ffmpeg version N-36615-gcd2a27e Copyright (c) 2000-2012 the FFmpeg developers
  built on Jan  8 2012 23:32:41 with gcc 4.6.1
  configuration: --disable-optimizations
  libavutil      51. 34.100 / 51. 34.100
  libavcodec     53. 54.100 / 53. 54.100
  libavformat    53. 29.100 / 53. 29.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 58.100 /  2. 58.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  5.100 /  0.  5.100
[fraps @ 0x905ad60] Too high symbol frequencies. Tree construction is not possible
[fraps @ 0x905ad60] Error decoding plane 0
Input #0, avi, from '/home/ungureanu/seg11':
  Metadata:
    encoder         : Lavf52.9.0
  Duration: 00:00:09.50, start: 0.000000, bitrate: 1766 kb/s
    Stream #0:0: Video: fraps (FPS1 / 0x31535046), yuvj420p, 640x512, 30 tbr, 30 tbn, 30 tbc
[buffer @ 0x905b780] w:640 h:512 pixfmt:yuvj420p tb:1/1000000 sar:0/1 sws_param:
Output #0, null, to 'pipe:':
  Metadata:
    encoder         : Lavf53.29.100
    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuvj420p, 640x512, q=2-31, 200 kb/s, 90k tbn, 30 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (fraps -> rawvideo)
Press [q] to stop, [?] for help
[fraps @ 0x905ad60] Too high symbol frequencies. Tree construction is not possible
[fraps @ 0x905ad60] Error decoding plane 0
Error while decoding stream #0:0
[fraps @ 0x905ad60] Too high symbol frequencies. Tree construction is not possible
[fraps @ 0x905ad60] Error decoding plane 0
Error while decoding stream #0:0
[fraps @ 0x905ad60] Too high symbol frequencies. Tree construction is not possible
[fraps @ 0x905ad60] Error decoding plane 0
Error while decoding stream #0:0
[fraps @ 0x905ad60] Error decoding plane 1
Error while decoding stream #0:0
[fraps @ 0x905ad60] Error decoding plane 0
Error while decoding stream #0:0
Truncating packet of size 303368 to 207369
[fraps @ 0x905ad60] Fraps: plane 1 offset is out of bounds
Error while decoding stream #0:0
frame=    7 fps=  0 q=0.0 Lsize=       0kB time=00:00:00.23 bitrate=   0.0kbits/s dup=5 drop=0
video:0kB audio:0kB global headers:0kB muxing overhead -nan%
Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)