admin/webrtc_m130
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
webrtc_m130/modules/audio_processing/aec3
History
Gustaf Ullberg 3f6077d22f AEC3: Delay estimator adapts even when estimated echo saturates 
Speeds up adaptation of the matched filter of the delay estimator by
allowing the estimated echo and the error signal (microphone minus
estimated echo) to be saturated. Only microphone saturation pauses
the filter adaptation.

Bug: webrtc:9773
Change-Id: I8b8400539fde3ee821f36a95818bece02ddd626b
Reviewed-on: https://webrtc-review.googlesource.com/101341
Reviewed-by: Per Åhgren <peah@webrtc.org>
Commit-Queue: Gustaf Ullberg <gustaf@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24802}
2018-09-24 13:44:21 +00:00
..
mock
Enabling clang::find_bad_constructs for AEC3.
2018-07-17 08:49:15 +00:00
adaptive_fir_filter_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
adaptive_fir_filter.cc
AEC3: Further utilize the shadow filter to boost adaptation
2018-08-10 17:16:23 +00:00
adaptive_fir_filter.h
AEC3: Improved the accuracy of the adaptive filter
2018-07-26 14:51:32 +00:00
aec3_common.cc
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
aec3_common.h
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
aec3_fft_unittest.cc
…
aec3_fft.cc
Remove all remaining non-test uses of std::stringstream.
2018-09-13 08:52:05 +00:00
aec3_fft.h
…
aec_state_unittest.cc
AEC3: Further utilize the shadow filter to boost adaptation
2018-08-10 17:16:23 +00:00
aec_state.cc
AEC3: Correction of the suppressor behavior at delay changes
2018-09-10 13:05:14 +00:00
aec_state.h
AEC3: Correction of the suppressor behavior at delay changes
2018-09-10 13:05:14 +00:00
block_delay_buffer_unittest.cc
AEC3: Adding the option for applying a fixed delay to the capture signal
2018-08-23 10:05:07 +00:00
block_delay_buffer.cc
AEC3: Adding the option for applying a fixed delay to the capture signal
2018-08-23 10:05:07 +00:00
block_delay_buffer.h
AEC3: Adding the option for applying a fixed delay to the capture signal
2018-08-23 10:05:07 +00:00
block_framer_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
block_framer.cc
…
block_framer.h
…
block_processor_metrics_unittest.cc
…
block_processor_metrics.cc
…
block_processor_metrics.h
…
block_processor_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
block_processor.cc
…
block_processor.h
…
BUILD.gn
AEC3: Removing the coherence computation
2018-08-23 13:05:54 +00:00
cascaded_biquad_filter_unittest.cc
…
cascaded_biquad_filter.cc
…
cascaded_biquad_filter.h
…
comfort_noise_generator_unittest.cc
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
comfort_noise_generator.cc
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
comfort_noise_generator.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
decimator_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
decimator.cc
…
decimator.h
…
delay_estimate.h
…
downsampled_render_buffer.cc
…
downsampled_render_buffer.h
…
echo_audibility.cc
AEC3: option for using the stationarity estimator at render from the beginning of the call
2018-08-31 17:07:02 +00:00
echo_audibility.h
AEC3: Correction of the suppressor behavior at delay changes
2018-09-10 13:05:14 +00:00
echo_canceller3_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
echo_canceller3.cc
AEC3: Adding the option for applying a fixed delay to the capture signal
2018-08-23 10:05:07 +00:00
echo_canceller3.h
AEC3: Adding the option for applying a fixed delay to the capture signal
2018-08-23 10:05:07 +00:00
echo_path_delay_estimator_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
echo_path_delay_estimator.cc
AEC3: Parametrize the delay estimator to leverage strong echo paths
2018-09-06 23:01:58 +00:00
echo_path_delay_estimator.h
…
echo_path_variability_unittest.cc
…
echo_path_variability.cc
…
echo_path_variability.h
…
echo_remover_metrics_unittest.cc
…
echo_remover_metrics.cc
AEC3: Reverberation model: Changes on the decay estimation.
2018-07-04 10:04:32 +00:00
echo_remover_metrics.h
…
echo_remover_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
echo_remover.cc
AEC3: Bounding the nearend spectrum used as input for the suppressor gain computation
2018-09-24 11:15:52 +00:00
echo_remover.h
AEC3: Adding explicit handling of microphone gain changes
2018-07-16 16:02:07 +00:00
erl_estimator_unittest.cc
…
erl_estimator.cc
…
erl_estimator.h
…
erle_estimator_unittest.cc
AEC3: option for enabling/disabling the onset detection for the ERLE in the configuration file.
2018-08-28 20:45:37 +00:00
erle_estimator.cc
AEC3: Reset the ERLE estimation after a delay change
2018-08-29 09:56:56 +00:00
erle_estimator.h
AEC3: Reset the ERLE estimation after a delay change
2018-08-29 09:56:56 +00:00
fft_buffer.cc
…
fft_buffer.h
…
fft_data_unittest.cc
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
fft_data.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
filter_analyzer.cc
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
filter_analyzer.h
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
frame_blocker_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
frame_blocker.cc
…
frame_blocker.h
…
main_filter_update_gain_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
main_filter_update_gain.cc
AEC3: Disabling explicit handling of microphone gain changes
2018-08-28 07:26:40 +00:00
main_filter_update_gain.h
…
matched_filter_lag_aggregator_unittest.cc
AEC3: Parametrize the delay estimator to leverage strong echo paths
2018-09-06 23:01:58 +00:00
matched_filter_lag_aggregator.cc
AEC3: Parametrize the delay estimator to leverage strong echo paths
2018-09-06 23:01:58 +00:00
matched_filter_lag_aggregator.h
AEC3: Parametrize the delay estimator to leverage strong echo paths
2018-09-06 23:01:58 +00:00
matched_filter_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
matched_filter.cc
AEC3: Delay estimator adapts even when estimated echo saturates
2018-09-24 13:44:21 +00:00
matched_filter.h
AEC3: Parametrize the delay estimator to leverage strong echo paths
2018-09-06 23:01:58 +00:00
matrix_buffer.cc
…
matrix_buffer.h
…
moving_average_unittest.cc
…
moving_average.cc
…
moving_average.h
…
render_buffer_unittest.cc
…
render_buffer.cc
Remove all remaining non-test uses of std::stringstream.
2018-09-13 08:52:05 +00:00
render_buffer.h
AEC3: Allow the main and shadow filters to have different lengths
2018-08-10 19:59:50 +00:00
render_delay_buffer_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
render_delay_buffer.cc
…
render_delay_buffer.h
…
render_delay_controller_metrics_unittest.cc
…
render_delay_controller_metrics.cc
…
render_delay_controller_metrics.h
…
render_delay_controller_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
render_delay_controller.cc
…
render_delay_controller.h
…
render_signal_analyzer_unittest.cc
…
render_signal_analyzer.cc
…
render_signal_analyzer.h
…
residual_echo_estimator_unittest.cc
AEC3: Refactor the code for analyzing filter convergence
2018-07-12 23:13:08 +00:00
residual_echo_estimator.cc
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
residual_echo_estimator.h
AEC3: Increasing the transparency during call startup
2018-07-27 14:18:42 +00:00
reverb_decay_estimator.cc
AEC3: Improving and optimizing the reverberation decay estimator.
2018-08-28 09:07:46 +00:00
reverb_decay_estimator.h
AEC3: Improving and optimizing the reverberation decay estimator.
2018-08-28 09:07:46 +00:00
reverb_frequency_response.cc
AEC3: Improving and optimizing the reverberation decay estimator.
2018-08-28 09:07:46 +00:00
reverb_frequency_response.h
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
reverb_model_estimator_unittest.cc
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
reverb_model_estimator.cc
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
reverb_model_estimator.h
AEC3: Increasing the accuracy of the detection for early reverb
2018-07-30 22:34:19 +00:00
reverb_model_fallback.cc
…
reverb_model_fallback.h
…
reverb_model.cc
…
reverb_model.h
…
shadow_filter_update_gain_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
shadow_filter_update_gain.cc
…
shadow_filter_update_gain.h
…
skew_estimator_unittest.cc
…
skew_estimator.cc
…
skew_estimator.h
…
stationarity_estimator.cc
AEC3: Reverberation model: Changes on the decay estimation.
2018-07-04 10:04:32 +00:00
stationarity_estimator.h
AEC3: Reverberation model: Changes on the decay estimation.
2018-07-04 10:04:32 +00:00
subtractor_output_analyzer.cc
AEC3: Removing some old kill switches
2018-08-28 06:59:42 +00:00
subtractor_output_analyzer.h
AEC3: Removing some old kill switches
2018-08-28 06:59:42 +00:00
subtractor_output.cc
AEC3: Utilize shadow filter output to respond to audio path changes
2018-08-01 15:20:33 +00:00
subtractor_output.h
AEC3: Utilize shadow filter output to respond to audio path changes
2018-08-01 15:20:33 +00:00
subtractor_unittest.cc
Make fewer copies when using StringBuilder.
2018-09-24 09:39:19 +00:00
subtractor.cc
AEC3: Disabling explicit handling of microphone gain changes
2018-08-28 07:26:40 +00:00
subtractor.h
AEC3: Further utilize the shadow filter to boost adaptation
2018-08-10 17:16:23 +00:00
suppression_filter_unittest.cc
…
suppression_filter.cc
…
suppression_filter.h
…
suppression_gain_limiter.cc
…
suppression_gain_limiter.h
AEC3: Loosen the echo removal requirements in conservative mode
2018-08-19 10:43:46 +00:00
suppression_gain_unittest.cc
AEC3: Bounding the nearend spectrum used as input for the suppressor gain computation
2018-09-24 11:15:52 +00:00
suppression_gain.cc
AEC3: Bounding the nearend spectrum used as input for the suppressor gain computation
2018-09-24 11:15:52 +00:00
suppression_gain.h
AEC3: Bounding the nearend spectrum used as input for the suppressor gain computation
2018-09-24 11:15:52 +00:00
vector_buffer.cc
…
vector_buffer.h
…
vector_math_unittest.cc
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
vector_math.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00