50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
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/*
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* Copyright (c) 2022 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef TEST_PC_E2E_METRIC_METADATA_KEYS_H_
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#define TEST_PC_E2E_METRIC_METADATA_KEYS_H_
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namespace webrtc {
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namespace webrtc_pc_e2e {
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// All metadata fields are present only if applicable for particular metric.
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class MetricMetadataKey {
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public:
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// Represents on peer with whom the metric is associated.
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static constexpr char kPeerMetadataKey[] = "peer";
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// Represents sender of the media stream.
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static constexpr char kSenderMetadataKey[] = "sender";
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// Represents receiver of the media stream.
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static constexpr char kReceiverMetadataKey[] = "receiver";
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// Represents name of the audio stream.
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static constexpr char kAudioStreamMetadataKey[] = "audio_stream";
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// Represents name of the video stream.
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static constexpr char kVideoStreamMetadataKey[] = "video_stream";
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// Represents name of the sync group to which stream belongs.
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static constexpr char kPeerSyncGroupMetadataKey[] = "peer_sync_group";
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private:
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MetricMetadataKey() = default;
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};
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// All metadata fields are presented only if applicable for particular metric.
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class SampleMetadataKey {
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public:
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// Represents a frame ID with which data point is associated.
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static constexpr char kFrameIdMetadataKey[] = "frame_id";
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private:
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SampleMetadataKey() = default;
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};
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} // namespace webrtc_pc_e2e
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} // namespace webrtc
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#endif // TEST_PC_E2E_METRIC_METADATA_KEYS_H_
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