webrtc/modules/audio_processing/level_controller/level_controller.h - Issue 2254973003: Added functionality for specifying the initial signal level to use for the gain estimation in the l…

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Unified Diff: webrtc/modules/audio_processing/level_controller/level_controller.h

Issue 2254973003: Added functionality for specifying the initial signal level to use for the gain estimation in the l… (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: Removing the usage of the API for setting the levelcontroller initial level until clarity has been … Created 4 years, 4 months ago

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« webrtc/modules/audio_processing/include/audio_processing.h ('K') | « webrtc/modules/audio_processing/level_controller/gain_selector.cc ('k') | webrtc/modules/audio_processing/level_controller/level_controller.cc » ('j') | no next file with comments »
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Index: webrtc/modules/audio_processing/level_controller/level_controller.h

diff --git a/webrtc/modules/audio_processing/level_controller/level_controller.h b/webrtc/modules/audio_processing/level_controller/level_controller.h

index 3d203f908d53b9f564cc9f6ef2aa9a68b3e19f1e..3fb5c6da99791dcbe39a692d65951f2935d43575 100644

--- a/webrtc/modules/audio_processing/level_controller/level_controller.h

+++ b/webrtc/modules/audio_processing/level_controller/level_controller.h

@@ -37,6 +37,7 @@ class LevelController {

void Initialize(int sample_rate_hz);

void Process(AudioBuffer* audio);

float GetLastGain() { return last_gain_; }

+ void SetInitialLevel(float level);

private:

class Metrics {

@@ -71,6 +72,7 @@ class LevelController {

float dc_level_[2];

float dc_forgetting_factor_;

float last_gain_;

+ bool gain_jumpstart_ = false;

RTC_DISALLOW_COPY_AND_ASSIGN(LevelController);

};