equal
deleted
inserted
replaced
77 QAudioInputPrivate::~QAudioInputPrivate() |
77 QAudioInputPrivate::~QAudioInputPrivate() |
78 { |
78 { |
79 stop(); |
79 stop(); |
80 } |
80 } |
81 |
81 |
82 void CALLBACK QAudioInputPrivate::waveInProc( HWAVEIN hWaveIn, UINT uMsg, |
82 void QT_WIN_CALLBACK QAudioInputPrivate::waveInProc( HWAVEIN hWaveIn, UINT uMsg, |
83 DWORD dwInstance, DWORD dwParam1, DWORD dwParam2 ) |
83 DWORD dwInstance, DWORD dwParam1, DWORD dwParam2 ) |
84 { |
84 { |
85 Q_UNUSED(dwParam1) |
85 Q_UNUSED(dwParam1) |
86 Q_UNUSED(dwParam2) |
86 Q_UNUSED(dwParam2) |
87 Q_UNUSED(hWaveIn) |
87 Q_UNUSED(hWaveIn) |
219 buffer_size = settings.frequency()*settings.channels()*(settings.sampleSize()/8)*0.2; |
219 buffer_size = settings.frequency()*settings.channels()*(settings.sampleSize()/8)*0.2; |
220 period_size = buffer_size/5; |
220 period_size = buffer_size/5; |
221 } else { |
221 } else { |
222 period_size = buffer_size/5; |
222 period_size = buffer_size/5; |
223 } |
223 } |
|
224 #ifdef Q_OS_WINCE |
|
225 // For wince reduce size to 40ms for buffer size and 20ms period |
|
226 buffer_size = settings.sampleRate()*settings.channelCount()*(settings.sampleSize()/8)*0.04; |
|
227 period_size = buffer_size/2; |
|
228 #endif |
224 timeStamp.restart(); |
229 timeStamp.restart(); |
225 elapsedTimeOffset = 0; |
230 elapsedTimeOffset = 0; |
226 wfx.nSamplesPerSec = settings.frequency(); |
231 wfx.nSamplesPerSec = settings.frequency(); |
227 wfx.wBitsPerSample = settings.sampleSize(); |
232 wfx.wBitsPerSample = settings.sampleSize(); |
228 wfx.nChannels = settings.channels(); |
233 wfx.nChannels = settings.channels(); |
239 iNumDevs = waveInGetNumDevs(); |
244 iNumDevs = waveInGetNumDevs(); |
240 for(ii=0;ii<iNumDevs;ii++) { |
245 for(ii=0;ii<iNumDevs;ii++) { |
241 if(waveInGetDevCaps(ii, &wic, sizeof(WAVEINCAPS)) |
246 if(waveInGetDevCaps(ii, &wic, sizeof(WAVEINCAPS)) |
242 == MMSYSERR_NOERROR) { |
247 == MMSYSERR_NOERROR) { |
243 QString tmp; |
248 QString tmp; |
244 tmp = QString::fromUtf16((const unsigned short*)wic.szPname); |
249 tmp = QString((const QChar *)wic.szPname); |
245 if(tmp.compare(QLatin1String(m_device)) == 0) { |
250 if(tmp.compare(QLatin1String(m_device)) == 0) { |
246 devId = ii; |
251 devId = ii; |
247 break; |
252 break; |
248 } |
253 } |
249 } |
254 } |