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Implement InputVolumeController

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Implement InputVolumeController and RecommendedInputVolumeEstimator based on the copy of agc classes AgcManagerDirect and MonoAgc.
Copies of the original files created in https://webrtc-review.googlesource.com/c/src/+/278624.

Bug: webrtc:7494
Change-Id: I74acee57b0db5cc8a6b666be9ba619c6c98a1773
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/278625
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Commit-Queue: Hanna Silen <silen@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38533}
This commit is contained in:
Hanna Silen
2022-11-01 17:17:54 +01:00
committed by WebRTC LUCI CQ
parent adbcbf73fa
commit 9f06ef1cc3
6 changed files with 348 additions and 1160 deletions
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9
modules/audio_processing/include/audio_processing.h
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@ -357,6 +357,15 @@ class RTC_EXPORT AudioProcessing : public rtc::RefCountInterface {
float max_gain_change_db_per_second = 3.0f;
float max_output_noise_level_dbfs = -50.0f;
} adaptive_digital;
// Enables input volume control in AGC2.
struct InputVolumeController {
bool operator==(const InputVolumeController& rhs) const;
bool operator!=(const InputVolumeController& rhs) const {
return !(*this == rhs);
}
bool enabled = false;
} input_volume_controller;
} gain_controller2;
std::string ToString() const;