Crate audio_codec_algorithms

This crate contains simple audio codecs. Supported codecs are:

• G.711 A-law
• G.711 μ-law
• IMA ADPCM

Structs

• AdpcmImaState
  State values for the IMA ADPCM encoder and decoder.

Enums

• Error
  Error values.

Functions

• decode_adpcm_ima
  Decodes a 4-bit encoded IMA ADPCM value to a linear 16-bit signed integer sample value.
• decode_adpcm_ima_ima4
  Decodes an AIFF-C / QT “ima4” compressed block to 16-bit signed integer samples.
• decode_adpcm_ima_ms
  Decodes WAV / MS IMA ADPCM (wav format 0x0011) compressed block to 16-bit signed integer samples.
• decode_alaw
  Decodes a 8-bit encoded G.711 A-law value to a linear 16-bit signed integer sample value.
• decode_ulaw
  Decodes a 8-bit encoded G.711 μ-law value to a linear 16-bit signed integer sample value.
• encode_adpcm_ima
  Encodes a linear 16-bit signed integer sample value to a 4-bit encoded IMA ADPCM value.
• encode_adpcm_ima_ima4
  Encodes 16-bit signed integer samples to an AIFF-C / QT “ima4” compressed block.
• encode_adpcm_ima_ms
  Encodes 16-bit signed integer samples to a MS / WAV IMA ADPCM (wav format 0x0011) compressed block.
• encode_alaw
  Encodes a linear 16-bit signed integer sample value to a 8-bit encoded G.711 A-law value.
• encode_ulaw
  Encodes a linear 16-bit signed integer sample value to a 8-bit encoded G.711 μ-law value.