C++ (Cpp) AuHandleEvents Examples

Example #1

/**************************************************************************
 * 				wodPlayer			[internal]
 */
static	DWORD	CALLBACK	wodPlayer(LPVOID pmt)
{
    WORD       uDevID = (DWORD_PTR)pmt;
    WINE_WAVEOUT* wwo = &WOutDev[uDevID];

    wwo->state = WINE_WS_STOPPED;
    SetEvent(wwo->hStartUpEvent);

    for (;;) {

        if (wwo->FlowStarted) {
           AuHandleEvents(wwo->AuServ);

           if (wwo->state == WINE_WS_PLAYING && wwo->freeBytes && wwo->BufferUsed)
              nas_send_buffer(wwo);
        }

        if (wwo->BufferUsed <= FRAG_SIZE && wwo->writeBytes > 0)
           wodPlayer_NotifyCompletions(wwo, FALSE);

        WaitForSingleObject(wwo->msgRing.msg_event, 20);
        wodPlayer_ProcessMessages(wwo);

        while(wwo->lpPlayPtr) {
           wwo->lpPlayPtr->reserved = wwo->WrittenTotal + wwo->lpPlayPtr->dwBufferLength;
           nas_add_buffer(wwo);
           wodPlayer_PlayPtrNext(wwo);
        }
    return 0;
    }
}

Example #2

static int nas_free(WINE_WAVEOUT* wwo)
{

  if (!wwo->FlowStarted && wwo->BufferUsed) {
     AuStartFlow(wwo->AuServ, wwo->AuFlow, NULL);
     wwo->FlowStarted = 1;
  }

  while (wwo->BufferUsed || wwo->writeBytes != wwo->sendBytes) {
    if (wwo->freeBytes)
       nas_send_buffer(wwo);
    AuHandleEvents(wwo->AuServ);
  }

  AuFlush(wwo->AuServ);
  return TRUE;
}

Example #3

File: audio_nas.c Project: AzagraMac/PS2_SDK

static
int play(struct audio_play *play)
{
  unsigned char data[MAX_NSAMPLES * 4 * 2];
  unsigned int len;

  len = audio_pcm(data, play->nsamples, play->samples[0], play->samples[1],
		  play->mode, play->stats);

  buffer.data = data;
  buffer.len  = len;

  while (buffer.len)
    AuHandleEvents(server);

  return 0;
}