public void WriteSwfHeaderTest()
{
var hdr = new SwfHeader {
FrameSize = new SwfRect {
XMin = 0x004,
XMax = 0x48f,
YMin = 0x008,
YMax = 0x0ee
},
FrameCount = 10,
FrameRate = 12.25
};
var mem = new MemoryStream();
var writer = new SwfStreamWriter(mem);
writer.WriteSwfHeader(hdr);
mem.Seek(0, SeekOrigin.Begin);
Assert.AreEqual(0x60, mem.ReadByte(), "Byte 0");
Assert.AreEqual(0x02, mem.ReadByte(), "Byte 1");
Assert.AreEqual(0x24, mem.ReadByte(), "Byte 2");
Assert.AreEqual(0x78, mem.ReadByte(), "Byte 3");
Assert.AreEqual(0x04, mem.ReadByte(), "Byte 4");
Assert.AreEqual(0x07, mem.ReadByte(), "Byte 5");
Assert.AreEqual(0x70, mem.ReadByte(), "Byte 6");
Assert.AreEqual(64, mem.ReadByte(), "Byte 7");
Assert.AreEqual(12, mem.ReadByte(), "Byte 8");
Assert.AreEqual(10, mem.ReadByte(), "Byte 9");
Assert.AreEqual(0, mem.ReadByte(), "Byte 10");
Assert.AreEqual(mem.Length, mem.Position, "Should reach end of the stream");
}
public static SwfHeader ReadSwfHeader(this ISwfStreamReader reader)
{
var header = new SwfHeader {
FrameSize = reader.ReadRect(),
FrameRate = reader.ReadFixedPoint8(),
FrameCount = reader.ReadUInt16()
};
return header;
}
public static void WriteSwfHeader(this ISwfStreamWriter writer, SwfHeader header)
{
writer.WriteRect(header.FrameSize);
writer.WriteFixedPoint8(header.FrameRate);
writer.WriteUInt16(header.FrameCount);
}