mirror of
https://github.com/livekit/livekit.git
synced 2026-10-23 13:02:53 +00:00
Make a default config variable (#1848)
* Make a default config variable * decoder.Decode needs pointer to config
This commit is contained in:
Raja Subramanian authored and GitHub committed
1 parent
ab7cad4aab
commit
6198aac7a8
1 file changed
+162
-161
+162
-161
@@ -264,171 +264,172 @@ func DefaultAPIConfig() APIConfig {
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}
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}
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var DefaultConfig = Config{
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Port: 7880,
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RTC: RTCConfig{
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RTCConfig: rtcconfig.RTCConfig{
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UseExternalIP: false,
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TCPPort: 7881,
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UDPPort: 0,
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ICEPortRangeStart: 0,
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ICEPortRangeEnd: 0,
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STUNServers: []string{},
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},
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PacketBufferSize: 500,
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StrictACKs: true,
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PLIThrottle: PLIThrottleConfig{
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LowQuality: 500 * time.Millisecond,
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MidQuality: time.Second,
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HighQuality: time.Second,
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},
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CongestionControl: CongestionControlConfig{
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Enabled: true,
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AllowPause: false,
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ProbeMode: CongestionControlProbeModePadding,
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ProbeConfig: CongestionControlProbeConfig{
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BaseInterval: 3 * time.Second,
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BackoffFactor: 1.5,
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MaxInterval: 2 * time.Minute,
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SettleWait: 250 * time.Millisecond,
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SettleWaitMax: 10 * time.Second,
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TrendWait: 2 * time.Second,
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OveragePct: 120,
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MinBps: 200_000,
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MinDuration: 200 * time.Millisecond,
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MaxDuration: 20 * time.Second,
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DurationOverflowFactor: 1.25,
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DurationIncreaseFactor: 1.5,
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},
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},
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},
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Audio: AudioConfig{
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ActiveLevel: 35, // -35dBov
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MinPercentile: 40,
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UpdateInterval: 400,
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SmoothIntervals: 2,
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},
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Video: VideoConfig{
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DynacastPauseDelay: 5 * time.Second,
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StreamTracker: StreamTrackersConfig{
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Video: StreamTrackerConfig{
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StreamTrackerType: StreamTrackerTypePacket,
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BitrateReportInterval: map[int32]time.Duration{
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0: 1 * time.Second,
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1: 1 * time.Second,
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2: 1 * time.Second,
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},
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PacketTracker: map[int32]StreamTrackerPacketConfig{
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0: {
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SamplesRequired: 1,
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CyclesRequired: 4,
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CycleDuration: 500 * time.Millisecond,
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},
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1: {
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SamplesRequired: 5,
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CyclesRequired: 20,
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CycleDuration: 500 * time.Millisecond,
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},
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2: {
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SamplesRequired: 5,
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CyclesRequired: 20,
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CycleDuration: 500 * time.Millisecond,
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},
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},
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FrameTracker: map[int32]StreamTrackerFrameConfig{
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0: {
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MinFPS: 5.0,
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},
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1: {
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MinFPS: 5.0,
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},
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2: {
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MinFPS: 5.0,
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},
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},
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},
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Screenshare: StreamTrackerConfig{
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StreamTrackerType: StreamTrackerTypePacket,
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BitrateReportInterval: map[int32]time.Duration{
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0: 4 * time.Second,
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1: 4 * time.Second,
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2: 4 * time.Second,
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},
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PacketTracker: map[int32]StreamTrackerPacketConfig{
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0: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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1: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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2: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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},
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FrameTracker: map[int32]StreamTrackerFrameConfig{
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0: {
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MinFPS: 0.5,
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},
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1: {
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MinFPS: 0.5,
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},
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2: {
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MinFPS: 0.5,
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},
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},
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},
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},
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},
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Redis: redisLiveKit.RedisConfig{},
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Room: RoomConfig{
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AutoCreate: true,
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EnabledCodecs: []CodecSpec{
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{Mime: webrtc.MimeTypeOpus},
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{Mime: "audio/red"},
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{Mime: webrtc.MimeTypeVP8},
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{Mime: webrtc.MimeTypeH264},
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// {Mime: webrtc.MimeTypeAV1},
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// {Mime: webrtc.MimeTypeVP9},
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},
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EmptyTimeout: 5 * 60,
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},
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Logging: LoggingConfig{
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PionLevel: "error",
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},
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TURN: TURNConfig{
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Enabled: false,
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},
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NodeSelector: NodeSelectorConfig{
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Kind: "any",
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SortBy: "random",
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SysloadLimit: 0.9,
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CPULoadLimit: 0.9,
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},
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SignalRelay: SignalRelayConfig{
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Enabled: false,
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RetryTimeout: 7500 * time.Millisecond,
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MinRetryInterval: 500 * time.Millisecond,
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MaxRetryInterval: 4 * time.Second,
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StreamBufferSize: 1000,
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},
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Keys: map[string]string{},
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}
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func NewConfig(confString string, strictMode bool, c *cli.Context, baseFlags []cli.Flag) (*Config, error) {
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// start with defaults
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conf := &Config{
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Port: 7880,
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RTC: RTCConfig{
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RTCConfig: rtcconfig.RTCConfig{
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UseExternalIP: false,
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TCPPort: 7881,
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UDPPort: 0,
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ICEPortRangeStart: 0,
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ICEPortRangeEnd: 0,
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STUNServers: []string{},
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},
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PacketBufferSize: 500,
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StrictACKs: true,
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PLIThrottle: PLIThrottleConfig{
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LowQuality: 500 * time.Millisecond,
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MidQuality: time.Second,
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HighQuality: time.Second,
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},
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CongestionControl: CongestionControlConfig{
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Enabled: true,
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AllowPause: false,
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ProbeMode: CongestionControlProbeModePadding,
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ProbeConfig: CongestionControlProbeConfig{
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BaseInterval: 3 * time.Second,
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BackoffFactor: 1.5,
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MaxInterval: 2 * time.Minute,
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SettleWait: 250 * time.Millisecond,
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SettleWaitMax: 10 * time.Second,
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TrendWait: 2 * time.Second,
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OveragePct: 120,
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MinBps: 200_000,
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MinDuration: 200 * time.Millisecond,
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MaxDuration: 20 * time.Second,
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DurationOverflowFactor: 1.25,
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DurationIncreaseFactor: 1.5,
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},
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},
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},
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Audio: AudioConfig{
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ActiveLevel: 35, // -35dBov
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MinPercentile: 40,
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UpdateInterval: 400,
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SmoothIntervals: 2,
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},
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Video: VideoConfig{
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DynacastPauseDelay: 5 * time.Second,
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StreamTracker: StreamTrackersConfig{
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Video: StreamTrackerConfig{
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StreamTrackerType: StreamTrackerTypePacket,
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BitrateReportInterval: map[int32]time.Duration{
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0: 1 * time.Second,
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1: 1 * time.Second,
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2: 1 * time.Second,
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},
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PacketTracker: map[int32]StreamTrackerPacketConfig{
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0: {
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SamplesRequired: 1,
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CyclesRequired: 4,
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CycleDuration: 500 * time.Millisecond,
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},
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1: {
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SamplesRequired: 5,
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CyclesRequired: 20,
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CycleDuration: 500 * time.Millisecond,
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},
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2: {
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SamplesRequired: 5,
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CyclesRequired: 20,
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CycleDuration: 500 * time.Millisecond,
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},
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},
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FrameTracker: map[int32]StreamTrackerFrameConfig{
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0: {
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MinFPS: 5.0,
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},
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1: {
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MinFPS: 5.0,
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},
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2: {
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MinFPS: 5.0,
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},
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},
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},
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Screenshare: StreamTrackerConfig{
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StreamTrackerType: StreamTrackerTypePacket,
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BitrateReportInterval: map[int32]time.Duration{
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0: 4 * time.Second,
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1: 4 * time.Second,
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2: 4 * time.Second,
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},
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PacketTracker: map[int32]StreamTrackerPacketConfig{
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0: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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1: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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2: {
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SamplesRequired: 1,
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CyclesRequired: 1,
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CycleDuration: 2 * time.Second,
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},
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},
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FrameTracker: map[int32]StreamTrackerFrameConfig{
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0: {
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MinFPS: 0.5,
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},
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1: {
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MinFPS: 0.5,
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},
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2: {
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MinFPS: 0.5,
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},
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},
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},
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},
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},
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Redis: redisLiveKit.RedisConfig{},
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Room: RoomConfig{
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AutoCreate: true,
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EnabledCodecs: []CodecSpec{
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{Mime: webrtc.MimeTypeOpus},
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{Mime: "audio/red"},
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{Mime: webrtc.MimeTypeVP8},
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{Mime: webrtc.MimeTypeH264},
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// {Mime: webrtc.MimeTypeAV1},
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// {Mime: webrtc.MimeTypeVP9},
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},
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EmptyTimeout: 5 * 60,
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},
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Logging: LoggingConfig{
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PionLevel: "error",
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},
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TURN: TURNConfig{
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Enabled: false,
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},
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NodeSelector: NodeSelectorConfig{
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Kind: "any",
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SortBy: "random",
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SysloadLimit: 0.9,
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CPULoadLimit: 0.9,
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},
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SignalRelay: SignalRelayConfig{
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Enabled: false,
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RetryTimeout: 7500 * time.Millisecond,
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MinRetryInterval: 500 * time.Millisecond,
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MaxRetryInterval: 4 * time.Second,
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StreamBufferSize: 1000,
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},
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Keys: map[string]string{},
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}
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conf := DefaultConfig
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if confString != "" {
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decoder := yaml.NewDecoder(strings.NewReader(confString))
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decoder.KnownFields(strictMode)
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if err := decoder.Decode(conf); err != nil {
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if err := decoder.Decode(&conf); err != nil {
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return nil, fmt.Errorf("could not parse config: %v", err)
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}
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}
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@@ -473,7 +474,7 @@ func NewConfig(confString string, strictMode bool, c *cli.Context, baseFlags []c
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conf.Environment = "dev"
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}
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return conf, nil
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return &conf, nil
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}
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func (conf *Config) IsTURNSEnabled() bool {
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