诸位专家，vc++中如何使用waveoutWrite（）播放多个声音数据块？

[soshine]

诸位专家，vc++中如何使用waveoutWrite（）播放多个声音数据块？

[Un1]

1. l = waveOutOpen(hWaveOut, WAVE_MAPPER, mWaveOutFmt, 0, 0, CALLBACK_NULL)

2. l = waveOutPrepareHeader(hWaveOut, mWaveOutHDR, Len(mWaveOutHDR)) ' Validate Return Code

3. l = waveOutWrite(hWaveOut, WaveOutHDR, Len(WaveOutHDR))
4.当WaveOutHDR.dwFlag的完成标志被复位时重复3。
5. l = waveOutReset(hWaveOut)

l = waveOutUnprepareHeader(hWaveOut, mWaveOutHDR1, Len(mWaveOutHDR1))
l = waveOutClose(hWaveOut)