ffmpeg -f mjpeg -r 8 -i rtp://239.255.12.42:5607 -vcodec x264 -pix_fmt yuvj422p -r 18 -s qvga -minrate 4000k -maxrate 4000k -bufsize 1835k -vcodec flv -ab 64k -ar 11025 -f flv rtmp://192.168.1.113:1935/live/camera1


FFmpeg version UNKNOWN, Copyright (c) 2000-2009 Fabrice Bellard, et al.
  configuration: --prefix=/usr --mandir=/usr/share/man --libdir=/usr/lib --shlibdir=/usr/lib --enable-pthreads --enable-shared --enable-avfilter --disable-static --enable-libmp3lame --enable-libfaad --enable-libfaadbin --enable-libxvid --enable-libx264 --enable-postproc --enable-shared --enable-libdc1394 --enable-libtheora --enable-libschroedinger --enable-gpl --enable-version3
  libavutil     50. 3. 0 / 50. 3. 0
  libavcodec    52.32. 0 / 52.32. 0
  libavformat   52.38. 0 / 52.38. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    0. 5. 0 /  0. 5. 0
  libswscale     0. 7. 1 /  0. 7. 1
  libpostproc   51. 2. 0 / 51. 2. 0
  built on Aug 23 2009 19:07:47, gcc: 4.3.2 [gcc-4_3-branch revision 141291]
[mjpeg @ 0x806cf40]Found EOI before any SOF, ignoring
[mjpeg @ 0x806cf40]huffman table decode error
Input #0, mjpeg, from 'rtp://239.255.12.42:5607':
  Duration: N/A, bitrate: N/A
    Stream #0.0: Video: mjpeg, yuvj422p, 640x480, 8 tbr, 1200k tbn, 8 tbc
RTMP output is not supported yet.
Could not open 'rtmp://192.168.1.113:1935/live/camera1'