internal static FramingLayer Parse(BigEndianBinaryReader buffer)
{
UInt16 flagsAndFramingLength = (UInt16)buffer.ReadInt16();
UInt16 flags = (UInt16)(flagsAndFramingLength & SACNPacket.FIRST_FOUR_BITS_MASK);
Debug.Assert(flags == SACNPacket.FLAGS);
UInt16 length = (UInt16)(flagsAndFramingLength & SACNPacket.LAST_TWELVE_BITS_MASK);
Int32 vector2 = buffer.ReadInt32();
Debug.Assert(vector2 == FRAMING_VECTOR);
byte[] sourceNameBytes = buffer.ReadBytes(64);
string sourceName = new string(Encoding.UTF8.GetChars(sourceNameBytes)).TrimEnd('\0');
byte priority = buffer.ReadByte();
Int16 reserved = buffer.ReadInt16();
Debug.Assert(reserved == RESERVED);
byte sequenceID = buffer.ReadByte();
byte options = buffer.ReadByte();
UInt16 universeID = buffer.ReadUInt16();
FramingLayer framingLayer = new FramingLayer()
{
SourceName = sourceName,
Priority = priority,
SequenceID = sequenceID,
Options = FramingOptions.Parse(options),
UniverseID = universeID,
DMPLayer = DMPLayer.Parse(buffer)
};
return(framingLayer);
}
public FramingLayer(string sourceName, UInt16 universeID, byte sequenceID, byte[] data, byte priority)
{
SourceName = sourceName;
UniverseID = universeID;
SequenceID = sequenceID;
Options = new FramingOptions();
DMPLayer = new DMPLayer(data);
Priority = priority;
}
public static FramingOptions Parse(byte optionsByte)
{
FramingOptions options = new FramingOptions();
if ((optionsByte & FORCE_SYNCHRONIZATION) != 0)
{
options.ForceSynchronization = true;
}
if ((optionsByte & STREAM_TERMINATED) != 0)
{
options.StreamTerminated = true;
}
if ((optionsByte & PREVIEW_DATA) != 0)
{
options.PreviewData = true;
}
return(options);
}
public static FramingOptions Parse(byte options)
{
FramingOptions optionsObject = new FramingOptions(options);
return(optionsObject);
}
