/// <summary>
///
/// </summary>
/// <param name="connectionId"></param>
/// <param name="kind"></param>
/// <param name="direction"></param>
/// <returns></returns>
public RTCRtpTransceiver AddTransceiver(string connectionId, TrackKind kind, RTCRtpTransceiverDirection direction)
{
var transceiver = _mapConnectionIdAndPeer[connectionId].peer.AddTransceiver(kind);
transceiver.Direction = direction;
return(transceiver);
}
/// <summary>
///
/// </summary>
/// <param name="kind"></param>
/// <returns></returns>
public RTCRtpTransceiver AddTransceiver(TrackKind kind)
{
IntPtr ptr = NativeMethods.PeerConnectionAddTransceiverWithType(
GetSelfOrThrow(), kind);
return(CreateTransceiver(ptr));
}
/// <summary>
///
/// </summary>
/// <param name="kind"></param>
/// <param name="init"></param>
/// <returns></returns>
public RTCRtpTransceiver AddTransceiver(TrackKind kind, RTCRtpTransceiverInit init = null)
{
IntPtr ptr = PeerConnectionAddTransceiverWithType(
GetSelfOrThrow(), kind, init);
return(CreateTransceiver(ptr));
}
/// <summary>
///
/// </summary>
/// <param name="kind"></param>
/// <returns></returns>
public static RTCRtpCapabilities GetCapabilities(TrackKind kind)
{
WebRTC.Context.GetReceiverCapabilities(kind, out IntPtr ptr);
RTCRtpCapabilitiesInternal capabilitiesInternal =
Marshal.PtrToStructure <RTCRtpCapabilitiesInternal>(ptr);
RTCRtpCapabilities capabilities = new RTCRtpCapabilities(capabilitiesInternal);
Marshal.FreeHGlobal(ptr);
return(capabilities);
}
static IntPtr PeerConnectionAddTransceiverWithType(IntPtr pc, TrackKind kind, RTCRtpTransceiverInit init)
{
if (init == null)
{
return(NativeMethods.PeerConnectionAddTransceiverWithType(pc, kind));
}
RTCRtpTransceiverInitInternal _init = init.Cast();
return(NativeMethods.PeerConnectionAddTransceiverWithTypeAndInit(pc, kind, ref _init));
}
public static extern IntPtr PeerConnectionAddTransceiverWithType(IntPtr pc, TrackKind kind);
public void GetReceiverCapabilities(TrackKind kind, out IntPtr capabilities)
{
NativeMethods.ContextGetReceiverCapabilities(self, kind, out capabilities);
}
public static extern void ContextGetReceiverCapabilities(IntPtr context, TrackKind kind, out IntPtr capabilities);
public IntPtr PeerConnectionAddTransceiverWithType(IntPtr pc, TrackKind kind)
{
return(NativeMethods.PeerConnectionAddTransceiverWithType(self, pc, kind));
}
public virtual RTCRtpTransceiver AddTransceiver(string connectionId, TrackKind kind, RTCRtpTransceiverDirection direction = RTCRtpTransceiverDirection.SendRecv)
{
return(m_handler.AddTransceiver(connectionId, kind, direction));
}