,v4l2 @ 0x1c44720] Estimating duration from bitrate, this may be inaccurate
Input #1, video4linux2,v4l2, from '/dev/video1':
  Duration: N/A, start: 1323926505.982341, bitrate: 147308 kb/s
    Stream #1:0: Video: rawvideo (YUY2 / 0x32595559), yuyv422, 640x480, 147308 kb/s, 29.97 tbr, 1000k tbn, 29.97 tbc
[NULL @ 0x1c451a0] Unable to find a suitable output format for ' '
 : Invalid argument
bash: -ar: command not found
bash: -vf: command not found