/// <summary>
/// Burns data files to disc in a single session using files from a
/// single directory tree.
/// </summary>
/// <param name="recorder">Burning device.</param>
/// <param name="path">Directory of files to burn.</param>
/// <param name="clientName">The friendly name of the client (used to determine recorder reservation conflicts).</param>
public void BurnDirectory(DiscRecorder recorder, string path, string clientName = "IMAPI Client Record Name")
{
if (!recorder.MediaImage.IsRecorderSupported(recorder.Recorder))
{
throw new Exception("The recorder is not supported");
}
if (!recorder.MediaImage.IsCurrentMediaSupported(recorder.Recorder))
{
throw new Exception("The current media is not supported");
}
// Set the client name.
recorder.MediaImage.ClientName = clientName;
// Create an image stream for a specified directory.
// Create a new file system image and retrieve the root directory
IFileSystemImage fsi = new MsftFileSystemImage();
// Set the media size
fsi.FreeMediaBlocks = recorder.MediaImage.FreeSectorsOnMedia;
// Use legacy ISO 9660 Format
fsi.FileSystemsToCreate = FsiFileSystems.FsiFileSystemISO9660;
// Add the directory to the disc file system
IFsiDirectoryItem dir = fsi.Root;
dir.AddTree(path, false);
// Write the progress.
if (recorder.ProgressAction != null)
{
recorder.ProgressAction("Writing content to disc.");
}
// Create an image from the file system.
// Data stream sent to the burning device
IFileSystemImageResult result = fsi.CreateResultImage();
IStream stream = result.ImageStream;
DiscFormat2Data_Events progress = recorder.MediaImage as DiscFormat2Data_Events;
progress.Update += new DiscFormat2Data_EventsHandler(recorder.DiscFormat2Data_ProgressUpdate);
// Write the image stream to disc using the specified recorder.
recorder.MediaImage.Write(stream); // Burn the stream to disc
progress.Update -= new DiscFormat2Data_EventsHandler(recorder.DiscFormat2Data_ProgressUpdate);
// Write the progress.
if (recorder.ProgressAction != null)
{
recorder.ProgressAction("Finished writing content.");
}
}
/// <summary>
/// Set the recorder list.
/// </summary>
private void SetRecoderList()
{
// If recorders exist.
if (_discMaster.Count > 0)
{
int count = 0;
// Create the list of recorders.
_discRecoders = new List <DiscRecorder>();
// For each recirder found.
foreach (string device in _discMaster)
{
// Initialize the DiscRecorder object for the specified burning device.
IDiscRecorder2 recorder = new MsftDiscRecorder2();
recorder.InitializeDiscRecorder(_discMaster[count]);
// Get the media image.
IDiscFormat2Data mediaImage = new MsftDiscFormat2Data();
mediaImage.Recorder = recorder;
// Create a new recorder.
DiscRecorder rec = new DiscRecorder()
{
Index = count,
Name = device,
Recorder = recorder,
MediaImage = mediaImage,
VolumeName = recorder.VolumeName,
ProductId = recorder.ProductId,
VendorId = recorder.VendorId,
ActiveDiscRecorder = recorder.ActiveDiscRecorder,
VolumePathNames = recorder.VolumePathNames,
CurrentFeaturePages = recorder.CurrentFeaturePages,
CurrentProfiles = recorder.CurrentProfiles,
SupportedFeaturePages = recorder.SupportedFeaturePages,
SupportedProfiles = recorder.SupportedProfiles,
SupportedModePages = recorder.SupportedModePages,
IsRecorderSupported = mediaImage.IsRecorderSupported(recorder),
IsCurrentMediaSupported = mediaImage.IsCurrentMediaSupported(recorder),
SupportedMediaTypes = mediaImage.SupportedMediaTypes
};
// Add the recorder to the list.
_discRecoders.Add(rec);
count++;
}
}
}
