public void WriteImage(BurnVerificationLevel verification, bool finalize, bool eject)
{
if (!_recorderLoaded)
{
throw new InvalidOperationException("LoadMedia must be called first.");
}
MsftDiscRecorder2 recorder = null;
MsftDiscFormat2Data discFormatData = null;
try
{
recorder = new MsftDiscRecorder2();
recorder.InitializeDiscRecorder(_recorders.SelectedItem.InternalUniqueId);
discFormatData = new MsftDiscFormat2Data
{
Recorder = recorder,
ClientName = ClientName,
ForceMediaToBeClosed = finalize
};
//
// Set the verification level
//
var burnVerification = (IBurnVerification)discFormatData;
burnVerification.BurnVerificationLevel = IMAPI_BURN_VERIFICATION_LEVEL.IMAPI_BURN_VERIFICATION_NONE;
//
// Check if media is blank, (for RW media)
//
object[] multisessionInterfaces = null;
if (!discFormatData.MediaHeuristicallyBlank)
{
multisessionInterfaces = discFormatData.MultisessionInterfaces;
}
//
// Create the file system
//
IStream fileSystem;
_CreateImage(recorder, multisessionInterfaces, out fileSystem);
discFormatData.Update += _discFormatWrite_Update;
//
// Write the data
//
try
{
discFormatData.Write(fileSystem);
}
finally
{
if (fileSystem != null)
{
Marshal.FinalReleaseComObject(fileSystem);
}
}
discFormatData.Update -= _discFormatWrite_Update;
if (eject)
{
recorder.EjectMedia();
}
}
finally
{
_isWriting = false;
if (discFormatData != null)
{
Marshal.ReleaseComObject(discFormatData);
}
if (recorder != null)
{
Marshal.ReleaseComObject(recorder);
}
}
}
public void WriteImage(BurnVerificationLevel verification, bool finalize, bool eject)
{
if (!_recorderLoaded)
throw new InvalidOperationException("LoadMedia must be called first.");
MsftDiscRecorder2 recorder = null;
MsftDiscFormat2Data discFormatData = null;
try
{
recorder = new MsftDiscRecorder2();
recorder.InitializeDiscRecorder(_recorders.SelectedItem.InternalUniqueId);
discFormatData = new MsftDiscFormat2Data
{
Recorder = recorder,
ClientName = ClientName,
ForceMediaToBeClosed = finalize
};
//
// Set the verification level
//
var burnVerification = (IBurnVerification)discFormatData;
burnVerification.BurnVerificationLevel = IMAPI_BURN_VERIFICATION_LEVEL.IMAPI_BURN_VERIFICATION_NONE;
//
// Check if media is blank, (for RW media)
//
object[] multisessionInterfaces = null;
if (!discFormatData.MediaHeuristicallyBlank)
multisessionInterfaces = discFormatData.MultisessionInterfaces;
//
// Create the file system
//
IStream fileSystem;
_CreateImage(recorder, multisessionInterfaces, out fileSystem);
discFormatData.Update += _discFormatWrite_Update;
//
// Write the data
//
try
{
discFormatData.Write(fileSystem);
}
finally
{
if (fileSystem != null) Marshal.FinalReleaseComObject(fileSystem);
}
discFormatData.Update -= _discFormatWrite_Update;
if (eject) recorder.EjectMedia();
}
finally
{
_isWriting = false;
if (discFormatData != null) Marshal.ReleaseComObject(discFormatData);
if (recorder != null) Marshal.ReleaseComObject(recorder);
}
}
