42     for (size_t channel = 0; channel < num_channels_; ++channel) {  in InsertBlock()  local
43       RTC_DCHECK_EQ(kBlockSize, block[band][channel].size());  in InsertBlock()
44       RTC_DCHECK_EQ(0, buffer_[band][channel].size());  in InsertBlock()
46       buffer_[band][channel].insert(buffer_[band][channel].begin(),  in InsertBlock()
47                                     block[band][channel].begin(),  in InsertBlock()
48                                     block[band][channel].end());  in InsertBlock()
62     for (size_t channel = 0; channel < num_channels_; ++channel) {  in InsertBlockAndExtractSubFrame()  local
64                     buffer_[band][channel].size() + kBlockSize);  in InsertBlockAndExtractSubFrame()
65       RTC_DCHECK_EQ(kBlockSize, block[band][channel].size());  in InsertBlockAndExtractSubFrame()
66       RTC_DCHECK_GE(kBlockSize, buffer_[band][channel].size());  in InsertBlockAndExtractSubFrame()
67       RTC_DCHECK_EQ(kSubFrameLength, (*sub_frame)[band][channel].size());  in InsertBlockAndExtractSubFrame()
70           kSubFrameLength - buffer_[band][channel].size();  in InsertBlockAndExtractSubFrame()
71       std::copy(buffer_[band][channel].begin(), buffer_[band][channel].end(),  in InsertBlockAndExtractSubFrame()
72                 (*sub_frame)[band][channel].begin());  in InsertBlockAndExtractSubFrame()
74           block[band][channel].begin(),  in InsertBlockAndExtractSubFrame()
75           block[band][channel].begin() + samples_to_frame,  in InsertBlockAndExtractSubFrame()
76           (*sub_frame)[band][channel].begin() + buffer_[band][channel].size());  in InsertBlockAndExtractSubFrame()
77       buffer_[band][channel].clear();  in InsertBlockAndExtractSubFrame()
78       buffer_[band][channel].insert(  in InsertBlockAndExtractSubFrame()
79           buffer_[band][channel].begin(),  in InsertBlockAndExtractSubFrame()
80           block[band][channel].begin() + samples_to_frame,  in InsertBlockAndExtractSubFrame()
81           block[band][channel].end());  in InsertBlockAndExtractSubFrame()