internal void AddFrame(RtspClientSharp.RawFrames.RawFrame frame)
{
if (frame is RtspClientSharp.RawFrames.Video.RawH264Frame h264Frame)
{
var safeFrame = CopyFrame(h264Frame);
if (safeFrame != null)
{
queue.Add(safeFrame);
}
}
}
private void RtspFrameRecieved(object sender, RtspClientSharp.RawFrames.RawFrame frame)
{
if (frame.Type == RtspClientSharp.RawFrames.FrameType.Video)
{
ContractsRawVideo.RawVideoFrame rawFrame = ToContractsRawVideoFrame(frame);
if (rawFrame != null)
{
OnVideoFrameReceived(rawFrame);
}
}
}
private ContractsRawVideo.RawVideoFrame ToContractsRawVideoFrame(RtspClientSharp.RawFrames.RawFrame frame)
{
if (frame is RtspRawVideo.RawH264IFrame f1)
{
return(new ContractsRawVideo.RawH264IFrame(f1.Timestamp, f1.FrameSegment, f1.SpsPpsSegment));
}
if (frame is RtspRawVideo.RawH264PFrame f2)
{
return(new ContractsRawVideo.RawH264PFrame(f2.Timestamp, f2.FrameSegment));
}
return(null);
}
private void RtspClient_FrameReceived(object sender, RtspClientSharp.RawFrames.RawFrame e)
{
if (rtspCancel.Token.IsCancellationRequested)
{
return;
}
//Console.WriteLine("Got Frame " + e.ToString());
switch (e)
{
case RawH264IFrame h264IFrame:
{
if (callbacks.buffers.Count == 0)
{
return;
}
var index = callbacks.buffers.Pop();
var buffer = codec.GetInputBuffer(index);
buffer.Clear();
buffer.Put(h264IFrame.SpsPpsSegment.Array);
codec.QueueInputBuffer(index, 0, h264IFrame.SpsPpsSegment.Count, 0, MediaCodecBufferFlags.CodecConfig);
if (callbacks.buffers.Count == 0)
{
return;
}
index = callbacks.buffers.Pop();
buffer = codec.GetInputBuffer(index);
buffer.Clear();
buffer.Put(h264IFrame.FrameSegment.Array);
codec.QueueInputBuffer(index, 0, h264IFrame.FrameSegment.Count, 0, MediaCodecBufferFlags.None);
iframestart = false;
break;
}
case RawH264PFrame h264PFrame:
{
if (iframestart)
{
return;
}
if (callbacks.buffers.Count == 0)
{
return;
}
var index = callbacks.buffers.Pop();
var buffer = codec.GetInputBuffer(index);
buffer.Clear();
buffer.Put(h264PFrame.FrameSegment.Array);
codec.QueueInputBuffer(index, 0, h264PFrame.FrameSegment.Count, 0, 0);
break;
}
case RawJpegFrame jpegFrame:
case RawAACFrame aacFrame:
case RawG711AFrame g711AFrame:
case RawG711UFrame g711UFrame:
case RawPCMFrame pcmFrame:
case RawG726Frame g726Frame:
break;
}
}
