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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10
webrtc/modules/audio_processing/agc2/rnn_vad/lp_residual.h
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@ -18,17 +18,17 @@
namespace webrtc {
namespace rnn_vad {
// LPC inverse filter length.
constexpr size_t kNumLpcCoefficients = 5;
// Linear predictive coding (LPC) inverse filter length.
constexpr int kNumLpcCoefficients = 5;
// Given a frame |x|, computes a post-processed version of LPC coefficients
// Given a frame `x`, computes a post-processed version of LPC coefficients
// tailored for pitch estimation.
void ComputeAndPostProcessLpcCoefficients(
rtc::ArrayView<const float> x,
rtc::ArrayView<float, kNumLpcCoefficients> lpc_coeffs);
// Computes the LP residual for the input frame |x| and the LPC coefficients
// |lpc_coeffs|. |y| and |x| can point to the same array for in-place
// Computes the LP residual for the input frame `x` and the LPC coefficients
// `lpc_coeffs`. `y` and `x` can point to the same array for in-place
// computation.
void ComputeLpResidual(
rtc::ArrayView<const float, kNumLpcCoefficients> lpc_coeffs,