[Libav-user] error LNK2001: unresolved external symbol _av_pix_fmt_descriptors

[Carl Eugen Hoyos]

JIA Pei <jp4work at ...> writes:

> First, my environment: Windows 7 + Visual Studio 2010 

> + libav 0.8.3 Release.

This is a broken version of FFmpeg with several hundred 
known regressions, some of them possibly security relevant. 
Please understand that we cannot support broken versions.
See http://ffmpeg.org/download.html for supported 
versions of FFmpeg, use git head if you are not a 
distributor.

Carl Eugen