blob: 7bfed465ce3028dd7f3217cf02eb59a5f9a8d2f2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
/*
* Copyright (c) 2012 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.
*/
#ifndef WEBRTC_VIDEO_ENGINE_VIE_DEFINES_H_
#define WEBRTC_VIDEO_ENGINE_VIE_DEFINES_H_
#include "webrtc/engine_configurations.h"
// TODO(mflodman) Remove.
#ifdef WEBRTC_ANDROID
#include <arpa/inet.h> // NOLINT
#include <linux/net.h> // NOLINT
#include <netinet/in.h> // NOLINT
#include <pthread.h> // NOLINT
#include <stdio.h> // NOLINT
#include <stdlib.h> // NOLINT
#include <string.h> // NOLINT
#include <sys/socket.h> // NOLINT
#include <sys/time.h> // NOLINT
#include <sys/types.h> // NOLINT
#include <time.h> // NOLINT
#endif
namespace webrtc {
// General
enum { kViEMinKeyRequestIntervalMs = 300 };
// ViEBase
enum { kViEMaxNumberOfChannels = 64 };
enum { kViEVersionMaxMessageSize = 1024 };
enum { kViEMaxModuleVersionSize = 960 };
// ViECapture
enum { kViEMaxCaptureDevices = 256 };
enum { kViECaptureDefaultWidth = 352 };
enum { kViECaptureDefaultHeight = 288 };
enum { kViECaptureDefaultFramerate = 30 };
enum { kViECaptureMaxSnapshotWaitTimeMs = 500 };
// ViECodec
enum { kViEMaxCodecWidth = 4096 };
enum { kViEMaxCodecHeight = 3072 };
enum { kViEMaxCodecFramerate = 60 };
enum { kViEMinCodecBitrate = 30 };
// ViENetwork
enum { kViEMaxMtu = 1500 };
enum { kViESocketThreads = 1 };
enum { kViENumReceiveSocketBuffers = 500 };
// ViERender
// Max valid time set in SetRenderTimeoutImage
enum { kViEMaxRenderTimeoutTimeMs = 10000 };
// Min valid time set in SetRenderTimeoutImage
enum { kViEMinRenderTimeoutTimeMs = 33 };
enum { kViEDefaultRenderDelayMs = 10 };
// ViERTP_RTCP
enum { kSendSidePacketHistorySize = 600 };
// NACK
enum { kMaxPacketAgeToNack = 450 }; // In sequence numbers.
enum { kMaxNackListSize = 250 };
// Id definitions
enum {
kViEChannelIdBase = 0x0,
kViEChannelIdMax = 0xFF,
kViECaptureIdBase = 0x1001,
kViECaptureIdMax = 0x10FF,
kViEDummyChannelId = 0xFFFF
};
// Module id
// Create a unique id based on the ViE instance id and the
// channel id. ViE id > 0 and 0 <= channel id <= 255
inline int ViEId(const int vieId, const int channelId = -1) {
if (channelId == -1) {
return static_cast<int>((vieId << 16) + kViEDummyChannelId);
}
return static_cast<int>((vieId << 16) + channelId);
}
inline int ViEModuleId(const int vieId, const int channelId = -1) {
if (channelId == -1) {
return static_cast<int>((vieId << 16) + kViEDummyChannelId);
}
return static_cast<int>((vieId << 16) + channelId);
}
inline int ChannelId(const int moduleId) {
return static_cast<int>(moduleId & 0xffff);
}
// Build information macros
#if defined(_DEBUG) || defined(DEBUG)
#define BUILDMODE "d"
#elif defined(NDEBUG)
#define BUILDMODE "r"
#else
#define BUILDMODE "?"
#endif
#define BUILDTIME __TIME__
#define BUILDDATE __DATE__
// Example: "Oct 10 2002 12:05:30 r".
#define BUILDINFO BUILDDATE " " BUILDTIME " " BUILDMODE
// Windows specific.
#if defined(_WIN32)
#define RENDER_MODULE_TYPE kRenderWindows
// Include libraries.
#pragma comment(lib, "winmm.lib")
#ifndef WEBRTC_EXTERNAL_TRANSPORT
#pragma comment(lib, "ws2_32.lib")
#pragma comment(lib, "Iphlpapi.lib") // _GetAdaptersAddresses
#endif
#endif
// Mac specific.
#ifdef WEBRTC_MAC
#define SLEEP(x) usleep(x * 1000)
#define RENDER_MODULE_TYPE kRenderWindows
#endif
// Android specific.
#ifdef WEBRTC_ANDROID
#define FAR
#define __cdecl
#endif // WEBRTC_ANDROID
} // namespace webrtc
#endif // WEBRTC_VIDEO_ENGINE_VIE_DEFINES_H_
|
