that error is since you arent linking, or if you linking the linker isnt able to locate your mp3lib.a<br><br><div class="gmail_quote">On Mon, Jul 18, 2011 at 2:43 PM, vijay <span dir="ltr"><<a href="mailto:pvijaii@gmail.com">pvijaii@gmail.com</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div>Hi,</div> <div> I am writng mp3 decoder plugin,I have mp3decore library ("mp3lib.a" i dont have source code for the library) i have to call those decoder funcions from my plugin ,so i integarted those function calls in my plugin ,i can able to compile and register ,but while </div> <div> </div> <div>gst-inspect mp3_dec</div> <div> </div> <div>I am getting erros as below,</div> <div><br>(gst-plugin-scanner:19241): GStreamer-WARNING **: Failed to load plugin /usr/local/gstreamer/lib/gstreamer-0.10/libgstmp3decoder.so': /usr/local/gstreamer/lib/gstreamer-0.10/libgstmp3decoder.so: undefined symbol: MP3Dec_GetInstanceSize</div> <div> </div> <div> </div> <div>MP3Dec_GetInstanceSize is defined in the library(mp3lib.a)</div> <div><br>I want to know how to link the library(mp3lib.a) with my decoder plugin.(how to give the path of my library)</div> <div> </div> <div>Regards,</div> <div>Vijay P</div> <br>_______________________________________________<br> gstreamer-devel mailing list<br> <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a><br> <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a><br> <br></blockquote></div><br><br clear="all"><br>-- <br><a href="http://www.mediamagictechnologies.com">www.mediamagictechnologies.com</a> (Gstreamer, ffmpeg, Red5, Streaming)<br>twitter handle: @gst_kaps<br><a href="http://www.linkedin.com/in/kapilagrawal">http://www.linkedin.com/in/kapilagrawal</a><br>