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webrtc_m130/modules/audio_processing/agc2
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Alessio Bazzica 10f6eadd48 AGC2 Saturation Protector: switch to ring buffer 
Even if small, the peak delay buffer copies N-1 elements for each frame
whereas a ring buffer is copy-free and scales better if the buffer size
increases.

Tested: Bit-exactness verified with audioproc_f

Bug: webrtc:7494
Change-Id: If8c33877b7ab1d881a0606e222b26857a82fff69
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/184920
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32165}
2020-09-22 19:34:04 +00:00
..
rnn_vad
Refactor cpu_features_wrapper.h functions from C to C++.
2020-09-07 08:44:24 +00:00
adaptive_agc.cc
AGC2: adding level estimation option (RMS or peak-based).
2018-11-13 14:32:13 +00:00
adaptive_agc.h
AGC2: adding level estimation option (RMS or peak-based).
2018-11-13 14:32:13 +00:00
adaptive_digital_gain_applier_unittest.cc
Reduce digital adaptive AGC2 gain in some situations.
2018-10-02 08:34:10 +00:00
adaptive_digital_gain_applier.cc
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
adaptive_digital_gain_applier.h
Reduce digital adaptive AGC2 gain in some situations.
2018-10-02 08:34:10 +00:00
adaptive_mode_level_estimator_agc.cc
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
adaptive_mode_level_estimator_agc.h
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
adaptive_mode_level_estimator_unittest.cc
Lower gain parameters for AGC2.
2018-10-05 09:55:25 +00:00
adaptive_mode_level_estimator.cc
Making the Analog AGC properly support multi-channel
2019-11-22 15:32:55 +00:00
adaptive_mode_level_estimator.h
AGC2: adding level estimation option (RMS or peak-based).
2018-11-13 14:32:13 +00:00
agc2_common.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
agc2_common.h
Re-tuning of VAD in AGC2.
2018-12-10 14:47:29 +00:00
agc2_testing_common_unittest.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
agc2_testing_common.cc
…
agc2_testing_common.h
Delete unneeded includes of basictypes.h.
2018-05-21 19:35:08 +00:00
biquad_filter_unittest.cc
AGC2 RNN VAD: Feature extraction.
2018-05-15 10:02:20 +00:00
biquad_filter.cc
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
biquad_filter.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
BUILD.gn
AGC2 Saturation Protector: switch to ring buffer
2020-09-22 19:34:04 +00:00
compute_interpolated_gain_curve.cc
AGC2 Limiter class renamed.
2018-10-23 15:20:52 +00:00
compute_interpolated_gain_curve.h
…
down_sampler.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
down_sampler.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
fixed_digital_level_estimator_unittest.cc
…
fixed_digital_level_estimator.cc
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
fixed_digital_level_estimator.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
fixed_gain_controller.cc
AGC2: renaming GainCurveApplier to Limiter.
2018-10-30 16:00:18 +00:00
gain_applier_unittest.cc
Reformat the WebRTC code base
2018-06-19 14:00:39 +00:00
gain_applier.cc
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
gain_applier.h
webrtc: Remove semicolons.
2019-02-20 16:02:59 +00:00
interpolated_gain_curve_unittest.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
interpolated_gain_curve.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
interpolated_gain_curve.h
Format almost everything.
2019-07-08 13:45:15 +00:00
limiter_db_gain_curve_unittest.cc
AGC2 Limiter class renamed.
2018-10-23 15:20:52 +00:00
limiter_db_gain_curve.cc
AGC2 Limiter class renamed.
2018-10-23 15:20:52 +00:00
limiter_db_gain_curve.h
AGC2 Limiter class renamed.
2018-10-23 15:20:52 +00:00
limiter_unittest.cc
AGC2: renaming GainCurveApplier to Limiter.
2018-10-30 16:00:18 +00:00
limiter.cc
Fix AGC2 fixed-adaptive gain controllers order.
2018-11-01 20:35:36 +00:00
limiter.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
noise_level_estimator_unittest.cc
Noise level estimation for AGC2.
2018-04-04 18:23:55 +00:00
noise_level_estimator.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
noise_level_estimator.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
noise_spectrum_estimator.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
noise_spectrum_estimator.h
(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
2019-01-11 17:11:39 +00:00
saturation_protector_unittest.cc
Lower gain parameters for AGC2.
2018-10-05 09:55:25 +00:00
saturation_protector.cc
AGC2 Saturation Protector: switch to ring buffer
2020-09-22 19:34:04 +00:00
saturation_protector.h
AGC2 Saturation Protector: switch to ring buffer
2020-09-22 19:34:04 +00:00
signal_classifier_unittest.cc
Noise level estimation for AGC2.
2018-04-04 18:23:55 +00:00
signal_classifier.cc
Refactor cpu_features_wrapper.h functions from C to C++.
2020-09-07 08:44:24 +00:00
signal_classifier.h
Reland "Unify OOURA implementations in one directory."
2020-04-20 16:08:19 +00:00
vad_with_level_unittest.cc
AGC2: adding level estimation option (RMS or peak-based).
2018-11-13 14:32:13 +00:00
vad_with_level.cc
Qualify cmath function calls
2019-05-10 09:00:54 +00:00
vad_with_level.h
[Cleanup] Add missing #include. Remove useless ones.
2018-10-23 11:32:56 +00:00
vector_float_frame.cc
…
vector_float_frame.h
…