uint32 ntp_low;
ConvertTimeTicksToNtp(testing_clock_->NowTicks(), &ntp_high, &ntp_low);
rtcp_packet.AddSrWithNtp(audio_config_.feedback_ssrc, ntp_high, ntp_low,
uint32 ntp_low;
ConvertTimeTicksToNtp(testing_clock_->NowTicks(), &ntp_high, &ntp_low);
rtcp_packet.AddSrWithNtp(audio_config_.feedback_ssrc, ntp_high, ntp_low,