public int Release()
{
Marshal.FreeHGlobal(this.pBufferDesc_free);
Marshal.FreeHGlobal(this.pwfx_free);
Marshal.Release(this.pdscb8);
Marshal.Release(this.pdsc8);
//Marshal.ReleaseComObject(this.dscb8);
//Marshal.ReleaseComObject(this.dsc8);
Marshal.FinalReleaseComObject(this.dscb8);
Marshal.FinalReleaseComObject(this.dsc8);
this.pBufferDesc_free = IntPtr.Zero;
this.pwfx_free = IntPtr.Zero;
this.pdscb8 = IntPtr.Zero;
this.pdsc8 = IntPtr.Zero;
this.dscb8 = null;
this.dsc8 = null;
foreach (var hwnd in this.notifyHwnd_close)
{
DSLibNatives.CloseHandle(hwnd);
}
this.notifyHwnd_close = null;
return((int)DSERR.DS_OK);
}
public override void Release()
{
Marshal.FreeHGlobal(this.pwfx_free);
Marshal.Release(this.pdscb8);
Marshal.Release(this.pdsc8);
//Marshal.ReleaseComObject(this.dscb8);
//Marshal.ReleaseComObject(this.dsc8);
Marshal.FinalReleaseComObject(this.dscb8);
Marshal.FinalReleaseComObject(this.dsc8);
this.pwfx_free = IntPtr.Zero;
this.pdscb8 = IntPtr.Zero;
this.pdsc8 = IntPtr.Zero;
this.dscb8 = null;
this.dsc8 = null;
foreach (var handle in this.notifyHandle_close)
{
Win32API.CloseHandle(handle);
}
this.notifyHandle_close = null;
base.Release();
}
public int Release()
{
Marshal.FreeHGlobal(this.pwfx_free);
Marshal.Release(this.pdscb8);
Marshal.Release(this.pdsc8);
//Marshal.ReleaseComObject(this.dscb8);
//Marshal.ReleaseComObject(this.dsc8);
Marshal.FinalReleaseComObject(this.dscb8);
Marshal.FinalReleaseComObject(this.dsc8);
this.pwfx_free = IntPtr.Zero;
this.pdscb8 = IntPtr.Zero;
this.pdsc8 = IntPtr.Zero;
this.dscb8 = null;
this.dsc8 = null;
foreach (var hwnd in this.notifyHwnd_close)
{
LibNatives.CloseHandle(hwnd);
}
this.notifyHwnd_close = null;
return(LibErrors.SUCCESS);
}
private bool CreateIDirectSoundCapture8()
{
uint error = DSERR.DS_OK;
if ((error = Win32API.DirectSoundCaptureCreate8(IntPtr.Zero, out this.pdsc8, IntPtr.Zero)) != DSERR.DS_OK)
{
logger.ErrorFormat("DirectSoundCaptureCreate8失败, DSERROR = {0}", error);
return(false);
}
this.dsc8 = Marshal.GetObjectForIUnknown(this.pdsc8) as IDirectSoundCapture8;
return(true);
}
private bool CreateIDirectSoundCapture8(out uint dsErr)
{
dsErr = DSERR.DS_OK;
dsErr = DSLibNatives.DirectSoundCaptureCreate8(IntPtr.Zero, out this.pdsc8, IntPtr.Zero);
if (dsErr != DSERR.DS_OK)
{
DSLibUtils.PrintLog("DirectSoundCaptureCreate8失败, DSERROR = {0}", dsErr);
return(false);
}
this.dsc8 = Marshal.GetObjectForIUnknown(this.pdsc8) as IDirectSoundCapture8;
return(true);
}
