forked from livekit/livekit
-
Notifications
You must be signed in to change notification settings - Fork 0
/
data.go
81 lines (65 loc) · 1.72 KB
/
data.go
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
package testutils
import (
"github.com/pion/rtp"
"github.com/pion/webrtc/v3"
"github.com/abdulhaseeb08/livekit-server/pkg/sfu/buffer"
)
// -----------------------------------------------------------
type TestExtPacketParams struct {
SetMarker bool
IsKeyFrame bool
PayloadType uint8
SequenceNumber uint16
Timestamp uint32
SSRC uint32
PayloadSize int
PaddingSize byte
ArrivalTime int64
}
// -----------------------------------------------------------
func GetTestExtPacket(params *TestExtPacketParams) (*buffer.ExtPacket, error) {
packet := rtp.Packet{
Header: rtp.Header{
Version: 2,
Padding: params.PaddingSize != 0,
Marker: params.SetMarker,
PayloadType: params.PayloadType,
SequenceNumber: params.SequenceNumber,
Timestamp: params.Timestamp,
SSRC: params.SSRC,
},
Payload: make([]byte, params.PayloadSize),
PaddingSize: params.PaddingSize,
}
raw, err := packet.Marshal()
if err != nil {
return nil, err
}
ep := &buffer.ExtPacket{
Arrival: params.ArrivalTime,
Packet: &packet,
KeyFrame: params.IsKeyFrame,
RawPacket: raw,
}
return ep, nil
}
// --------------------------------------
func GetTestExtPacketVP8(params *TestExtPacketParams, vp8 *buffer.VP8) (*buffer.ExtPacket, error) {
ep, err := GetTestExtPacket(params)
if err != nil {
return nil, err
}
ep.KeyFrame = vp8.IsKeyFrame
ep.Payload = *vp8
return ep, nil
}
// --------------------------------------
var TestVP8Codec = webrtc.RTPCodecCapability{
MimeType: "video/vp8",
ClockRate: 90000,
}
var TestOpusCodec = webrtc.RTPCodecCapability{
MimeType: "audio/opus",
ClockRate: 48000,
}
// --------------------------------------