[Kdenlive-devel] libavformat plugin issue with Kdenlive
jasonwood at blueyonder.co.uk
Wed Dec 27 03:24:41 UTC 2006
I am struggling to get a working svn version of Kdenlive.
I have up to date check outs of mlt, mlt++, kdenlive and ffmpeg.
Everything compiles fine, but when I try to add any clip, Kdenlive
replies "The file test.mpg is not a valid video file for Kdenlive...".
The file itself is fine - it plays in my currently installed inigo, it played
in a previous version of Kdenlive.
What is interesting, is that if I look at the command line, I see the
Failed to load plugin: /usr/local/lib/libavformat.so.51: undefined symbol:
which I took to mean that I had possibly accidentally compiled kdenlive and/or
mlt up against an incorrect version of ffmpeg (libavformat). However, I have
systematically removed all traces of headers/libraries from my system of any
older ffmpeg libraries, and the problem still remains. I have done full
recompiles of mlt, mlt++ and kdenlive, and I have tried compiling mlt with
the --avformat-svn option, the avformat-static= option, and with neither
option, nothing has helped. Same thing each time.
I have even tried rebooting!
Running nm on libavformat.so.51 and libavutil.so.49 show that av_tree_find is
defined in libavutil, rather than libavformat. I don't know if this is
relevant or not
Any ideas on what I can do to debug into this?
Homepage : www.uchian.pwp.blueyonder.co.uk
More information about the Kdenlive