On Thu, Sep 13, 2012 at 1:31 PM, Janne Liljeblad <[email protected]> wrote: > I did the following: > > I removed Flowblade, Openshot and Kdenlive from the system an did > 'apt-get autoremove' which removed packages: libmlt++3 libmlt-data > libmlt4 melt python-mlt3. > > Then I installed git head mlt with configure-make-install.
I do things a little differently. I install to $HOME/opt and then setup environment variables, but I only update that periodically. Normally, while developing I cd ~/src/mlt and 'source setenv'. That method sets up env vars redirecting everything into my MLT in-tree build. > Then I was able to make and install mlt bindings with the attached > modified /src/swig/python/build script. but got the following error Then, I run swig builds. > when running development Flowblade: > > ERROR: /usr/lib/python2.7/dist-packages/_mlt.so: undefined symbol: > _Py_RefTotal >From there, I do not "install" the python-mlt binding. I copy mlt.py and _mlt.so to the flowblade source folder. Then, I just cd to flowblade and ./flowblade. > However, the example in /src/swig/python/play.py runned and displayed > the following: > > /home/janne/asdd.mp4: > > File Size: 8.73M > Encoding: Signed PCM > Channels: 2 @ 16-bit > Samplerate: 48000Hz > Replaygain: off > Duration: unknown > > In:0.00% 00:00:00.00 [00:00:00.00] Out:0 [ | ] > Clip:0 [mp3 @ 0xceeb60] Header missing > In:0.00% 00:00:00.00 [00:00:00.00] Out:0 [ | ] Clip:0 > Done. > > So I think the bindings were created correctly but I installed them wrong. > > Do you have any ideas how to go on from here? > run 'ldd /usr/lib/python2.7/dist-packages/_mlt.so' to see if all the dependencies are linked -- +-DRD-+ ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Mlt-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mlt-devel
