// Display the video codec that is actually used.
IEnumerator CheckActualCodec()
{
yield return(new WaitForSeconds(1f));
var op = _pc1.GetStats();
yield return(op);
if (op.IsError)
{
Debug.LogErrorFormat("RTCPeerConnection.GetStats failed: {0}", op.Error);
yield break;
}
RTCStatsReport report = op.Value;
IEnumerable <RTCOutboundRTPStreamStats> outBoundStatsList = report.Stats.Values.Where(
stats => stats.Type == RTCStatsType.OutboundRtp).Cast <RTCOutboundRTPStreamStats>();
RTCOutboundRTPStreamStats outBoundStats = outBoundStatsList.First(stats => stats.kind == "video");
string codecId = outBoundStats.codecId;
IEnumerable <RTCCodecStats> codecStatsList = report.Stats.Values.Where(
stats => stats.Type == RTCStatsType.Codec).Cast <RTCCodecStats>();
RTCCodecStats codecStats =
codecStatsList.First(stats => stats.Id == codecId);
var arr = outBoundStatsList.ToArray();
var arr2 = codecStatsList.ToArray();
Debug.Log(arr);
Debug.Log(arr2);
//foreach (var s in report.Stats.Values.Where(stats => stats is RTCCodecStats))
//{
// var s2 = s as RTCCodecStats;
// Debug.Log(s2.Type + " " + s2.Id);
//}
actualCodecText.text = string.Format("Using {0} {1}, payloadType={2}.",
codecStats.mimeType,
codecStats.sdpFmtpLine,
codecStats.payloadType
);
}
public void AddInput(RTCOutboundRTPStreamStats input)
{
var timestamp = input.UtcTimeStamp;
firCountGraph.AddInput(timestamp, input.firCount);
pliCountGraph.AddInput(timestamp, input.pliCount);
nackCountGraph.AddInput(timestamp, input.nackCount);
qpSumGraph.AddInput(timestamp, input.qpSum);
packetsSentGraph.AddInput(timestamp, input.packetsSent);
retransmittedPacketsSentGraph.AddInput(timestamp, input.retransmittedPacketsSent);
bytesSentGraph.AddInput(timestamp, input.bytesSent);
headerBytesSentGraph.AddInput(timestamp, input.headerBytesSent);
retransmittedBytesSentGraph.AddInput(timestamp, input.retransmittedBytesSent);
targetBitrateGraph.AddInput(timestamp, (float)input.targetBitrate);
framesDecodedGraph.AddInput(timestamp, input.framesEncoded);
keyFramesDecodedGraph.AddInput(timestamp, input.keyFramesEncoded);
totalEncodeTimeGraph.AddInput(timestamp, (float)input.totalEncodeTime);
totalEncodedBytesTargetGraph.AddInput(timestamp, input.totalEncodedBytesTarget);
totalPacketSendDelayGraph.AddInput(timestamp, (float)input.totalPacketSendDelay);
}
// Display the video codec that is actually used.
IEnumerator CheckActualCodec()
{
yield return(new WaitForSeconds(1f));
if (_pc1 == null)
{
yield break;
}
var op = _pc1.GetStats();
yield return(op);
if (op.IsError)
{
Debug.LogErrorFormat("RTCPeerConnection.GetStats failed: {0}", op.Error);
yield break;
}
RTCStatsReport report = op.Value;
List <RTCOutboundRTPStreamStats> outBoundStatsList = report.Stats.Values.Where(
stats => stats.Type == RTCStatsType.OutboundRtp).Cast <RTCOutboundRTPStreamStats>().ToList();
if (!outBoundStatsList.Any())
{
Debug.LogWarning($"{nameof(RTCStatsReport)} don't contain any {nameof(RTCOutboundRTPStreamStats)}");
yield break;
}
RTCOutboundRTPStreamStats outBoundStats = outBoundStatsList.FirstOrDefault(stats => stats.kind == "video");
if (outBoundStats == null)
{
Debug.LogWarning($"{nameof(RTCOutboundRTPStreamStats)} with kind video is not included in {nameof(outBoundStatsList)}.");
yield break;
}
string codecId = outBoundStats.codecId;
List <RTCCodecStats> codecStatsList = report.Stats.Values.Where(
stats => stats.Type == RTCStatsType.Codec).Cast <RTCCodecStats>().ToList();
if (!codecStatsList.Any())
{
Debug.LogWarning($"{nameof(RTCOutboundRTPStreamStats)} don't contain any {nameof(RTCCodecStats)}");
yield break;
}
RTCCodecStats codecStats =
codecStatsList.FirstOrDefault(stats => stats.Id == codecId);
if (codecStats == null)
{
Debug.LogWarning($"{nameof(RTCCodecStats)} with codecId {codecId} is not included in {nameof(codecStatsList)}.");
yield break;
}
actualCodecText.text = string.Format("Using {0} {1}, payloadType={2}.",
codecStats.mimeType,
codecStats.sdpFmtpLine,
codecStats.payloadType
);
}
