GObject GInitiallyUnowned GstObject GstAllocator GstAllocatorSysmem GstBus GstClock GstControlBinding GstControlSource GstElement GstASFDemux GstAudioDecoder GstA52Dec GstAmrnbDec GstAmrwbDec GstMad GstAudioEncoder GstAmrnbEnc GstLameMP3Enc GstTwoLame GstBaseSrc GstPushSrc GstAudioCdSrc GstCdioCddaSrc GstDvdReadSrc GstPNMSrc GstBin GstPipeline GstDvdLpcmDec GstDvdSubDec GstDvdSubParse GstRDTDepay GstRDTManager GstRMDemux GstRTPBaseDepayload GstRtpAsfDepay GstRTSPReal GstRTSPWMS GstRealAudioDemux GstSidDec GstVideoDecoder GstMpeg2dec GstVideoEncoder GstX264Enc GstXingMux GstPad GstPadTemplate GstPlugin GstPluginFeature GstDeviceMonitorFactory GstElementFactory GstTypeFindFactory GstRegistry GstTask GstTaskPool GInterface GTypePlugin GstChildProxy GstPreset GstRTSPExtension GstURIHandler