[FFmpeg-user] Invalid pixel format string '-1'

[Tim Gustafson]

> This is considered old for general users who are recommended to use
> current git head. Releases are targeted for distributors. If that is
> not possible a sample should be supplied (a sample now would be useful
> too). Current ffmpeg has support for camtasia decoding, but I'm not
> sure if this is what your input is.

Yes, it is a Camtasia video file.  I installed the "development" port
for ffmpeg on FreeBSD and that seems to have fixed the problem.
Thanks for your help!

-- 

Tim Gustafson
tjg at soe.ucsc.edu
831-459-5354
Baskin Engineering, Room 313A