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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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906 | 906 |
907 // RTCP mode to use. Compound mode is described by RFC 4585 and reduced-size | 907 // RTCP mode to use. Compound mode is described by RFC 4585 and reduced-size |
908 // RTCP mode is described by RFC 5506. | 908 // RTCP mode is described by RFC 5506. |
909 enum class RtcpMode { kOff, kCompound, kReducedSize }; | 909 enum class RtcpMode { kOff, kCompound, kReducedSize }; |
910 | 910 |
911 enum NetworkState { | 911 enum NetworkState { |
912 kNetworkUp, | 912 kNetworkUp, |
913 kNetworkDown, | 913 kNetworkDown, |
914 }; | 914 }; |
915 | 915 |
| 916 struct RtpKeepAliveConfig { |
| 917 // If no packet has been sent for |timeout_interval_ms|, send a keep-alive |
| 918 // packet. The keep-alive packet is an empty (no payload) RTP packet with a |
| 919 // payload type of 20 as long as the other end has not negotiated the use of |
| 920 // this value. If this value has already been negotiated, then some other |
| 921 // unused static payload type from table 5 of RFC 3551 shall be used and set |
| 922 // in |payload_type|. |
| 923 int64_t timeout_interval_ms = -1; |
| 924 uint8_t payload_type = 20; |
| 925 }; |
| 926 |
916 } // namespace webrtc | 927 } // namespace webrtc |
917 | 928 |
918 #endif // WEBRTC_COMMON_TYPES_H_ | 929 #endif // WEBRTC_COMMON_TYPES_H_ |
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