484     VideoReceiveStream::Stats receive_stats = receive_stream_->GetStats();  in PollStats()  local
487     if (receive_stats.frames_decoded > 0)  in PollStats()
489           static_cast<double>(receive_stats.total_decode_time_ms) /  in PollStats()
490           receive_stats.frames_decoded;  in PollStats()
491     if (receive_stats.decode_ms > 0)  in PollStats()
492       decode_time_ms_.AddSample(receive_stats.decode_ms);  in PollStats()
493     if (receive_stats.max_decode_ms > 0)  in PollStats()
494       decode_time_max_ms_.AddSample(receive_stats.max_decode_ms);  in PollStats()
495     if (receive_stats.width > 0 && receive_stats.height > 0) {  in PollStats()
496       pixels_.AddSample(receive_stats.width * receive_stats.height);  in PollStats()
503         static_cast<double>(receive_stats.total_frames_duration_ms) / 1000.0;  in PollStats()
505       decode_frame_rate_ = static_cast<double>(receive_stats.frames_decoded) /  in PollStats()
507       render_frame_rate_ = static_cast<double>(receive_stats.frames_rendered) /  in PollStats()
512     freeze_count_ = receive_stats.freeze_count;  in PollStats()
513     total_freezes_duration_ms_ = receive_stats.total_freezes_duration_ms;  in PollStats()
514     total_frames_duration_ms_ = receive_stats.total_frames_duration_ms;  in PollStats()
515     sum_squared_frame_durations_ = receive_stats.sum_squared_frame_durations;  in PollStats()
519     AudioReceiveStream::Stats receive_stats = audio_receive_stream_->GetStats();  in PollStats()  local
520     audio_expand_rate_.AddSample(receive_stats.expand_rate);  in PollStats()
521     audio_accelerate_rate_.AddSample(receive_stats.accelerate_rate);  in PollStats()
522     audio_jitter_buffer_ms_.AddSample(receive_stats.jitter_buffer_ms);  in PollStats()