private static void SaveBitmap(BlockingCollection <BitmapWithFilePathAndSeq> inputQueue, string outputdir, CancellationTokenSource cts)
{
CancellationToken token = cts.Token;
try
{
foreach (var input in inputQueue.GetConsumingEnumerable(token))
{
if (token.IsCancellationRequested)
{
break;
}
string output = outputdir + Path.DirectorySeparatorChar + Path.GetFileName(input.FilePath);
ImageProcessor.SaveBitmapToFile(input.Image, output);
}
}
catch (Exception ex)
{
if (!(ex is OperationCanceledException))
{
cts.Cancel();
throw;
}
}
}
/// <summary>
/// Executes a image processing operation.
/// </summary>
/// <param name="filePath">Path to the file image to process.</param>
/// <param name="background_bm">The background image.</param>
private static void ExecuteSequentialOperation(string filePath, Bitmap background_bm)
{
Bitmap target_bm = ImageProcessor.LoadFileAsImage(filePath);
target_bm = ImageProcessor.RemoveBackground(target_bm, background_bm);
Bitmap target_thumb_bm = ImageProcessor.ResizeToThumbnail(target_bm);
string output = OutputDirectory + Path.DirectorySeparatorChar + Path.GetFileName(filePath);
string output_thumb = OutputDirectory + Path.DirectorySeparatorChar + Path.GetFileNameWithoutExtension(filePath) + "_thumbnail" + Path.GetExtension(filePath);
ImageProcessor.SaveBitmapToFile(target_bm, output);
ImageProcessor.SaveBitmapToFile(target_thumb_bm, output_thumb);
}