276 const StreamParams* GetStream(const StreamParamsVec& streams,  in GetStream()  argument
279       std::find_if(streams.begin(), streams.end(), condition);  in GetStream()
280   return found == streams.end() ? nullptr : &(*found);  in GetStream()
283 inline const StreamParams* GetStreamBySsrc(const StreamParamsVec& streams,  in GetStreamBySsrc()  argument
285   return GetStream(streams,  in GetStreamBySsrc()
289 inline const StreamParams* GetStreamByIds(const StreamParamsVec& streams,  in GetStreamByIds()  argument
292   return GetStream(streams,  in GetStreamByIds()
298 inline const StreamParams* GetStream(const StreamParamsVec& streams,  in GetStream()  argument
300   return GetStream(streams,  in GetStream()
305 bool RemoveStream(StreamParamsVec* streams, Condition condition) {  in RemoveStream()  argument
306   auto iter(std::remove_if(streams->begin(), streams->end(), condition));  in RemoveStream()
307   if (iter == streams->end())  in RemoveStream()
309   streams->erase(iter, streams->end());  in RemoveStream()
315 inline bool RemoveStream(StreamParamsVec* streams,  in RemoveStream()  argument
317   return RemoveStream(streams,  in RemoveStream()
320 inline bool RemoveStreamBySsrc(StreamParamsVec* streams, uint32_t ssrc) {  in RemoveStreamBySsrc()  argument
321   return RemoveStream(streams,  in RemoveStreamBySsrc()
324 inline bool RemoveStreamByIds(StreamParamsVec* streams,  in RemoveStreamByIds()  argument
327   return RemoveStream(streams,  in RemoveStreamByIds()