[FFmpeg-user] Upgrade from FFMPEG Older to Newer Issues

Domnick Eger deger at cobercafe.net
Fri Oct 12 00:46:54 CEST 2012


We are virtualizing our whole datacenter and one of our application does snapshots of flv videos every hour, but won't run on the new server, we have matched up everything we could think of but not getting anywhere. Has  anyone ever gotten this error before ?

[flv @ 0xc53240] Could not find codec parameters for stream 0 (Video: none): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[flv @ 0xc53240] Could not find codec parameters for stream 1 (Audio: none, 0 channels): unspecified sample format
Consider increasing the value for the 'analyzeduration' and 'probesize' options

All were doing is automating this command:

ffmpeg  -i <input flv file> -s 320x240 -y -f image2 -vframes 1 <output jpeg file>

Old Version:
FFmpeg version SVN-r23270, Copyright (c) 2000-2010 the FFmpeg developers
  built on May 24 2010 01:20:53 with gcc 4.1.2 20080704 (Red Hat 4.1.2-48)
  configuration: --prefix=/usr/local/cpffmpeg --enable-shared --enable-nonfree --enable-gpl --enable-pthreads --enable-libopencore-amrnb --enable-decoder=liba52 --enable-libopencore-amrwb --enable-libfaac --enable-libfaad --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --extra-cflags=-I/usr/local/cpffmpeg/include/ --extra-ldflags=-L/usr/local/cpffmpeg/lib --enable-version3
  libavutil     50.16. 0 / 50.16. 0
  libavcodec    52.68. 3 / 52.68. 3
  libavformat   52.64. 1 / 52.64. 1
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.20. 0 /  1.20. 0
  libswscale     0.10. 0 /  0.10. 0
Hyper fast Audio and Video encoder

New Version:
ffmpeg version N-45278-g317505b-syslint Copyright (c) 2000-2012 the FFmpeg developers
  built on Oct 10 2012 21:44:12 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)
  configuration: --prefix=/usr/local/cpffmpeg --enable-shared --enable-nonfree --enable-gpl --enable-pthreads --enable-libopencore-amrnb --enable-decoder=liba52 --enable-libopencore-amrwb --enable-libfaac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --extra-cflags=-I/usr/local/cpffmpeg/include/ --extra-ldflags=-L/usr/local/cpffmpeg/lib --enable-version3 --extra-version=syslint
  libavutil      51. 74.100 / 51. 74.100
  libavcodec     54. 65.100 / 54. 65.100
  libavformat    54. 31.100 / 54. 31.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 19.102 /  3. 19.102
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
Hyper fast Audio and Video encoder


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