Format get_format_from_string()

in torchaudio/csrc/sox/types.cpp [6:30]

• 25 lines of code
• 12 McCabe index (conditional complexity)

Format get_format_from_string(const std::string& format) {
  if (format == "wav")
    return Format::WAV;
  if (format == "mp3")
    return Format::MP3;
  if (format == "flac")
    return Format::FLAC;
  if (format == "ogg" || format == "vorbis")
    return Format::VORBIS;
  if (format == "amr-nb")
    return Format::AMR_NB;
  if (format == "amr-wb")
    return Format::AMR_WB;
  if (format == "amb")
    return Format::AMB;
  if (format == "sph")
    return Format::SPHERE;
  if (format == "htk")
    return Format::HTK;
  if (format == "gsm")
    return Format::GSM;
  std::ostringstream stream;
  stream << "Internal Error: unexpected format value: " << format;
  throw std::runtime_error(stream.str());
}