message: Deleting unused function.
diff: @@ -43,13 +43,6 @@ constexpr char kRiffType[] = "WAVE";
  constexpr char kFormatChunkId[] = "fmt ";
  constexpr char kDataChunkId[] = "data";
  -inline int16_t FloatToInt16Sample(float data) {
  - constexpr float kMultiplier = 1.0f * (1 << 15);
  - return std::min<float>(std::max<float>(roundf(data * kMultiplier),
  - std::numeric_limits<int16_t>::min()),
  - std::numeric_limits<int16_t>::max());
  -}
  -
  inline float Int16SampleToFloat(int16_t data) {
  constexpr float kMultiplier = 1.0f / (1 << 15);
  return data * kMultiplier;
  