[태그:] WAVE

출처 : http://a.tk.co.kr/373

WAVEFORMATEX m_wfx; ///< 웨이브포멧
int m_nDataSize; ///< 데이타크기

inline int CPSoundFile::GetPlayTime() const
{
  return m_nDataSize / ( m_wfx.nSamplesPerSec / 8 * m_wfx.wBitsPerSample * m_wfx.nChannels );
}