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87b86acde990a0288b2c75be4f03d8bd5e1be74b
platform-external-webrtc/modules/audio_processing
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Alessio Bazzica 87b86acde9 AGC2: gain increase allowed once enough adjacent speech frames observed 
Make the digital adaptive gain applier more robust to VAD false
positives. Achieved by allowing a gain increase only if enough adjacent
speech frames are observed.

Tested:
- Bit-exactness verified with audioproc_f
- If `kDefaultDigitalGainApplierAdjacentSpeechFramesThreshold` == 2
  then not bit-exact

Bug: webrtc:7494
Change-Id: I3bab5a449aaf0ef1a64b671b413ba2ddb4688cd2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186042
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32263}
2020-09-30 22:04:33 +00:00
..
aec3
Revert "Reduce the amount of howling reduction in AEC3"
2020-09-30 19:00:37 +00:00
aec_dump
Reland "Add ability to state whether the APM output will be used"
2020-08-18 12:29:32 +00:00
aecm
Reland "Merge cpu_features build targets into //system_wrappers."
2020-09-06 10:38:23 +00:00
agc
Delete macros RTC_DISALLOW_ASSIGN and RTC_DISALLOW_IMPLICIT_CONSTRUCTORS
2020-09-29 10:19:20 +00:00
agc2
AGC2: gain increase allowed once enough adjacent speech frames observed
2020-09-30 22:04:33 +00:00
echo_detector
Format almost everything.
2019-07-08 13:45:15 +00:00
include
Delete macros RTC_DISALLOW_ASSIGN and RTC_DISALLOW_IMPLICIT_CONSTRUCTORS
2020-09-29 10:19:20 +00:00
logging
Delete macros RTC_DISALLOW_ASSIGN and RTC_DISALLOW_IMPLICIT_CONSTRUCTORS
2020-09-29 10:19:20 +00:00
ns
Reland "Merge cpu_features build targets into //system_wrappers."
2020-09-06 10:38:23 +00:00
test
Delete macros RTC_DISALLOW_ASSIGN and RTC_DISALLOW_IMPLICIT_CONSTRUCTORS
2020-09-29 10:19:20 +00:00
transient
Add unittests for APM with submodule creation disabled
2020-04-27 11:47:15 +00:00
utility
Rename more death test to *DeathTest
2020-05-26 20:27:34 +00:00
vad
Merge OOURA BUILD.gn files.
2020-04-21 09:06:37 +00:00
audio_buffer_unittest.cc
Rename more death test to *DeathTest
2020-05-26 20:27:34 +00:00
audio_buffer.cc
APM: Replace most usages of AudioFrame with a stream interface
2020-03-16 11:51:47 +00:00
audio_buffer.h
APM: Replace most usages of AudioFrame with a stream interface
2020-03-16 11:51:47 +00:00
audio_frame_view_unittest.cc
Reland "Simplification and refactoring of the AudioBuffer code"
2019-08-22 10:34:05 +00:00
audio_processing_builder_impl.cc
Cleanup of the APM creation
2020-09-02 20:28:49 +00:00
audio_processing_impl_locking_unittest.cc
Migrate modules/audio_coding, audio_mixer/ and audio_processing/ to webrtc::Mutex.
2020-07-07 14:35:58 +00:00
audio_processing_impl_unittest.cc
Cleanup of the APM creation
2020-09-02 20:28:49 +00:00
audio_processing_impl.cc
Remove AudioProcessing::SetExtraOptions.
2020-09-03 12:43:14 +00:00
audio_processing_impl.h
Remove AudioProcessing::SetExtraOptions.
2020-09-03 12:43:14 +00:00
audio_processing_performance_unittest.cc
Removing call to deprecated SetExtraOptions method
2020-08-20 16:13:12 +00:00
audio_processing_unittest.cc
Revert "Activating AVX2 support by default"
2020-09-30 15:30:04 +00:00
BUILD.gn
Delete macros RTC_DISALLOW_ASSIGN and RTC_DISALLOW_IMPLICIT_CONSTRUCTORS
2020-09-29 10:19:20 +00:00
common.h
…
config_unittest.cc
Reformat the WebRTC code base
2018-06-19 14:00:39 +00:00
debug.proto
Reland "Add ability to state whether the APM output will be used"
2020-08-18 12:29:32 +00:00
DEPS
…
echo_control_mobile_bit_exact_unittest.cc
Reland "Simplification and refactoring of the AudioBuffer code"
2019-08-22 10:34:05 +00:00
echo_control_mobile_impl.cc
Removing deprecated legacy noise suppressor
2020-01-31 07:14:25 +00:00
echo_control_mobile_impl.h
Removing deprecated legacy noise suppressor
2020-01-31 07:14:25 +00:00
echo_control_mobile_unittest.cc
Remove unused critical section includes.
2020-07-16 13:52:28 +00:00
gain_control_impl.cc
Reland "Replace the ExperimentalAgc config with the new config format"
2020-01-17 10:09:09 +00:00
gain_control_impl.h
Reland "Replace the ExperimentalAgc config with the new config format"
2020-01-17 10:09:09 +00:00
gain_control_unittest.cc
Reland "Replace the ExperimentalAgc config with the new config format"
2020-01-17 10:09:09 +00:00
gain_controller2_unittest.cc
Use std::make_unique instead of absl::make_unique.
2019-09-17 15:47:29 +00:00
gain_controller2.cc
Concatenate string literals at compile time.
2020-01-14 14:47:48 +00:00
gain_controller2.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
high_pass_filter_unittest.cc
Make the high-pass filter operate in full-band
2019-12-18 16:01:24 +00:00
high_pass_filter.cc
Make the high-pass filter operate in full-band
2019-12-18 16:01:24 +00:00
high_pass_filter.h
Reduce for reallocations the pre-amplifier and high-pass filter
2020-01-03 14:10:21 +00:00
level_estimator_unittest.cc
Remove AudioProcessing::level_estimator() getter
2019-10-11 18:08:17 +00:00
level_estimator.cc
Remove AudioProcessing::level_estimator() getter
2019-10-11 18:08:17 +00:00
level_estimator.h
Remove AudioProcessing::level_estimator() getter
2019-10-11 18:08:17 +00:00
optionally_built_submodule_creators.cc
Add unittests for APM with submodule creation disabled
2020-04-27 11:47:15 +00:00
optionally_built_submodule_creators.h
Add unittests for APM with submodule creation disabled
2020-04-27 11:47:15 +00:00
OWNERS
Remove wildcard ownership for build files.
2020-02-19 14:05:46 +00:00
render_queue_item_verifier.h
…
residual_echo_detector_unittest.cc
Make echo metrics optional
2020-04-29 14:29:27 +00:00
residual_echo_detector.cc
Reland "Simplification and refactoring of the AudioBuffer code"
2019-08-22 10:34:05 +00:00
residual_echo_detector.h
Add more parameters to the Initialize function of the echo detector.
2018-03-15 09:21:56 +00:00
rms_level_unittest.cc
Removing all external access to the integer sample data in AudioBuffer
2019-08-20 08:36:47 +00:00
rms_level.cc
Removing all external access to the integer sample data in AudioBuffer
2019-08-20 08:36:47 +00:00
rms_level.h
Add directive to make webrtc metrics optional.
2019-12-09 13:55:50 +00:00
splitting_filter_unittest.cc
Reland "Simplification and refactoring of the AudioBuffer code"
2019-08-22 10:34:05 +00:00
splitting_filter.cc
Optimizations and refactoring of the APM 3-band split filter
2020-02-24 13:19:14 +00:00
splitting_filter.h
Optimizations and refactoring of the APM 3-band split filter
2020-02-24 13:19:14 +00:00
three_band_filter_bank.cc
Optimizations and refactoring of the APM 3-band split filter
2020-02-24 13:19:14 +00:00
three_band_filter_bank.h
Optimizations and refactoring of the APM 3-band split filter
2020-02-24 13:19:14 +00:00
typing_detection.cc
Reformat the WebRTC code base
2018-06-19 14:00:39 +00:00
typing_detection.h
Reland "Export symbols needed by the Chromium component build (part 1)."
2018-10-11 09:50:21 +00:00
voice_detection_unittest.cc
Delete voice_detection() pointer to submodule
2019-10-07 13:06:05 +00:00
voice_detection.cc
APM: Localize/abstract the usage of AudioFrame
2020-03-17 13:55:41 +00:00
voice_detection.h
Delete voice_detection() pointer to submodule
2019-10-07 13:06:05 +00:00