Hi Petr, I pulled ffmpeg via the individual -dev packages associated with the project using apt-get. I build the OSG from source, and have check outs of svn/trunk (mainly what I work being project lead :-) and the OSG-3.2 branch. Both revs are working fine with the ffmpeg from Ubuntu repositories.
Robert. On 24 March 2014 20:03, Petr Svoboda <[email protected]> wrote: > Ubuntu 13.10 > OSG 3.2.1-rc2 , built from source > > system updated with > > Code: > > sudo apt-get update > > > ffmpegm as well pulled > > Code: > > sudo apt-get install ffmpeg > > > > When I start application with OSG NOTIFY DEBUG, log is > > Code: > FindFileInPath() : USING /usr/local/lib64/osgPlugins-3.2.1/osgdb_ffmpeg.so > Opened DynamicLibrary osgPlugins-3.2.1/osgdb_ffmpeg.so > ReaderWriterFFmpeg::readImage external/videos/a.mp4 > Constructing PixelBufferObject for image=0x1159420 > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'external/videos/a.mp4': > Metadata: > major_brand : isom > minor_version : 512 > compatible_brands: isomiso2avc1mp41 > encoder : Lavf54.63.104 > Duration: 00:00:52.96, start: 0.000000, bitrate: 762 kb/s > Stream #0.0(und): Video: h264 (High), yuv420p, 768x432 [PAR 1:1 DAR > 16:9], 641 kb/s, 30 fps, 30 tbr, 15360 tbn, 60 tbc > Stream #0.1(und): Audio: aac, 44100 Hz, stereo, s16, 112 kb/s > Destructing FFmpegImageStream... > Have done quit > Destructing FFmpegDecoderVideo... > Destructed FFmpegDecoderVideo > Calling avformat_close_input(0x1159878) > Destructed FFMpegImageStream. > BufferObject::releaseGLObjects(0) > > > > You really just wrote > > Code: > sudo apt-get install openscenegraph > sudo apt-get install ffmpeg > > > > and it all worked? > > > > > robertosfield wrote: > > HI Peter, > > > > On 23 March 2014 20:54, Petr Svoboda < ()> wrote: > > > > > I recently updated to 13.10 ( Ubuntu ). > > > ffmpeg compiles fine as osgPlugin, but the same error occurs -> > FFmpegImageStream::open : avcodec_find_decoder() failed > > > > > > Could you specify how exactly should I compile that plugin to make it > work, please? > > > What to reinstall, download, delete.... > > > > > > > > > I am using the svn/trunk version of the OSG, the OSG-3.2 branch should > work too as it has been updated to work as well. All I did to pull in > ffmpeg was to pull in to from the 13.10 repositories. > > > > > > Which version of the OSG are you using right now? OSG-3.2.0 and > previous releases built against older versions of ffmpeg (it worked with > the versions that were current at the time of the OSG releases) but as > ffmpeg has changed since they no longer compile with later revs of ffmpeg. > > > > > > Robert. > > > > ------------------ > > Post generated by Mail2Forum > > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=58713#58713 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
_______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
