module WebrtcAudio

Overview

TODO Write documentation for WebrtcAudio

Defined in:

models/vad_instance.cr
signal_processing/signal_processing.cr
vad/core.cr
vad/filterbank.cr
vad/gmm.cr
vad/sp.cr
webrtc_audio.cr
webrtc_vad.cr

Constant Summary

VERSION = "1.0.1"

WEBRTC_SPL_WORD16_MAX = Int16::MAX

WEBRTC_SPL_WORD16_MIN = Int16::MIN

WEBRTC_SPL_WORD32_MAX = Int32::MAX

WEBRTC_SPL_WORD32_MIN = Int32::MIN

Class Method Summary

• .count_leading_zeros32(n : UInt32) : Int32

  Returns the number of leading zero bits in the argument

• .count_leading_zeros32(n : Int32) : Int32
• .get_size_in_bits(n : UInt32) : Int16
• .get_size_in_bits(n : Int32) : Int16
• .kMinEnergy : Int32
• .kNumChannels : Int32
• .kNumGaussians : Int32
• .kTableSize : Int32
• .norm_w32(a : Int32) : Int16

  Return the number of steps a can be left-shifted without overflow

• .norm_w32(a : UInt32) : Int16

  Return the number of steps a can be left-shifted without overflow

• .spl_mul(a : Int, b : Int) : Int32

Class Method Detail