Beispiel #1
0
 internal void Stop()
 {
     queue.Add(null);
     queue.CompleteAdding();
     queueThread.Join();
     samples.Clear();
     parser = null;
 }
Beispiel #2
0
        private void HandleFrame(RtspClientSharp.RawFrames.Video.RawH264Frame frame)
        {
            bool isIFrame = false;

            if (frame is RtspClientSharp.RawFrames.Video.RawH264IFrame iframe)
            {
                isIFrame = true;
                if (parser != null)
                {
                    OnFrames?.Invoke(this, new FrameSetEvent {
                        StartTimestamp = lastTimestamp, EndTimestamp = iframe.Timestamp, StreamInfo = parser, RawFrames = samples.ToArray()
                    });
                    samples.Clear();
                }
                lastTimestamp = iframe.Timestamp;
                parser        = new MP4.SpsParser(iframe.SpsPpsSegment.ToArray());
                OnFrameInfo?.Invoke(this, new InfoEvent {
                    StartTimestamp = lastTimestamp, StreamInfo = parser
                });
            }
            if (parser != null)
            {
                byte[]   sample = frame.FrameSegment.ToArray();
                byte[][] parts;
                if (isIFrame)
                {
                    // Apparently, I frame should also be preceded by SPS and PPS, even though they're also in the header.
                    parts = new byte[][] { parser.Sps, parser.Pps, sample };
                }
                else
                {
                    // Check it has a start marker (as we use it to update it to a length marker)
                    parts = new byte[][] { sample };
                }
                samples.Add(AppendDataWithStartMarker(parts));
            }
        }