<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <META name=GENERATOR content="MSHTML 8.00.6001.18852"> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV> <DIV>When i run gst-launch playbin, i get the error below.</DIV> <DIV> </DIV> <DIV>*****************************************************************</DIV> <DIV> gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstaudioresample.so': /usr/lib/gstreamer-0.10/libgstaudioresample.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideotestsrc.so': /usr/lib/gstreamer-0.10/libgstvideotestsrc.so: undefined symbol: oil_function_class_ptr_splat_u16_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideoscale.so': /usr/lib/gstreamer-0.10/libgstvideoscale.so: undefined symbol: oil_function_class_ptr_merge_linear_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvolume.so': /usr/lib/gstreamer-0.10/libgstvolume.so: undefined symbol: oil_function_class_ptr_scalarmultiply_f64_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstdeinterlace.so': /usr/lib/gstreamer-0.10/libgstdeinterlace.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstgoom.so': /usr/lib/gstreamer-0.10/libgstgoom.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideobox.so': /usr/lib/gstreamer-0.10/libgstvideobox.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/evms/libe2fsim.1.2.1.so': /usr/lib/evms/libe2fsim.1.2.1.so: undefined symbol: ExtractObject (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstaudioresample.so': /usr/lib/gstreamer-0.10/libgstaudioresample.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideotestsrc.so': /usr/lib/gstreamer-0.10/libgstvideotestsrc.so: undefined symbol: oil_function_class_ptr_splat_u16_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideoscale.so': /usr/lib/gstreamer-0.10/libgstvideoscale.so: undefined symbol: oil_function_class_ptr_merge_linear_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvolume.so': /usr/lib/gstreamer-0.10/libgstvolume.so: undefined symbol: oil_function_class_ptr_scalarmultiply_f64_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstdeinterlace.so': /usr/lib/gstreamer-0.10/libgstdeinterlace.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstgoom.so': /usr/lib/gstreamer-0.10/libgstgoom.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideobox.so': /usr/lib/gstreamer-0.10/libgstvideobox.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstaudioresample.so': /usr/lib/gstreamer-0.10/libgstaudioresample.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideotestsrc.so': /usr/lib/gstreamer-0.10/libgstvideotestsrc.so: undefined symbol: oil_function_class_ptr_splat_u16_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideoscale.so': /usr/lib/gstreamer-0.10/libgstvideoscale.so: undefined symbol: oil_function_class_ptr_merge_linear_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvolume.so': /usr/lib/gstreamer-0.10/libgstvolume.so: undefined symbol: oil_function_class_ptr_scalarmultiply_f64_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstdeinterlace.so': /usr/lib/gstreamer-0.10/libgstdeinterlace.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstgoom.so': /usr/lib/gstreamer-0.10/libgstgoom.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideobox.so': /usr/lib/gstreamer-0.10/libgstvideobox.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/evms/libe2fsim.1.2.1.so': /usr/lib/evms/libe2fsim.1.2.1.so: undefined symbol: ExtractObject (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstaudioresample.so': /usr/lib/gstreamer-0.10/libgstaudioresample.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideotestsrc.so': /usr/lib/gstreamer-0.10/libgstvideotestsrc.so: undefined symbol: oil_function_class_ptr_splat_u16_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideoscale.so': /usr/lib/gstreamer-0.10/libgstvideoscale.so: undefined symbol: oil_function_class_ptr_merge_linear_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvolume.so': /usr/lib/gstreamer-0.10/libgstvolume.so: undefined symbol: oil_function_class_ptr_scalarmultiply_f64_ns (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstdeinterlace.so': /usr/lib/gstreamer-0.10/libgstdeinterlace.so: undefined symbol: oil_function_class_ptr_copy_u8 (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstgoom.so': /usr/lib/gstreamer-0.10/libgstgoom.so: undefined symbol: oil_init (gst-launch-0.10:1838): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstvideobox.so': /usr/lib/gstreamer-0.10/libgstvideobox.so: undefined symbol: oil_function_class_ptr_copy_u8 Setting pipeline to PAUSED ... ERROR: Pipeline doesn't want to pause. ERROR: from element /GstPlayBin:playbin0: No URI specified to play from. Additional debug info: gstplaybasebin.c(1660): gen_source_element (): /GstPlayBin:playbin0 Setting pipeline to NULL ... Freeing pipeline ... ***************************************************** I have libiol library in /usr/lib/, anyone know why it cannot find the liboil library</DIV></DIV> <DIV>Best Regards, Frankie</DIV></BODY></HTML>