本文整理汇总了C++中WaveFile::CloseWaveFile方法的典型用法代码示例。如果您正苦于以下问题：C++ WaveFile::CloseWaveFile方法的具体用法？C++ WaveFile::CloseWaveFile怎么用？C++ WaveFile::CloseWaveFile使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WaveFile的用法示例。
在下文中一共展示了WaveFile::CloseWaveFile方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ThreadProc
int GMSynthDLL::ThreadProc()
{
if (live)
{
if (seqMode & seqPlay)
ldTm = 0.02;
else
ldTm = 0.20;
OpenWaveDevice();
inmgr.SetWaveOut(&wvd);
}
else
{
if (wvf.OpenWaveFile(outFileName, 2))
{
OnEvent(SEQEVT_SEQSTOP, NULL);
return GMSYNTH_ERR_FILEOPEN;
}
inmgr.SetWaveOut(&wvf);
}
inmgr.Reset();
seq.SequenceMulti(inmgr, stTime, endTime, seqMode);
if (live)
{
bsInt32 drain = (bsInt32) (synthParams.sampleRate * (ldTm * 4));
while (--drain > 0)
inmgr.Tick();
CloseWaveDevice();
}
else
wvf.CloseWaveFile();
return GMSYNTH_NOERROR;
}示例2: OnSaveWave
LRESULT CMainDlg::OnSaveWave(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
char fileName[MAX_PATH];
memset(fileName, 0, sizeof(fileName));
OPENFILENAME ofn;
memset(&ofn, 0, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = m_hWnd;
ofn.lpstrFilter = "Sound Files(*.wav)\0*.wav\0All Files(*.*)\0*.*\0";
ofn.nFilterIndex = 1;
ofn.lpstrFile = fileName;
ofn.lpstrDefExt = ".wav";
ofn.nMaxFile = MAX_PATH;
ofn.Flags = OFN_OVERWRITEPROMPT;
if (GetSaveFileName (&ofn))
{
double frq = GetFrequency();
GenWaveI wv;
wv.InitWT(frq, WT_USR(0));
EnvGen eg;
eg.InitEG(1.0, 2.0, 0.05, 0.05);
WaveFile wvf;
wvf.OpenWaveFile(fileName, 2);
long totalSamples = (long) (2.0 * synthParams.sampleRate);
for (long n = 0; n < totalSamples; n++)
wvf.Output1(eg.Gen() * wv.Gen());
wvf.CloseWaveFile();
}
return 0;
}示例3: OnSave
LRESULT CMainDlg::OnSave(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
char fileName[MAX_PATH];
memset(fileName, 0, sizeof(fileName));
OPENFILENAME ofn;
memset(&ofn, 0, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = m_hWnd;
ofn.lpstrFilter = "Sound Files(*.wav)\0*.wav\0All Files(*.*)\0*.*\0";
ofn.nFilterIndex = 1;
ofn.lpstrFile = fileName;
ofn.lpstrDefExt = ".wav";
ofn.nMaxFile = MAX_PATH;
ofn.Flags = OFN_OVERWRITEPROMPT;
if (GetSaveFileName (&ofn))
{
WaveFile wvf;
wvf.OpenWaveFile(fileName, 2);
InitGen();
long totalSamples = (long) ((durTotal * synthParams.sampleRate) + 0.5);
long atkSamples = (long) (durAtkSus * synthParams.sampleRate);
long n;
for (n = 0; n < atkSamples; n++)
wvf.Output1(Generate());
NoteOff();
while (n++ < totalSamples)
wvf.Output1(Generate());
for (n = 0; n < 440; n++)
wvf.Output1(0);
wvf.CloseWaveFile();
}
return 0;
}示例4: main
int main(int argc, char *argv[])
{
#if defined(USE_MSXML)
CoInitialize(0);
#endif
const char *fname = "data.xml";
if (argc > 1)
fname = argv[1];
InitSynthesizer();
mix.SetChannels(2);
mix.MasterVolume(1.0, 1.0);
mix.ChannelOn(0, 1);
mix.ChannelOn(1, 1);
mix.ChannelVolume(0, 1.0);
mix.ChannelVolume(1, 1.0);
#ifdef ADD_REVERB
mix.SetFxChannels(1);
mix.FxInit(0, &rvrb, 0.1);
mix.FxLevel(0, 0, 0.2);
mix.FxLevel(0, 1, 0.2);
rvrb.InitReverb(1.0, 2.0);
#endif
inMgr.Init(&mix, &wvf);
inMgr.AddType("Tone", ToneInstr::ToneFactory, ToneInstr::ToneEventFactory);
inMgr.AddType("ToneFM", ToneFM::ToneFMFactory, ToneFM::ToneFMEventFactory);
inMgr.AddType("AddSynth", AddSynth::AddSynthFactory, AddSynth::AddSynthEventFactory);
inMgr.AddType("SubSynth", SubSynth::SubSynthFactory, SubSynth::SubSynthEventFactory);
inMgr.AddType("FMSynth", FMSynth::FMSynthFactory, FMSynth::FMSynthEventFactory);
inMgr.AddType("MatrixSynth", MatrixSynth::MatrixSynthFactory, MatrixSynth::MatrixSynthEventFactory);
inMgr.AddType("WFSynth", WFSynth::WFSynthFactory, WFSynth::WFSynthEventFactory);
inMgr.AddType("Chuffer", Chuffer::ChufferFactory, Chuffer::ChufferEventFactory);
inMgr.AddType("ModSynth", ModSynth::ModSynthFactory, ModSynth::ModSynthEventFactory);
inMgr.AddType("BuzzSynth", BuzzSynth::InstrFactory, BuzzSynth::EventFactory);
InstrMapEntry *ime = 0;
while ((ime = inMgr.EnumType(ime)) != 0)
ime->dumpTmplt = DestroyTemplate;
XmlSynthDoc doc;
XmlSynthElem rootNode(&doc);
if (!doc.Open(fname, &rootNode))
{
printf("Cannot open file %s\n", fname);
exit(1);
}
// Optional: use LoadInstrLib(inMgr, fname)
// but we want to discover the inum values
// and add sequences programaticaly...
XmlSynthElem elem(&doc);
XmlSynthElem *inst = rootNode.FirstChild(&elem);
while (inst != NULL)
{
if (inst->TagMatch("instr"))
{
InstrConfig *ent = inMgr.LoadInstr(inst);
if (strcmp(ent->instrType->GetType(), "WFSynth") == 0)
AddEvent(ent->inum, 48, 1.0);
else
AddSequence(ent->inum, 0.25);
}
inst = elem.NextSibling(&elem);
}
doc.Close();
if (wvf.OpenWaveFile("example10.wav", 2))
{
printf("Cannot open wavefile for output\n");
exit(1);
}
seq.Sequence(inMgr);
#ifdef ADD_REVERB
// drain the reverb...
AmpValue lv;
AmpValue rv;
long n = synthParams.isampleRate;
while (n-- > 0)
{
mix.Out(&lv, &rv);
wvf.Output2(lv, rv);
}
#endif
wvf.CloseWaveFile();
///////////////////////////////////////////////////////////////
// Code to test instrument save functions...
#define TEST_SAVE_INSTR 1
#ifdef TEST_SAVE_INSTR
doc.NewDoc("instrlib", &rootNode);
InstrConfig *inc = inMgr.EnumInstr(0);
while (inc)
{
//.........这里部分代码省略.........