Method SaveAsPngBytes
SaveAsPngBytes(int)
Saves the image as PNG to a byte array without writing to disk.
public byte[] SaveAsPngBytes(int compressionLevel = 6)
Parameters
compressionLevelintZlib compression level (0 to 9). Default is 6.
Returns
- byte[]
A byte array containing the PNG-encoded image data.
Exceptions
- ObjectDisposedException
Thrown if this instance has been disposed.
- InvalidOperationException
Thrown if encoding fails.