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78ea818864c5b16b5568d19aa4b751a65817c67e
platform-external-webrtc/modules/audio_processing
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Per Åhgren 78ea818864 AEC3: Added filter preprocessing to avoid low frequency artefacts 
This filter preprocess the time domain representation of the adaptive
linear filter to avoid low-frequency components causing issues in
the filter analysis.

Bug: webrtc:9343, chromium:848231
Change-Id: I40494959f1b76242a7c9f2a2fc85c2ad4af9e164
Reviewed-on: https://webrtc-review.googlesource.com/79142
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23536}
2018-06-07 13:35:40 +00:00
..
aec
Delete unneeded includes of wav_file.h and file_wrapper.h.
2018-03-20 15:59:27 +00:00
aec3
AEC3: Added filter preprocessing to avoid low frequency artefacts
2018-06-07 13:35:40 +00:00
aec_dump
Merge :audio_processing and :aec_dump_interface.
2018-05-15 14:22:52 +00:00
aecm
Use of unititialized value in AECM.
2018-01-25 15:09:14 +00:00
agc
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
agc2
Delete unneeded includes of basictypes.h.
2018-05-21 19:35:08 +00:00
audio_generator
Add stub draft of audio generator to APM
2018-03-05 09:28:52 +00:00
beamformer
Fix macro clash with _USE_MATH_DEFINES.
2017-12-13 09:39:20 +00:00
echo_detector
Optional: Use nullopt and implicit construction in /modules/audio_processing
2017-11-20 10:19:30 +00:00
include
Delete macro RTC_DEFINE_STATIC_LOCAL.
2018-05-24 08:10:35 +00:00
intelligibility
Move some numeric utility code from rtc_base/ to rtc_base/numerics/
2017-11-22 11:21:47 +00:00
logging
Remove stringstream usages from the APM
2018-04-06 14:17:03 +00:00
ns
Fixing -Wstrict-prototypes warnings.
2018-03-19 16:57:21 +00:00
test
AEC3: Added a mode to properly utilize highly linear setups
2018-05-29 07:59:03 +00:00
transient
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
utility
Fix typo in the include path of ooura_fft.h
2018-01-11 07:57:40 +00:00
vad
Break out the part of the iSAC codec that's used for Voice Activity Detection
2018-05-04 08:53:34 +00:00
audio_buffer_unittest.cc
…
audio_buffer.cc
…
audio_buffer.h
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
audio_frame_view_unittest.cc
Add namespace 'webrtc' to AudioFrameView.
2018-05-14 12:33:49 +00:00
audio_processing_impl_locking_unittest.cc
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
audio_processing_impl_unittest.cc
Activate the pre-amplifier in AudioProcessing.
2018-04-16 14:36:49 +00:00
audio_processing_impl.cc
Merge :audio_processing and :aec_dump_interface.
2018-05-15 14:22:52 +00:00
audio_processing_impl.h
Add RuntimeSettings to CustomProcessing.
2018-05-15 10:03:25 +00:00
audio_processing_performance_unittest.cc
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
audio_processing_unittest.cc
Add RuntimeSettings to CustomProcessing.
2018-05-15 10:03:25 +00:00
BUILD.gn
Merge :audio_processing and :aec_dump_interface.
2018-05-15 14:22:52 +00:00
common.h
…
config_unittest.cc
…
debug.proto
Options and settings for the Pre-amplifier.
2018-04-16 12:25:48 +00:00
DEPS
…
echo_cancellation_bit_exact_unittest.cc
…
echo_cancellation_impl_unittest.cc
Use AudioProcessingBuilder everywhere AudioProcessing is created.
2018-01-09 13:45:20 +00:00
echo_cancellation_impl.cc
Enforcing a stream delay of 0 to be assumed in the AEC on Chrome OS
2017-12-22 15:42:13 +00:00
echo_cancellation_impl.h
Enforcing a stream delay of 0 to be assumed in the AEC on Chrome OS
2017-12-22 15:42:13 +00:00
echo_control_mobile_impl.cc
Streamline error handling and logging in the audio processing module
2018-02-15 15:06:26 +00:00
echo_control_mobile_impl.h
…
echo_control_mobile_unittest.cc
…
gain_control_for_experimental_agc.cc
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gain_control_for_experimental_agc.h
…
gain_control_impl.cc
Optional: Use nullopt and implicit construction in /modules/audio_processing
2017-11-20 10:19:30 +00:00
gain_control_impl.h
…
gain_control_unittest.cc
…
gain_controller2_unittest.cc
Set a positive initial gain in the Adaptive Digital GC.
2018-04-27 09:05:25 +00:00
gain_controller2.cc
Make possible to activate adaptive AGC2 in the APM.
2018-03-29 09:42:07 +00:00
gain_controller2.h
Make possible to activate adaptive AGC2 in the APM.
2018-03-29 09:42:07 +00:00
level_estimator_impl.cc
…
level_estimator_impl.h
…
level_estimator_unittest.cc
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low_cut_filter_unittest.cc
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low_cut_filter.cc
…
low_cut_filter.h
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noise_suppression_impl.cc
…
noise_suppression_impl.h
…
noise_suppression_unittest.cc
…
OWNERS
Add gustaf to audio_processing OWNERS
2018-02-06 10:54:29 +00:00
render_queue_item_verifier.h
…
residual_echo_detector_unittest.cc
Make the echo detector injectable.
2018-01-11 15:43:01 +00:00
residual_echo_detector.cc
Add more parameters to the Initialize function of the echo detector.
2018-03-15 09:21:56 +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
Move some more numeric utility code from rtc_base/ to rtc_base/numerics/
2017-11-22 12:39:39 +00:00
rms_level.cc
Optional: Use nullopt and implicit construction in /modules/audio_processing
2017-11-20 10:19:30 +00:00
rms_level.h
Adding NOLINT for typedefs.h and common_types.h
2017-09-15 13:03:51 +00:00
splitting_filter_unittest.cc
…
splitting_filter.cc
…
splitting_filter.h
…
three_band_filter_bank.cc
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three_band_filter_bank.h
…
typing_detection.cc
…
typing_detection.h
Remove dependencies on modules:module_api from AudioProcessing.
2018-04-12 22:05:27 +00:00
voice_detection_impl.cc
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voice_detection_impl.h
…
voice_detection_unittest.cc
…