message: NetEQ: fix initial decoder frame length.
  Cr-Commit-Position: refs/heads/master@{#29960}
diff: @@ -151,7 +151,7 @@ NetEqImpl::NetEqImpl(const NetEq::Config& config,
  last_output_sample_rate_hz_ = fs;
  output_size_samples_ = static_cast<size_t>(kOutputSizeMs * 8 * fs_mult_);
  controller_->SetSampleRate(fs_hz_, output_size_samples_);
  - decoder_frame_length_ = 3 * output_size_samples_;
  + decoder_frame_length_ = 2 * output_size_samples_; // 20 ms.
  if (create_components) {
  SetSampleRateAndChannels(fs, 1); // Default is 1 channel.
  }
  