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Reland "Replace the ExperimentalAgc config with the new config format"

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This is a reland of f3aa6326b8e21f627b9fba72040122723251999b

Original change's description:
> Replace the ExperimentalAgc config with the new config format
> 
> This CL replaces the use of the ExperimentalAgc config with
> using the new config format.
> 
> Beyond that, some further changes were made to how the analog
> and digital AGCs are initialized/called. While these can be
> made in a separate CL, I believe the code changes becomes more
> clear by bundling those with the replacement of the
> ExperimentalAgc config.
> 
> TBR: saza@webrtc.org
> Bug: webrtc:5298
> Change-Id: Ia19940f3abae048541e6716d0184b4caafc7d53e
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/163986
> Reviewed-by: Per Åhgren <peah@webrtc.org>
> Commit-Queue: Per Åhgren <peah@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#30149}

Bug: webrtc:5298
Change-Id: I6db03628ed3fa2ecd36544fe9181dd8244d7e2df
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/165760
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Commit-Queue: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30295}
This commit is contained in:
Per Åhgren
2020-01-13 14:43:13 +01:00
committed by Commit Bot
parent fc8279d66c
commit 0695df1a59
16 changed files with 221 additions and 207 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
modules/audio_processing/gain_control_impl.h
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@ -44,11 +44,9 @@ class GainControlImpl : public GainControl {
std::vector<int16_t>* packed_buffer);
// GainControl implementation.
bool is_enabled() const override { return enabled_; }
int stream_analog_level() const override;
bool is_limiter_enabled() const override { return limiter_enabled_; }
Mode mode() const override { return mode_; }
int Enable(bool enable) override;
int set_mode(Mode mode) override;
int compression_gain_db() const override { return compression_gain_db_; }
int set_analog_level_limits(int minimum, int maximum) override;
@ -70,8 +68,6 @@ class GainControlImpl : public GainControl {
std::unique_ptr<ApmDataDumper> data_dumper_;
bool enabled_ = false;
const bool use_legacy_gain_applier_;
Mode mode_;
int minimum_capture_level_;
@ -79,7 +75,7 @@ class GainControlImpl : public GainControl {
bool limiter_enabled_;
int target_level_dbfs_;
int compression_gain_db_;
int analog_capture_level_;
int analog_capture_level_ = 0;
bool was_analog_level_set_;
bool stream_is_saturated_;