std::string get_encoding()

in torchaudio/csrc/sox/types.cpp [105:136]

• 32 lines of code
• 14 McCabe index (conditional complexity)

std::string get_encoding(sox_encoding_t encoding) {
  switch (encoding) {
    case SOX_ENCODING_UNKNOWN:
      return "UNKNOWN";
    case SOX_ENCODING_SIGN2:
      return "PCM_S";
    case SOX_ENCODING_UNSIGNED:
      return "PCM_U";
    case SOX_ENCODING_FLOAT:
      return "PCM_F";
    case SOX_ENCODING_FLAC:
      return "FLAC";
    case SOX_ENCODING_ULAW:
      return "ULAW";
    case SOX_ENCODING_ALAW:
      return "ALAW";
    case SOX_ENCODING_MP3:
      return "MP3";
    case SOX_ENCODING_VORBIS:
      return "VORBIS";
    case SOX_ENCODING_AMR_WB:
      return "AMR_WB";
    case SOX_ENCODING_AMR_NB:
      return "AMR_NB";
    case SOX_ENCODING_OPUS:
      return "OPUS";
    case SOX_ENCODING_GSM:
      return "GSM";
    default:
      return "UNKNOWN";
  }
}