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Use backticks not vertical bars to denote variables in comments for /modules/audio_processing

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Bug: webrtc:12338
Change-Id: I85bff694dd2ead83c939c4d1945eff82e1296001
No-Presubmit: True
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/227161
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34690}
This commit is contained in:
Artem Titov
2021-07-28 20:50:03 +02:00
committed by WebRTC LUCI CQ
parent dc6801c618
commit 0b489303d2
102 changed files with 483 additions and 483 deletions
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28
modules/audio_processing/utility/delay_estimator_wrapper.cc
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@ -19,8 +19,8 @@
namespace webrtc {
// Only bit |kBandFirst| through bit |kBandLast| are processed and
// |kBandFirst| - |kBandLast| must be < 32.
// Only bit `kBandFirst` through bit `kBandLast` are processed and
// `kBandFirst` - `kBandLast` must be < 32.
enum { kBandFirst = 12 };
enum { kBandLast = 43 };
@ -48,8 +48,8 @@ static void MeanEstimatorFloat(float new_value,
*mean_value += (new_value - *mean_value) * scale;
}
// Computes the binary spectrum by comparing the input |spectrum| with a
// |threshold_spectrum|. Float and fixed point versions.
// Computes the binary spectrum by comparing the input `spectrum` with a
// `threshold_spectrum`. Float and fixed point versions.
//
// Inputs:
// - spectrum : Spectrum of which the binary spectrum should be
@ -69,11 +69,11 @@ static uint32_t BinarySpectrumFix(const uint16_t* spectrum,
RTC_DCHECK_LT(q_domain, 16);
if (!(*threshold_initialized)) {
// Set the |threshold_spectrum| to half the input |spectrum| as starting
// Set the `threshold_spectrum` to half the input `spectrum` as starting
// value. This speeds up the convergence.
for (i = kBandFirst; i <= kBandLast; i++) {
if (spectrum[i] > 0) {
// Convert input spectrum from Q(|q_domain|) to Q15.
// Convert input spectrum from Q(`q_domain`) to Q15.
int32_t spectrum_q15 = ((int32_t)spectrum[i]) << (15 - q_domain);
threshold_spectrum[i].int32_ = (spectrum_q15 >> 1);
*threshold_initialized = 1;
@ -81,11 +81,11 @@ static uint32_t BinarySpectrumFix(const uint16_t* spectrum,
}
}
for (i = kBandFirst; i <= kBandLast; i++) {
// Convert input spectrum from Q(|q_domain|) to Q15.
// Convert input spectrum from Q(`q_domain`) to Q15.
int32_t spectrum_q15 = ((int32_t)spectrum[i]) << (15 - q_domain);
// Update the |threshold_spectrum|.
// Update the `threshold_spectrum`.
WebRtc_MeanEstimatorFix(spectrum_q15, 6, &(threshold_spectrum[i].int32_));
// Convert |spectrum| at current frequency bin to a binary value.
// Convert `spectrum` at current frequency bin to a binary value.
if (spectrum_q15 > threshold_spectrum[i].int32_) {
out = SetBit(out, i - kBandFirst);
}
@ -102,7 +102,7 @@ static uint32_t BinarySpectrumFloat(const float* spectrum,
const float kScale = 1 / 64.0;
if (!(*threshold_initialized)) {
// Set the |threshold_spectrum| to half the input |spectrum| as starting
// Set the `threshold_spectrum` to half the input `spectrum` as starting
// value. This speeds up the convergence.
for (i = kBandFirst; i <= kBandLast; i++) {
if (spectrum[i] > 0.0f) {
@ -113,9 +113,9 @@ static uint32_t BinarySpectrumFloat(const float* spectrum,
}
for (i = kBandFirst; i <= kBandLast; i++) {
// Update the |threshold_spectrum|.
// Update the `threshold_spectrum`.
MeanEstimatorFloat(spectrum[i], kScale, &(threshold_spectrum[i].float_));
// Convert |spectrum| at current frequency bin to a binary value.
// Convert `spectrum` at current frequency bin to a binary value.
if (spectrum[i] > threshold_spectrum[i].float_) {
out = SetBit(out, i - kBandFirst);
}
@ -219,7 +219,7 @@ int WebRtc_AddFarSpectrumFix(void* handle,
return -1;
}
if (far_q > 15) {
// If |far_q| is larger than 15 we cannot guarantee no wrap around.
// If `far_q` is larger than 15 we cannot guarantee no wrap around.
return -1;
}
@ -433,7 +433,7 @@ int WebRtc_DelayEstimatorProcessFix(void* handle,
return -1;
}
if (near_q > 15) {
// If |near_q| is larger than 15 we cannot guarantee no wrap around.
// If `near_q` is larger than 15 we cannot guarantee no wrap around.
return -1;
}