755     const RtpHeaderExtensions& rtp_extensions,  in CreateMediaContentOffer()
935 static bool FindByUri(const RtpHeaderExtensions& extensions,  in FindByUri()
938   for (RtpHeaderExtensions::const_iterator it = extensions.begin();  in FindByUri()
955 static void FindAndSetRtpHdrExtUsed(RtpHeaderExtensions* offered_extensions,  in FindAndSetRtpHdrExtUsed()
956                                     RtpHeaderExtensions* all_extensions,  in FindAndSetRtpHdrExtUsed()
972     const RtpHeaderExtensions& reference_extensions,  in FindRtpHdrExtsToOffer()
973     RtpHeaderExtensions* offered_extensions,  in FindRtpHdrExtsToOffer()
974     RtpHeaderExtensions* all_extensions,  in FindRtpHdrExtsToOffer()
991     const RtpHeaderExtensions& local_extensions,  in NegotiateRtpHeaderExtensions()
992     const RtpHeaderExtensions& offered_extensions,  in NegotiateRtpHeaderExtensions()
993     RtpHeaderExtensions* negotiated_extenstions) {  in NegotiateRtpHeaderExtensions()
994   RtpHeaderExtensions::const_iterator ours;  in NegotiateRtpHeaderExtensions()
1032     const RtpHeaderExtensions& local_rtp_extenstions,  in CreateMediaContentAnswer()
1042   RtpHeaderExtensions negotiated_rtp_extensions;  in CreateMediaContentAnswer()
1274   RtpHeaderExtensions audio_rtp_extensions;  in CreateOffer()
1275   RtpHeaderExtensions video_rtp_extensions;  in CreateOffer()
1470     RtpHeaderExtensions* audio_extensions,  in GetRtpHdrExtsToOffer()
1471     RtpHeaderExtensions* video_extensions) const {  in GetRtpHdrExtsToOffer()
1475   RtpHeaderExtensions all_extensions;  in GetRtpHdrExtsToOffer()
1558     const RtpHeaderExtensions& audio_rtp_extensions,  in AddAudioContentForOffer()
1617     const RtpHeaderExtensions& video_rtp_extensions,  in AddVideoContentForOffer()
1716           RtpHeaderExtensions(),  in AddDataContentForOffer()
1882           RtpHeaderExtensions(),  in AddDataContentForAnswer()