C++ (Cpp) getInputSource示例

示例#1

文件： DAEUtil.cpp 项目： brobits/GamePlay

bool equalKeyTimes(const domChannelRef& c1, const domChannelRef& c2)
{
    domSource* s1 = getInputSource(c1);
    domSource* s2 = getInputSource(c2);
    assert(s1);
    assert(s2);
    return equalKeyTimes(s1, s2);
}

示例#2

文件： soundcarddialog.cpp 项目： trcwm/BasicDSP

void SoundcardDialog::checkSupport()
{
    // check if the selected device can do what we want
    PaSampleFormat sampleFormat = paFloat32;
    PaStreamParameters inputParams;
    PaStreamParameters outputParams;

    memset(&inputParams, 0, sizeof(inputParams));
    inputParams.device = getInputSource();
    inputParams.suggestedLatency = 0.2f;
    inputParams.channelCount = 2;
    inputParams.sampleFormat = sampleFormat;

    memset(&outputParams, 0, sizeof(outputParams));
    outputParams.device = getOutputSource();
    outputParams.suggestedLatency = 0.2f;
    outputParams.channelCount = 2;
    outputParams.sampleFormat = sampleFormat;

    PaError err = Pa_IsFormatSupported(&inputParams, &outputParams, getSamplerate());

    if (err==paFormatIsSupported)
    {
        ui->warningText->setText("");
    }
    else
    {
        ui->warningText->setText("Format NOT supported");
    }
}