AnotherFoxGuy/webrtc-audio-processing
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Bump to WebRTC M120 release

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Some API deprecation -- ExperimentalAgc and ExperimentalNs are gone.
We're continuing to carry iSAC even though it's gone upstream, but maybe
we'll want to drop that soon.
This commit is contained in:
Arun Raghavan
2023-12-12 10:42:58 -05:00
parent 9a202fb8c2
commit c6abf6cd3f
479 changed files with 20900 additions and 11996 deletions
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14
webrtc/common_audio/vad/vad_sp.c
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@ -52,7 +52,7 @@ void WebRtcVad_Downsampling(const int16_t* signal_in,
filter_state[1] = tmp32_2;
}
// Inserts |feature_value| into |low_value_vector|, if it is one of the 16
// Inserts `feature_value` into `low_value_vector`, if it is one of the 16
// smallest values the last 100 frames. Then calculates and returns the median
// of the five smallest values.
int16_t WebRtcVad_FindMinimum(VadInstT* self,
@ -66,13 +66,13 @@ int16_t WebRtcVad_FindMinimum(VadInstT* self,
int16_t alpha = 0;
int32_t tmp32 = 0;
// Pointer to memory for the 16 minimum values and the age of each value of
// the |channel|.
// the `channel`.
int16_t* age = &self->index_vector[offset];
int16_t* smallest_values = &self->low_value_vector[offset];
RTC_DCHECK_LT(channel, kNumChannels);
// Each value in |smallest_values| is getting 1 loop older. Update |age|, and
// Each value in `smallest_values` is getting 1 loop older. Update `age`, and
// remove old values.
for (i = 0; i < 16; i++) {
if (age[i] != 100) {
@ -88,9 +88,9 @@ int16_t WebRtcVad_FindMinimum(VadInstT* self,
}
}
// Check if |feature_value| is smaller than any of the values in
// |smallest_values|. If so, find the |position| where to insert the new value
// (|feature_value|).
// Check if `feature_value` is smaller than any of the values in
// `smallest_values`. If so, find the `position` where to insert the new value
// (`feature_value`).
if (feature_value < smallest_values[7]) {
if (feature_value < smallest_values[3]) {
if (feature_value < smallest_values[1]) {
@ -152,7 +152,7 @@ int16_t WebRtcVad_FindMinimum(VadInstT* self,
age[position] = 1;
}
// Get |current_median|.
// Get `current_median`.
if (self->frame_counter > 2) {
current_median = smallest_values[2];
} else if (self->frame_counter > 0) {