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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 |
11 #ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ | 11 #ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ |
12 #define WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ | 12 #define WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ |
13 | 13 |
14 // Configuration file for RTP utilities (RTPSender, RTPReceiver ...) | 14 // Configuration file for RTP utilities (RTPSender, RTPReceiver ...) |
15 namespace webrtc { | 15 namespace webrtc { |
16 enum { NACK_BYTECOUNT_SIZE = 60 }; // size of our NACK history | 16 enum { NACK_BYTECOUNT_SIZE = 60 }; // size of our NACK history |
17 // A sanity for the NACK list parsing at the send-side. | 17 // A sanity for the NACK list parsing at the send-side. |
18 enum { kSendSideNackListSizeSanity = 20000 }; | 18 enum { kSendSideNackListSizeSanity = 20000 }; |
19 enum { kDefaultMaxReorderingThreshold = 50 }; // In sequence numbers. | 19 enum { kDefaultMaxReorderingThreshold = 50 }; // In sequence numbers. |
20 enum { kRtcpMaxNackFields = 253 }; | 20 enum { kRtcpMaxNackFields = 253 }; |
21 | 21 |
22 enum { RTCP_INTERVAL_VIDEO_MS = 1000 }; | 22 enum { RTCP_INTERVAL_VIDEO_MS = 1000 }; |
23 enum { RTCP_INTERVAL_AUDIO_MS = 5000 }; | 23 enum { RTCP_INTERVAL_AUDIO_MS = 5000 }; |
24 enum { RTCP_SEND_BEFORE_KEY_FRAME_MS = 100 }; | 24 enum { RTCP_SEND_BEFORE_KEY_FRAME_MS = 100 }; |
25 enum { RTCP_MAX_REPORT_BLOCKS = 31 }; // RFC 3550 page 37 | 25 enum { RTCP_MAX_REPORT_BLOCKS = 31 }; // RFC 3550 page 37 |
26 enum { | 26 enum { |
27 kRtcpAppCode_DATA_SIZE = 32 * 4 | 27 kRtcpAppCode_DATA_SIZE = 32 * 4 |
28 }; // multiple of 4, this is not a limitation of the size | 28 }; // multiple of 4, this is not a limitation of the size |
29 enum { RTCP_RPSI_DATA_SIZE = 30 }; | |
30 enum { RTCP_NUMBER_OF_SR = 60 }; | 29 enum { RTCP_NUMBER_OF_SR = 60 }; |
31 | 30 |
32 enum { MAX_NUMBER_OF_TEMPORAL_ID = 8 }; // RFC | 31 enum { MAX_NUMBER_OF_TEMPORAL_ID = 8 }; // RFC |
33 enum { MAX_NUMBER_OF_DEPENDENCY_QUALITY_ID = 128 }; // RFC | 32 enum { MAX_NUMBER_OF_DEPENDENCY_QUALITY_ID = 128 }; // RFC |
34 enum { MAX_NUMBER_OF_REMB_FEEDBACK_SSRCS = 255 }; | 33 enum { MAX_NUMBER_OF_REMB_FEEDBACK_SSRCS = 255 }; |
35 | 34 |
36 enum { BW_HISTORY_SIZE = 35 }; | 35 enum { BW_HISTORY_SIZE = 35 }; |
37 | 36 |
38 #define MIN_AUDIO_BW_MANAGEMENT_BITRATE 6 | 37 #define MIN_AUDIO_BW_MANAGEMENT_BITRATE 6 |
39 #define MIN_VIDEO_BW_MANAGEMENT_BITRATE 30 | 38 #define MIN_VIDEO_BW_MANAGEMENT_BITRATE 30 |
40 | 39 |
41 enum { RTP_MAX_BURST_SLEEP_TIME = 500 }; | 40 enum { RTP_MAX_BURST_SLEEP_TIME = 500 }; |
42 enum { RTP_AUDIO_LEVEL_UNIQUE_ID = 0xbede }; | 41 enum { RTP_AUDIO_LEVEL_UNIQUE_ID = 0xbede }; |
43 enum { RTP_MAX_PACKETS_PER_FRAME = 512 }; // must be multiple of 32 | 42 enum { RTP_MAX_PACKETS_PER_FRAME = 512 }; // must be multiple of 32 |
44 } // namespace webrtc | 43 } // namespace webrtc |
45 | 44 |
46 #endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ | 45 #endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_RTCP_CONFIG_H_ |
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