installing ffmpeg for opencv
This is my first question under linuxquestions :)
I'm installing opencv (computer vision library) under fedora core 4.
It works fine by:
1. Installing ffmpeg:
$ yum install ffmpeg (required by opencv)
2. Installing opencv itself:
make install # as root
ldconfig # as root
Then I can execute succesfully most of the demos,... however I canot use any
ffmpeg depented functionality since ffmpeg is not correctly linked (shared
libs seems not installed)
The installation instructions indicate to install fmmpeg by
getting ffmpeg-0.4.9-pre1 from sourceforge
However this doesnt work for me,... while using yum is fine.
Then the question is how can I enable/install the shared libs by
using yum?,... is there a command to specify this,..?,...
The consequence of using yum for installing ffmpeg is that when doing after ./configure under opencv the ffmpeg stuff is not recognized while I know
ffmpeg is installed in the computer.
Self reply, solved with gcc32
I will self reply ,...
What I did is to use an older version of gcc. Fedora c 4 comes with gcc 4.0
by default, but there is also a gcc32 which is more relaxed for these kind of errors.
In such way I managed to instal ffmpeg fine.
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