video-jose-flv

ffmpeg  -i "D:\1\nuevos\video.flv"  -vcodec libx264  -crf 24 -preset:v slow   -acodec aac  -ab 256k  -ar 44100  -q:a 100 -strict experimental  -t 10 "D:\1\LolPlayOffs\video.mp4"

ffmpeg version N-38938-ge01f478 Copyright (c) 2000-2012 the FFmpeg developers
  built on Mar 19 2012 23:16:52 with gcc 4.6.2
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
  libavutil      51. 42.100 / 51. 42.100
  libavcodec     54. 12.100 / 54. 12.100
  libavformat    54.  2.100 / 54.  2.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 65.101 /  2. 65.101
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  7.100 /  0.  7.100
  libpostproc    52.  0.100 / 52.  0.100
[h264 @ 02EC72A0] no frame!
    Last message repeated 153 times
[flv @ 02EBE9C0] max_analyze_duration 5000000 reached at 5014000
[flv @ 02EBE9C0] decoding for stream 0 failed
[flv @ 02EBE9C0] Could not find codec parameters (Video: h264)
Input #0, flv, from 'D:\1\nuevos\live_user_riotgames_1349546480.flv':
  Duration: 02:00:00.75, start: 5090.011000, bitrate: 626 kb/s
    Stream #0:0: Video: h264, 30 tbr, 1k tbn, 2k tbc
    Stream #0:1: Audio: aac, 44100 Hz, stereo, s16
Incompatible sample format 's16' for codec 'aac', auto-selecting format 'flt'
Output #0, mp4, to 'D:\1\LolPlayOffs\live_user_riotgames_1349546480.mp4':
  Metadata:
    encoder         : Lavf54.2.100
    Stream #0:0: Audio: aac (@[0][0][0] / 0x0040), 44100 Hz, stereo, flt, 256 kb/s
Stream mapping:
  Stream #0:1 -> #0:0 (aac -> aac)
Press [q] to stop, [?] for help
size=     210kB time=00:00:07.24 bitrate= 237.5kbits/s
size=     295kB time=00:00:10.03 bitrate= 241.1kbits/s

video:0kB audio:293kB global headers:0kB muxing overhead 0.822929%