61   SsrcGroup(const std::string& usage, const std::vector<uint32_t>& ssrcs)  in SsrcGroup()
62       : semantics(usage), ssrcs(ssrcs) {}  in SsrcGroup()
65     return (semantics == other.semantics && ssrcs == other.ssrcs);
76   std::vector<uint32_t> ssrcs;  // SSRCs of this type.  member
82     stream.ssrcs.push_back(ssrc);  in CreateLegacy()
89             ssrcs == other.ssrcs &&
101     if (ssrcs.empty()) {  in first_ssrc()
105     return ssrcs[0];  in first_ssrc()
108     return !ssrcs.empty();  in has_ssrcs()
111     return std::find(ssrcs.begin(), ssrcs.end(), ssrc) != ssrcs.end();  in has_ssrc()
113   void add_ssrc(uint32_t ssrc) { ssrcs.push_back(ssrc); }  in add_ssrc()
144   void GetPrimarySsrcs(std::vector<uint32_t>* ssrcs) const;
160   std::vector<uint32_t> ssrcs;         // All SSRCs for this source  member