webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc - Issue 1235643003: Miscellaneous changes split from https://codereview.webrtc.org/1230503003 .

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Unified Diff: webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc

Issue 1235643003: Miscellaneous changes split from https://codereview.webrtc.org/1230503003 . (Closed) Base URL: https://chromium.googlesource.com/external/webrtc@master

Patch Set: More bits Created 5 years, 5 months ago

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« webrtc/modules/audio_coding/neteq/test/RTPencode.cc ('K') | « webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.h ('k') | webrtc/modules/audio_processing/intelligibility/intelligibility_proc.cc » ('j') | no next file with comments »
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Index: webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc

diff --git a/webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc b/webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc

index 3029e21619a981917f377afb78075bfd66def952..94d5c88ea3c1baf89e6385d78936fb2bcc3c006d 100644

--- a/webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc

+++ b/webrtc/modules/audio_processing/intelligibility/intelligibility_enhancer.cc

@@ -33,7 +33,6 @@ using std::min;

namespace webrtc {

-const int IntelligibilityEnhancer::kErbResolution = 2;

const int IntelligibilityEnhancer::kWindowSizeMs = 2;

const int IntelligibilityEnhancer::kChunkSizeMs = 10; // Size provided by APM.

const int IntelligibilityEnhancer::kAnalyzeRate = 800;

@@ -134,7 +133,7 @@ IntelligibilityEnhancer::IntelligibilityEnhancer(int erb_resolution,

float freqs_khz = kClipFreq / 1000.0f;

int erb_index = static_cast<int>(ceilf(

11.17f * logf((freqs_khz + 0.312f) / (freqs_khz + 14.6575f)) + 43.0f));

- start_freq_ = max(1, erb_index * kErbResolution);

+ start_freq_ = std::max(1, erb_index * erb_resolution);

WindowGenerator::KaiserBesselDerived(kKbdAlpha, window_size_,

kbd_window_.get());