On Thu, Jun 17, 2010 at 11:17 AM, Brice Vercoustre <br...@vercoustre.com> wrote: > Hello guys, > > I have the (unpleasant) "Segmentation fault" error when running melt 0.5.5 on > Ubuntu 10.04 64bits with ffmpeg version SVN-r23548 (my production server). >
FYI, 0.5.5 is an unreleased version; odd versions are never released. This basically means some git snapshot, and maybe it was timed poorly. I am not aware of any new major problems in git head at the moment (I am prepared to release it this weekend). Are you able to build MLT from git yourself and test it? > When I run the EXACT same command on melt 0.5.2 from Ubuntu 10.04 32bits with > ffmpeg version SVN-r22930 (the development server) - then it PERFECTLY works. > Why is the development server running older stuff than the production server? That seems backwards. > This is very frustrating because I obtained pretty good results on the > development server, and now that I've installed the whole stuff on the > production server it fails T__T > > I did install melt with "apt-get" from: > deb http://ppa.launchpad.net/sunab/sunab2/ubuntu lucid main > > Note that ffmpeg works perfectly on the production server. > > I have "avformat" when I do both: "melt -query producers" /AND/ "consumers" > > The "-debug" argument in my melt command returns me the following output: > http://www.vercoustre.com/melt_err_debug.txt This is not very helpful. A gdb backtrace might be. I will try to reproduce your command with git head (not necessarily on 64-bit Ubuntu 10.04). > Finally, here is my command line: > # command beginning > melt -debug color:black in=0 out=1549 length=1550 \ > \ > -track -blank 75 > avformat:/home/www/framework/files/recordings/29_20100617_192359_second.wmv > audio_index=-1 in=75 out=1474 length=1550 \ > -track avformat:/home/www/framework/files/recordings/29_20100617_192359.wmv > out=1549 length=1550 \ > -track colour:black in=0 out=99 \ > -track colour:white in=0 out=74 \ > -track /home/www/framework/files/recordings/logo.png ttl=1550 in=0 out=1549 \ > \ > -transition composite geometry=170,30:300x300 progressive=1 a_track=4 > b_track=5 in=0 out=54 \ > -transition composite:170,30:300x300 end=10,290:60x60 progressive=1 a_track=4 > b_track=5 in=55 out=64 \ > -transition composite geometry=10,290:60x60 progressive=1 a_track=3 b_track=5 > in=65 out=74 \ > -transition composite geometry=10,290:60x60 progressive=1 a_track=4 b_track=5 > in=65 out=74 \ > -transition luma softness=0.1 reverse=1 a_track=3 b_track=4 in=65 out=74 \ > -transition composite geometry=10,290:60x60 progressive=1 a_track=0 b_track=5 > in=65 out=1549 \ > -transition luma softness=0.1 reverse=1 a_track=1 b_track=3 in=75 out=99 \ > -transition composite geometry=160,0:480x360 progressive=1 a_track=0 > b_track=1 in=75 out=1549 \ > -transition composite geometry=-180,10:180x135 progressive=1 a_track=0 > b_track=2 in=0 out=89 \ > -transition composite:-180,10:180x135 end=0,10:180x135 progressive=1 > a_track=0 b_track=2 in=90 out=99 \ > -transition composite geometry=0,10:180x135 progressive=1 a_track=0 b_track=2 > in=100 out=1549 \ > \ > -consumer > avformat:/home/www/framework/files/recordings/29_20100617_192359_mixed.mp4 > acodec=libfaac ab=92k vcodec=libx264 > vpre=/usr/share/ffmpeg/libx264-hq.ffpreset minrate=0 b=1024k b_strategy=1 > subcmp=2 cmp=2 coder=1 flags=+loop flags2=dct8x8 qmax=51 subq=7 qmin=10 > qcomp=0.6 qdiff=4 trellis=1 aspe...@16/9 s=640x360 > # command end > Are you certain your build of ffmpeg and libs has enabled libfaac? It is typically not any longer, but I do not know much about sunab's packages. Do you have X on this box so you can test the command line with SDL output instead of avformat? > Thank you so much for your precious help. > By the way I'm at the end of this educational project and I've submitted the > idea of paying a symbolic donation to your project but I do not find any > donation link :s > -- +-DRD-+ ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
