RTCCodecStats added

webrtc/api/stats/rtcstats_objects.h

 /*
  *  Copyright 2016 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 41 matching lines @@
   RTCCertificateStats(std::string&& id, int64_t timestamp_us);
   RTCCertificateStats(const RTCCertificateStats& other);
   ~RTCCertificateStats() override;
 
   RTCStatsMember<std::string> fingerprint;
   RTCStatsMember<std::string> fingerprint_algorithm;
   RTCStatsMember<std::string> base64_certificate;
   RTCStatsMember<std::string> issuer_certificate_id;
 };
 
+// https://w3c.github.io/webrtc-stats/#codec-dict*
+// Tracking bug crbug.com/659117
+// TODO(hbos): The present codec ID assignment is not sufficient to support
+// Unified Plan or unbundled connections in all cases. crbug.com/659117
+class RTCCodecStats final : public RTCStats {
+ public:
+  WEBRTC_RTCSTATS_DECL();
+
+  RTCCodecStats(const std::string& id, int64_t timestamp_us);
+  RTCCodecStats(std::string&& id, int64_t timestamp_us);
+  RTCCodecStats(const RTCCodecStats& other);
+  ~RTCCodecStats() override;
+
+  RTCStatsMember<uint32_t> payload_type;
+  RTCStatsMember<std::string> codec;
+  RTCStatsMember<uint32_t> clock_rate;
+  // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/659117
+  RTCStatsMember<uint32_t> channels;
+  // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/659117
+  RTCStatsMember<std::string> parameters;
+  // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/659117
+  RTCStatsMember<std::string> implementation;
+};
+
 // https://w3c.github.io/webrtc-stats/#dcstats-dict*
 class RTCDataChannelStats final : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCDataChannelStats(const std::string& id, int64_t timestamp_us);
   RTCDataChannelStats(std::string&& id, int64_t timestamp_us);
   RTCDataChannelStats(const RTCDataChannelStats& other);
   ~RTCDataChannelStats() override;
 
   RTCStatsMember<std::string> label;
   RTCStatsMember<std::string> protocol;
   RTCStatsMember<int32_t> datachannelid;
   // TODO(hbos): Support enum types? "RTCStatsMember<RTCDataChannelState>"?
   RTCStatsMember<std::string> state;
   RTCStatsMember<uint32_t> messages_sent;
   RTCStatsMember<uint64_t> bytes_sent;
   RTCStatsMember<uint32_t> messages_received;
   RTCStatsMember<uint64_t> bytes_received;
 };
 
 // https://w3c.github.io/webrtc-stats/#candidatepair-dict*
-// TODO(hbos): Finish implementation. Tracking bug crbug.com/633550
+// TODO(hbos): Tracking bug crbug.com/633550
 class RTCIceCandidatePairStats final : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCIceCandidatePairStats(const std::string& id, int64_t timestamp_us);
   RTCIceCandidatePairStats(std::string&& id, int64_t timestamp_us);
   RTCIceCandidatePairStats(const RTCIceCandidatePairStats& other);
   ~RTCIceCandidatePairStats() override;
 
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/633550, 653873
@@ skipping 82 matching lines @@
 
 class RTCRemoteIceCandidateStats final : public RTCIceCandidateStats {
  public:
   static const char kType[];
   RTCRemoteIceCandidateStats(const std::string& id, int64_t timestamp_us);
   RTCRemoteIceCandidateStats(std::string&& id, int64_t timestamp_us);
   const char* type() const override;
 };
 
 // https://w3c.github.io/webrtc-stats/#msstats-dict*
-// TODO(hbos): Finish implementation. Tracking bug crbug.com/660827
+// TODO(hbos): Tracking bug crbug.com/660827
 class RTCMediaStreamStats final : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCMediaStreamStats(const std::string& id, int64_t timestamp_us);
   RTCMediaStreamStats(std::string&& id, int64_t timestamp_us);
   RTCMediaStreamStats(const RTCMediaStreamStats& other);
   ~RTCMediaStreamStats() override;
 
   RTCStatsMember<std::string> stream_identifier;
   RTCStatsMember<std::vector<std::string>> track_ids;
 };
 
 // https://w3c.github.io/webrtc-stats/#mststats-dict*
-// TODO(hbos): Finish implementation. Tracking bug crbug.com/659137
+// TODO(hbos): Tracking bug crbug.com/659137
 class RTCMediaStreamTrackStats final : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCMediaStreamTrackStats(const std::string& id, int64_t timestamp_us);
   RTCMediaStreamTrackStats(std::string&& id, int64_t timestamp_us);
   RTCMediaStreamTrackStats(const RTCMediaStreamTrackStats& other);
   ~RTCMediaStreamTrackStats() override;
 
   RTCStatsMember<std::string> track_identifier;
@@ skipping 23 matching lines @@
   RTCStatsMember<uint32_t> partial_frames_lost;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/659137
   RTCStatsMember<uint32_t> full_frames_lost;
   // Audio-only members
   RTCStatsMember<double> audio_level;
   RTCStatsMember<double> echo_return_loss;
   RTCStatsMember<double> echo_return_loss_enhancement;
 };
 
 // https://w3c.github.io/webrtc-stats/#pcstats-dict*
-// TODO(hbos): Finish implementation. Tracking bug crbug.com/636818
+// TODO(hbos): Tracking bug crbug.com/636818
 class RTCPeerConnectionStats final : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCPeerConnectionStats(const std::string& id, int64_t timestamp_us);
   RTCPeerConnectionStats(std::string&& id, int64_t timestamp_us);
   RTCPeerConnectionStats(const RTCPeerConnectionStats& other);
   ~RTCPeerConnectionStats() override;
 
   // TODO(hbos): Collected by |RTCStatsCollector| but different than the spec.
   // crbug.com/636818
   RTCStatsMember<uint32_t> data_channels_opened;
   // TODO(hbos): Collected by |RTCStatsCollector| but different than the spec.
   // crbug.com/636818
   RTCStatsMember<uint32_t> data_channels_closed;
 };
 
 // https://w3c.github.io/webrtc-stats/#streamstats-dict*
-// TODO(hbos): Finish implementation. Tracking bug crbug.com/657854
+// TODO(hbos): Tracking bug crbug.com/657854
 class RTCRTPStreamStats : public RTCStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCRTPStreamStats(const RTCRTPStreamStats& other);
   ~RTCRTPStreamStats() override;
 
   RTCStatsMember<std::string> ssrc;
   // TODO(hbos): When the remote case is supported |RTCStatsCollector| needs to
   // set this. crbug.com/657855, 657856
   RTCStatsMember<std::string> associate_stats_id;
   // TODO(hbos): Remote case not supported by |RTCStatsCollector|.
   // crbug.com/657855, 657856
   RTCStatsMember<bool> is_remote;  // = false
   RTCStatsMember<std::string> media_type;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657854, 659137
   RTCStatsMember<std::string> media_track_id;
   RTCStatsMember<std::string> transport_id;
-  // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657854, 659117
   RTCStatsMember<std::string> codec_id;
   // FIR and PLI counts are only defined for |media_type == "video"|.
   RTCStatsMember<uint32_t> fir_count;
   RTCStatsMember<uint32_t> pli_count;
   // TODO(hbos): NACK count should be collected by |RTCStatsCollector| for both
   // audio and video but is only defined in the "video" case. crbug.com/657856
   RTCStatsMember<uint32_t> nack_count;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657854
   // SLI count is only defined for |media_type == "video"|.
   RTCStatsMember<uint32_t> sli_count;
 
  protected:
   RTCRTPStreamStats(const std::string& id, int64_t timestamp_us);
   RTCRTPStreamStats(std::string&& id, int64_t timestamp_us);
 };
 
 // https://w3c.github.io/webrtc-stats/#inboundrtpstats-dict*
-// TODO(hbos): Finish implementation and support the remote case
-// |is_remote = true|. Tracking bug crbug.com/657855
+// Tracking bug crbug.com/657855
+// TODO(hbos): Support the remote case |is_remote = true|. crbug.com/657855
 class RTCInboundRTPStreamStats final : public RTCRTPStreamStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCInboundRTPStreamStats(const std::string& id, int64_t timestamp_us);
   RTCInboundRTPStreamStats(std::string&& id, int64_t timestamp_us);
   RTCInboundRTPStreamStats(const RTCInboundRTPStreamStats& other);
   ~RTCInboundRTPStreamStats() override;
 
   RTCStatsMember<uint32_t> packets_received;
@@ skipping 20 matching lines @@
   RTCStatsMember<double> burst_loss_rate;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657855
   RTCStatsMember<double> burst_discard_rate;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657855
   RTCStatsMember<double> gap_loss_rate;
   // TODO(hbos): Not collected by |RTCStatsCollector|. crbug.com/657855
   RTCStatsMember<double> gap_discard_rate;
 };
 
 // https://w3c.github.io/webrtc-stats/#outboundrtpstats-dict*
-// TODO(hbos): Finish implementation and support the remote case
-// |is_remote = true|. Tracking bug crbug.com/657856
+// Tracking bug crbug.com/657856
+// TODO(hbos): Support the remote case |is_remote = true|. crbug.com/657856
 class RTCOutboundRTPStreamStats final : public RTCRTPStreamStats {
  public:
   WEBRTC_RTCSTATS_DECL();
 
   RTCOutboundRTPStreamStats(const std::string& id, int64_t timestamp_us);
   RTCOutboundRTPStreamStats(std::string&& id, int64_t timestamp_us);
   RTCOutboundRTPStreamStats(const RTCOutboundRTPStreamStats& other);
   ~RTCOutboundRTPStreamStats() override;
 
   RTCStatsMember<uint32_t> packets_sent;
@@ skipping 18 matching lines @@
   RTCStatsMember<std::string> rtcp_transport_stats_id;
   RTCStatsMember<bool> active_connection;
   RTCStatsMember<std::string> selected_candidate_pair_id;
   RTCStatsMember<std::string> local_certificate_id;
   RTCStatsMember<std::string> remote_certificate_id;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_API_STATS_RTCSTATS_OBJECTS_H_