Aspose.PSD FOSS cho .NET

using var image = (PsdImage)Image.Load("test.psd");
Console.WriteLine($"Width: {image.Width}, Channels: {image.ChannelsCount}, Layers: {image.Layers.Length}");
Layer layer = image.Layers[0];
Console.WriteLine($"Bounds: {layer.Bounds}, BlendMode: {layer.BlendModeKey}, Opacity: {layer.Opacity}, Visible: {layer.IsVisible}");

using (var image = (PsdImage)Image.Load("test.psd"))
{
    image.Layers[0].Name = "Renamed layer";
    image.Layers[0].Left = 10;
    image.Layers[0].Top = 20;
    image.Layers[0].Right = 40;
    image.Layers[0].Bottom = 60;
    image.Layers[0].BlendModeKey = BlendMode.Multiply;
    image.Save("edited.psd");
}

using var reloaded = (PsdImage)Image.Load("edited.psd");
Console.WriteLine($"Name: {reloaded.Layers[0].Name}, BlendMode: {reloaded.Layers[0].BlendModeKey}");

using var image = (PsdImage)Image.Load("test.psd");
Layer layer = image.Layers[0];
ChannelInformation[] channelInformation = layer.ChannelInformation;
Console.WriteLine($"Channel count: {layer.ChannelsCount}, First channel length: `NotSupportedException`");
// layer.ChannelInformation = channelInformation; // throws NotSupportedException