private void OnHeaderChanged(RTMPMessage msg)
{
var s = new MemoryStream();
using (s) {
using (var writer = new RTMPBinaryWriter(s, true)) {
writer.Write((byte)'F');
writer.Write((byte)'L');
writer.Write((byte)'V');
writer.Write((byte)1);
writer.Write((byte)5);
writer.WriteUInt32(9);
writer.WriteUInt32(0);
}
if (metadata != null)
{
WriteMessage(s, metadata, 0xFFFFFFFF);
}
if (audioHeader != null)
{
WriteMessage(s, audioHeader, 0xFFFFFFFF);
}
if (videoHeader != null)
{
WriteMessage(s, videoHeader, 0xFFFFFFFF);
}
}
streamIndex = TargetChannel.GenerateStreamID();
streamOrigin = DateTime.Now;
timestampOrigin = msg.Timestamp;
var bytes = s.ToArray();
ContentSink.OnContentHeader(new Content(streamIndex, TimeSpan.Zero, position, bytes, PCPChanPacketContinuation.None));
position += bytes.Length;
}
private void FlushContents()
{
if (bodyBuffer.Length > 0)
{
ContentSink.OnContent(
new Content(streamIndex, DateTime.Now - streamOrigin, position, bodyBuffer.ToArray()));
position += bodyBuffer.Length;
bodyBuffer.SetLength(0);
}
flushTimer.Reset();
flushTimer.Start();
}
private void OnContentChanged(RTMPMessage content)
{
if (streamIndex < 0)
{
OnHeaderChanged(content);
return;
}
WriteMessage(bodyBuffer, content, timestampOrigin);
if (bodyBuffer.Length > 0)
{
ContentSink.OnContent(new Content(streamIndex, DateTime.Now - streamOrigin, position, bodyBuffer.ToArray(), PCPChanPacketContinuation.None));
position += bodyBuffer.Length;
bodyBuffer.SetLength(0);
}
}
private void OnChannelTrackChanged(AtomCollection info)
{
ContentSink.OnChannelTrack(new ChannelTrack(info));
}
private void OnChannelInfoChanged(AtomCollection info)
{
ContentSink.OnChannelInfo(new ChannelInfo(info));
}
