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Added flags for the adaptive analog AGC in audioproc_f.

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Added back the 'agc2 level estimation' flag. Also added a flag for
moving the level measurement before AEC and NS. This is to run offline
experiments with audioproc_f.


Bug: webrtc:7494
Change-Id: I3e3ffceede7166b754130be2b707b620ba527e9f
Reviewed-on: https://webrtc-review.googlesource.com/97442
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Commit-Queue: Alex Loiko <aleloi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24657}
This commit is contained in:
Alex Loiko
2018-09-10 13:59:41 +02:00
committed by Commit Bot
parent b2d7116733
commit d934244feb
8 changed files with 47 additions and 13 deletions
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9
modules/audio_processing/include/audio_processing.h
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@ -122,10 +122,12 @@ struct ExperimentalAgc {
explicit ExperimentalAgc(bool enabled) : enabled(enabled) {}
ExperimentalAgc(bool enabled,
bool enabled_agc2_level_estimator,
bool digital_adaptive_disabled)
bool digital_adaptive_disabled,
bool analyze_before_aec)
: enabled(enabled),
enabled_agc2_level_estimator(enabled_agc2_level_estimator),
digital_adaptive_disabled(digital_adaptive_disabled) {}
digital_adaptive_disabled(digital_adaptive_disabled),
analyze_before_aec(analyze_before_aec) {}
ExperimentalAgc(bool enabled, int startup_min_volume)
: enabled(enabled), startup_min_volume(startup_min_volume) {}
@ -140,6 +142,9 @@ struct ExperimentalAgc {
int clipped_level_min = kClippedLevelMin;
bool enabled_agc2_level_estimator = false;
bool digital_adaptive_disabled = false;
// 'analyze_before_aec' is an experimental flag. It is intended to be removed
// at some point.
bool analyze_before_aec = false;
};
// Use to enable experimental noise suppression. It can be set in the