public void Pack(T packet, ref byte[] buffer, ref int offset, int extraBytes = 0)
{
byte[] message = Encoding.GetBytes(Pack(packet));
BufferBits.Prepare(ref buffer, offset, message.Length + extraBytes);
BufferBits.SetBytes(message, buffer, ref offset);
}
public override void Pack(ref byte[] buffer, ref int offset)
{
_builder.Pack(this, ref buffer, ref offset, ContentLength);
if (ContentLength > 0)
{
BufferBits.SetBytes(Content.ToArray(), buffer, ref offset);
}
}
public void Pack(ref byte[] buffer, ref int offset)
{
BufferBits.Prepare(ref buffer, offset, GetByteLength());
var bitOffset = 0;
BufferBits.SetByte(CsrcCount, buffer, offset, ref bitOffset, 4);
BufferBits.SetBool(HasExtension, buffer, offset, ref bitOffset);
BufferBits.SetBool(HasPadding, buffer, offset, ref bitOffset);
BufferBits.SetByte(Version, buffer, ref offset, ref bitOffset, 2);
bitOffset = 0;
BufferBits.SetByte(PayloadType, buffer, offset, ref bitOffset, 7);
BufferBits.SetBool(Marker, buffer, ref offset, ref bitOffset);
BufferBits.SetUInt16(SequenceNumber, buffer, ref offset);
BufferBits.SetUInt32(TimeStamp, buffer, ref offset);
BufferBits.SetUInt32(Ssrc, buffer, ref offset);
foreach (var csrc in CsrcList.Take(CsrcCount))
{
BufferBits.SetUInt32(csrc, buffer, ref offset);
}
if (HasExtension)
{
Extension.Pack(ref buffer, ref offset);
}
if (Payload.Count > 0)
{
BufferBits.SetBytes(Payload.ToArray(), buffer, ref offset);
}
if (HasPadding && PaddingCount > 0)
{
offset += PaddingCount - 1;
BufferBits.SetByte(PaddingCount, buffer, ref offset);
}
}