){kind=link}
public void TestEncodeGif()
{
var assembly = Assembly.GetExecutingAssembly();
var resourceName = "RopHelperTest.TestImage.gif";
var gifstream = assembly.GetManifestResourceStream(resourceName);
var midecode = GifBitmap.FromStream(gifstream,true);
Assert.IsNotNull(midecode);
gifstream.Close();
var frame = midecode.Frames[0];
var pixelgif = frame.FrameDbg;
var comprimido = frame.RawDbg;
var enc = new GifLZWEncoder(8);
var res = enc.Compress(pixelgif);
Assert.IsTrue(Enumerable.SequenceEqual(comprimido, res));
}
){kind=link}
public override void Save(Stream gifstream)
{
gifstream.WriteByte((byte)GifFlags.ImageSeparator);
gifstream.WriteStruct(Header);
if (LocalColorTableFlag)
{
for (var i = 0; i < LocalColorMap.Length; i++)
{
var entry = (Color24)LocalColorMap[i];
gifstream.WriteStruct(entry);
}
}
var enc = new GifLZWEncoder(8);
var encbytes = enc.Compress(Frame.Bitmap8ToPixels());
gifstream.WriteByte(8);
var blocks = GifBitmap.MakeSubBlocks(encbytes);
gifstream.Write(blocks, 0, blocks.Length);
}