diff options
Diffstat (limited to 'modules/audio_processing/aec3/render_reverb_model.cc')
| -rw-r--r-- | modules/audio_processing/aec3/render_reverb_model.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/modules/audio_processing/aec3/render_reverb_model.cc b/modules/audio_processing/aec3/render_reverb_model.cc index 1c6a7e8323..0410a9a1ad 100644 --- a/modules/audio_processing/aec3/render_reverb_model.cc +++ b/modules/audio_processing/aec3/render_reverb_model.cc @@ -36,10 +36,14 @@ void RenderReverbModel::Apply(const SpectrumBuffer& spectrum_buffer, int idx_past = spectrum_buffer.IncIndex(idx_at_delay); const auto& X2 = spectrum_buffer.buffer[idx_at_delay][/*channel=*/0]; RTC_DCHECK_EQ(X2.size(), reverb_power_spectrum.size()); - std::copy(X2.begin(), X2.end(), reverb_power_spectrum.begin()); - render_reverb_.AddReverbNoFreqShaping( - spectrum_buffer.buffer[idx_past][/*channel=*/0], 1.0f, reverb_decay, - reverb_power_spectrum); + render_reverb_.UpdateReverbNoFreqShaping( + spectrum_buffer.buffer[idx_past][/*channel=*/0], 1.0f, reverb_decay); + + rtc::ArrayView<const float, kFftLengthBy2Plus1> reverb_power = + render_reverb_.reverb(); + for (size_t k = 0; k < X2.size(); ++k) { + reverb_power_spectrum[k] = X2[k] + reverb_power[k]; + } } } // namespace webrtc |