53 #include "qaudiooutput_win32_p.h"

    53 #include "qaudiooutput_win32_p.h"

    54 

    54 

    55 //#define DEBUG_AUDIO 1

    55 //#define DEBUG_AUDIO 1

    56 

    56 

    57 QT_BEGIN_NAMESPACE

    57 QT_BEGIN_NAMESPACE

    60 

    58 

    61 static const int minimumIntervalTime = 50;

    59 static const int minimumIntervalTime = 50;

    62 

    60 

    63 QAudioOutputPrivate::QAudioOutputPrivate(const QByteArray &device, const QAudioFormat& audioFormat):

    61 QAudioOutputPrivate::QAudioOutputPrivate(const QByteArray &device, const QAudioFormat& audioFormat):

    64     settings(audioFormat)

    62     settings(audioFormat)

   105             qAudio->feedback();

   103             qAudio->feedback();

   106             break;

   104             break;

   107         case WOM_CLOSE:

   105         case WOM_CLOSE:

   108             return;

   106             return;

   109         case WOM_DONE:

   107         case WOM_DONE:

   111             if(qAudio->finished || qAudio->buffer_size == 0 || qAudio->period_size == 0) {

   109             if(qAudio->finished || qAudio->buffer_size == 0 || qAudio->period_size == 0) {

   113                 return;

   111                 return;

   114 	    }

   112 	    }

   115             qAudio->waveFreeBlockCount++;

   113             qAudio->waveFreeBlockCount++;

   116             if(qAudio->waveFreeBlockCount >= qAudio->buffer_size/qAudio->period_size)

   114             if(qAudio->waveFreeBlockCount >= qAudio->buffer_size/qAudio->period_size)

   117                 qAudio->waveFreeBlockCount = qAudio->buffer_size/qAudio->period_size;

   115                 qAudio->waveFreeBlockCount = qAudio->buffer_size/qAudio->period_size;

   118             qAudio->feedback();

   116             qAudio->feedback();

   120             break;

   118             break;

   121         default:

   119         default:

   122             return;

   120             return;

   123     }

   121     }

   124 }

   122 }