Ravi Karmarkar schrieb: > Now when I try to play a video from swfdec, I get the following warnings: > > (swfplay:1023): GStreamer-WARNING **: Failed to load plugin > '/usr/lib/gstreamer-0.10/libgstvideo4linux.so': > /usr/lib/gstreamer-0.10/libgstvideo4linux.so: undefined symbol: > XQueryExtension > > (swfplay:1023): GStreamer-WARNING **: Failed to load plugin > '/usr/lib/gstreamer-0.10/libgstalsa.so': > /usr/lib/gstreamer-0.10/libgstalsa.so: undefined symbol: > snd_mixer_first_elem > > (swfplay:1023): GStreamer-WARNING **: Failed to load plugin > '/usr/lib/gstreamer-0.10/libgstffmpeg.so': > /usr/lib/gstreamer-0.10/libgstffmpeg.so: undefined symbol: first_avcodec > > (swfplay:1023): GStreamer-WARNING **: Failed to load plugin > '/usr/lib/gstreamer-0.10/libgstximagesink.so': > /usr/lib/gstreamer-0.10/libgstximagesink.so: undefined symbol: XFree > > (swfplay:1023): GStreamer-WARNING **: Failed to load plugin > '/usr/lib/gstreamer-0.10/libgstxvimagesink.so': > /usr/lib/gstreamer-0.10/libgstxvimagesink.so: undefined symbol: > XQueryExtension. This is about the X server. When you build the plugins you had the x server files present, but in your run time environment they are missing. Just do an ldd /usr/lib/gstreamer-0.10/libgstxvimagesink.so it should be able to resolve all shared library. Also check your /etc/ld.so.conf and LD_LIBRARY_PATH. Locate your x library and make sure they can be found. Stefan > > Does it mean that I need to install libraries like alsa, ffmpeg etc? I > found that alsa is already installed. So I wonder what is the cause of > above warning (related to alsa) and other warnings as well? > > Thanks and regards, > Ravi Karmarkar > > On Tue, May 26, 2009 at 7:10 PM, Ravi Karmarkar > <karmarkar.ravi at gmail.com <mailto:karmarkar.ravi at gmail.com>> wrote: > > Hi, > > The problem seems to be fixed by manually setting GST_PLUGIN_PATH > to /usr/lib/gstreamer-0.10. > > > Thanks and regards, > Ravi Karmarkar > > On Tue, May 26, 2009 at 5:09 PM, Ravi Karmarkar > <karmarkar.ravi at gmail.com <mailto:karmarkar.ravi at gmail.com>> wrote: > > Hi, > > I tried your suggestion..... gst-inspect-0.10 > /usr/lib/gstreamer-0.10/libgstcoreelements.so > > Following is the output: > > Plugin Details: > Name: coreelements > Description: standard GStreamer elements > Filename: /usr/lib/gstreamer-0.10/libgstcoreelements.so > Version: 0.10.22 > License: LGPL > Source module: gstreamer > Binary package: GStreamer source release > Origin URL: Unknown package origin > > capsfilter: CapsFilter > fakesrc: Fake Source > fakesink: Fake Sink > fdsrc: Filedescriptor Source > fdsink: Filedescriptor Sink > filesrc: File Source > identity: Identity > queue: Queue > filesink: File Sink > tee: Tee pipe fitting > typefind: TypeFind > multiqueue: MultiQueue > > 12 features: > +-- 12 elements > > which means that fakesrc is in fact installed? How to specify > the correct search path in that case? > > > > Thanks and regards, > Ravi Karmarkar > > > > > Date: Tue, 26 May 2009 09:41:01 +0100 > From: Tim M?ller <tim.muller at collabora.co.uk > <mailto:tim.muller at collabora.co.uk>> > Subject: Re: gst-launch problem > To: gstreamer-embedded at lists.sourceforge.net > <mailto:gstreamer-embedded at lists.sourceforge.net> > Message-ID: <1243327261.4399.3.camel at mini.centricular.net > <mailto:1243327261.4399.3.camel at mini.centricular.net>> > Content-Type: text/plain > > > On Tue, 2009-05-26 at 16:14 +0800, Ravi Karmarkar wrote: > > > I have installed GStreamer-0.10.22 to be used with > swfdec-0.8.4 for my > > sh4 platform. > > Please note the latest version is 0.10.23. > > > > After installation I tried to run the test > > gst-launch -v fakesrc num_buffers=5 ! fakesink > > > and got the error ERROR: pipeline could not be > constructed: no element "fakesrc". > > > > What is the cause of this error? My libraries are > installed in /usr/lib/gstreamer-0.10 and when I try to > grep for fakesrc in this directory, I see that following > files contain 'fakesrc' > > Hard to say without more information. You could try this: > > $ gst-inspect-0.10 > /usr/lib/gstreamer-0.10/libgstcoreelements.so > > to see if it's a search path problem or something else. > > In the unlikely case that you have not disabled the > debugging system, > you could run > > $ GST_DEBUG=*:3 gst-inspect-0.10 fakesrc 2>dbg.log > > and see if you spot anything suspicious/wrong. > > Cheers > -Tim > > > > > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------------ > Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT > is a gathering of tech-side developers & brand creativity professionals. Meet > the minds behind Google Creative Lab, Visual Complexity, Processing, & > iPhoneDevCamp as they present alongside digital heavyweights like Barbarian > Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com > ------------------------------------------------------------------------ > > _______________________________________________ > Gstreamer-embedded mailing list > Gstreamer-embedded at lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gstreamer-embedded >
