Hi Zhenfeng Ren, Seems like your GST_PLUGIN_PATH is not correct. Please check if the following libraries are available under your GST_PLUGIN_PATH (i.e. /home/opt/gstreamer/lib/gstreamer-0.10) libgstcoreelements.a libgstcoreelements.la libgstcoreelements.so Otherwise, please find out the location of these libraries and export that path as your GST_PLUGIN_PATH. http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer-plugins/html/gstreamer-plugins-plugin-coreelements.html#plugin-coreelements Thanks, Gireesh On Jan 7, 2009 8:48am, zhenfeng ren <1985renzf@gmail.com> wrote: > hello,everyone: > > I want run Gstreamer on Davinci (dm6446). > > > > I download gstreamer from: > > http://focus.ti.com/dsp/docs/dspsplash.tsp?contentId=3100 > > When I run the "test_MP3.sh 1.mp3", there is an error: > > > > ERROR: pipeline could not be constructed: no element "filesrc". > > > > And when I run "gst-inspect", the information is below: > > root@(none):/home# gst-inspect > > staticelements: bin: Generic bin > > staticelements: pipeline: Pipeline object > > Total count: 1 plugin, 2 features > > > > I set the environment as : > > root@(none):/home# export > > LD_LIBRARY_PATH=.:/home/opt/system_files_gstreamer:/home/opt/gstreamer/lib > > root@(none):/home# export > > GST_PLUGIN_PATH=/home/opt/gstreamer/lib/gstreamer-0.10/ > > root@(none):/home# export PATH=$PATH:/home/opt/gstreamer/bin > > > > Anyone give some suggestions? > > > > Zhenfeng Ren > > > > ------------------------------------------------------------------------------ > > Check out the new SourceForge.net Marketplace. > > It is the best place to buy or sell services for > > just about anything Open Source. > > http://p.sf.net/sfu/Xq1LFB > > _______________________________________________ > > Gstreamer-embedded mailing list > > Gstreamer-embedded@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/gstreamer-embedded >