/// <summary>
/// Removes green screen using memory-friendly Pipeline API
/// </summary>
private static void RemoveGreenScreenMemoryFriendly()
{
using (var reader = ImageReader.Create("../../../../_Input/GreenScreen.jpg"))
using (var greenScreenRemoval = new GreenScreenRemoval())
using (var writer = new PngWriter("../../../../_Output/RemoveGreenScreenMemoryFriendly.png"))
{
Pipeline.Run(reader + greenScreenRemoval + writer);
}
}
/// <summary>
/// Adds alpha channel using memory-friendly Pipeline API
/// </summary>
private static void AddAlphaChannelMemoryFriendly()
{
using (var reader = ImageReader.Create("../../../../_Input/GreenScreen.jpg"))
// Use PixelFormat.Format40bppAcmyk for CMYK images
using (var converter = new ColorConverter(PixelFormat.Format32bppArgb))
// Remove background just to demonstrate alpha channel
using (var greenScreenRemoval = new GreenScreenRemoval())
using (var writer = ImageWriter.Create("../../../../_Output/PF_AddAlphaChannelMemoryFriendly.png"))
{
Pipeline.Run(reader + converter + greenScreenRemoval + writer);
}
}
