// Dispose
public void Dispose()
{
stream.WriteByte(0x3b); // gif trailer
stream.Flush();
stream = null;
encoder?.Dispose();
encoder = null;
}
public SKGifEncoder(Stream stream, SKGifEncoderOptions options = default)
{
this.stream = stream ?? throw new ArgumentNullException(nameof(stream));
this.options = options;
quantizer = options.Quantizer ?? new SKNeuQuantizer();
encoder = new LzwEncoder();
firstFrame = true;
frameSize = SKSizeI.Empty;
}