73             if (mFramesHeld[key].size() > 0) {  in shutdown()
77                 for (auto&& heldBuffer : mFramesHeld[key]) {  in shutdown()
81                 mFramesHeld[key].clear();  in shutdown()
96         mFramesHeld.clear();  in shutdown()
122     } else if (mFramesHeld[bufDesc.deviceId].size() >= mFramesAllowed) {  in deliverFrame()
124         LOG(INFO) << "Skipping new frame as we hold " << mFramesHeld[bufDesc.deviceId].size()  in deliverFrame()
148         mFramesHeld[bufDesc.deviceId].emplace_back(bufDesc);  in deliverFrame()
168             if (mFramesHeld.size() > 0 && mStream_1_1 != nullptr) {  in deliverFrame()
304     assert(mFramesHeld.size() == 0);  in startVideoStream()
392                     if (mFramesHeld.size() > 0 && mStream_1_1 != nullptr) {  in startVideoStream()
403                             const auto frame = mFramesHeld[key].back();  in startVideoStream()
435     } else if (mFramesHeld.size() > 1) {  in doneWithFrame()
440         auto& frameQueue = mFramesHeld.begin()->second;  in doneWithFrame()
627             auto it = mFramesHeld[buffer.deviceId].begin();  in doneWithFrame_1_1()
628             while (it != mFramesHeld[buffer.deviceId].end()) {  in doneWithFrame_1_1()
635             if (it == mFramesHeld[buffer.deviceId].end()) {  in doneWithFrame_1_1()
641                 mFramesHeld[buffer.deviceId].erase(it);  in doneWithFrame_1_1()
940     for (auto&& [id, queue] : mFramesHeld) {  in toString()