package main import ( "fmt" "time" ) // MainCmdGroup defines the command group for controlling the Main L/R output, including commands for mute state, fader level, and fade-in/fade-out times. type MainCmdGroup struct { Mute MainMuteCmd `help:"Get or set the mute state of the Main L/R output." cmd:""` Fader MainFaderCmd `help:"Get or set the fader level of the Main L/R output." cmd:""` Fadein MainFadeinCmd `help:"Fade in the Main L/R output over a specified duration." cmd:""` Fadeout MainFadeoutCmd `help:"Fade out the Main L/R output over a specified duration." cmd:""` Eq MainEqCmdGroup `help:"Commands for controlling the equaliser settings of the Main L/R output." cmd:"eq"` Comp MainCompCmdGroup `help:"Commands for controlling the compressor settings of the Main L/R output." cmd:"comp"` } // MainMuteCmd defines the command for getting or setting the mute state of the Main L/R output, allowing users to specify the desired state as "true"/"on" or "false"/"off". type MainMuteCmd struct { Mute *string `arg:"" help:"The mute state to set. If not provided, the current state will be printed." optional:"" enum:"true,false"` } // Run executes the MainMuteCmd command, either retrieving the current mute state of the Main L/R output or setting it based on the provided argument. func (cmd *MainMuteCmd) Run(ctx *context) error { if cmd.Mute == nil { resp, err := ctx.Client.Main.Mute() if err != nil { return fmt.Errorf("failed to get Main L/R mute state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R mute state: %t\n", resp) return nil } if err := ctx.Client.Main.SetMute(*cmd.Mute == "true"); err != nil { return fmt.Errorf("failed to set Main L/R mute state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R mute state set to: %s\n", *cmd.Mute) return nil } // MainFaderCmd defines the command for getting or setting the fader level of the Main L/R output, allowing users to specify the desired level in dB. type MainFaderCmd struct { Level *float64 `arg:"" help:"The fader level to set. If not provided, the current level will be printed." optional:""` } // Run executes the MainFaderCmd command, either retrieving the current fader level of the Main L/R output or setting it based on the provided argument. func (cmd *MainFaderCmd) Run(ctx *context) error { if cmd.Level == nil { resp, err := ctx.Client.Main.Fader() if err != nil { return fmt.Errorf("failed to get Main L/R fader level: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R fader level: %.2f\n", resp) return nil } if err := ctx.Client.Main.SetFader(*cmd.Level); err != nil { return fmt.Errorf("failed to set Main L/R fader level: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R fader level set to: %.2f\n", *cmd.Level) return nil } // MainFadeinCmd defines the command for getting or setting the fade-in time of the Main L/R output, allowing users to specify the desired duration for the fade-in effect. type MainFadeinCmd struct { Duration time.Duration `flag:"" help:"The duration of the fade-in. (in seconds.)" default:"5s"` Target float64 ` help:"The target level for the fade-in. If not provided, the current target level will be printed." default:"0.0" arg:""` } // Run executes the MainFadeinCmd command, either retrieving the current fade-in time of the Main L/R output or setting it based on the provided argument, with an optional target level for the fade-in effect. func (cmd *MainFadeinCmd) Run(ctx *context) error { currentLevel, err := ctx.Client.Main.Fader() if err != nil { return fmt.Errorf("failed to get Main L/R fader level: %w", err) } if currentLevel >= cmd.Target { return fmt.Errorf( "current fader level (%.2f) is already at or above the target level (%.2f)", currentLevel, cmd.Target, ) } totalSteps := float64(cmd.Target - currentLevel) stepDuration := time.Duration(cmd.Duration.Seconds()*1000/totalSteps) * time.Millisecond for currentLevel < cmd.Target { currentLevel++ if err := ctx.Client.Main.SetFader(currentLevel); err != nil { return fmt.Errorf("failed to set Main L/R fader level: %w", err) } time.Sleep(stepDuration) } fmt.Fprintf(ctx.Out, "Main L/R fade-in completed. Final level: %.2f\n", currentLevel) return nil } // MainFadeoutCmd defines the command for getting or setting the fade-out time of the Main L/R output, allowing users to specify the desired duration for the fade-out effect and an optional target level to fade out to. type MainFadeoutCmd struct { Duration time.Duration `flag:"" help:"The duration of the fade-out. (in seconds.)" default:"5s"` Target float64 ` help:"The target level for the fade-out. If not provided, the current target level will be printed." default:"-90.0" arg:""` } // Run executes the MainFadeoutCmd command, either retrieving the current fade-out time of the Main L/R output or setting it based on the provided argument, with an optional target level for the fade-out effect. func (cmd *MainFadeoutCmd) Run(ctx *context) error { currentLevel, err := ctx.Client.Main.Fader() if err != nil { return fmt.Errorf("failed to get Main L/R fader level: %w", err) } if currentLevel <= cmd.Target { return fmt.Errorf( "current fader level (%.2f) is already at or below the target level (%.2f)", currentLevel, cmd.Target, ) } totalSteps := float64(currentLevel - cmd.Target) stepDuration := time.Duration(cmd.Duration.Seconds()*1000/totalSteps) * time.Millisecond for currentLevel > cmd.Target { currentLevel-- if err := ctx.Client.Main.SetFader(currentLevel); err != nil { return fmt.Errorf("failed to set Main L/R fader level: %w", err) } time.Sleep(stepDuration) } fmt.Fprintf(ctx.Out, "Main L/R fade-out completed. Final level: %.2f\n", currentLevel) return nil } // MainEqCmdGroup defines the command group for controlling the equaliser settings of the Main L/R output, including commands for getting or setting the EQ parameters. type MainEqCmdGroup struct { On MainEqOnCmd `help:"Get or set the EQ on/off state of the Main L/R output." cmd:"on"` Band struct { Band *int `arg:"" help:"The EQ band number." optional:""` Gain MainEqBandGainCmd `help:"Get or set the gain of the specified EQ band." cmd:"gain"` Freq MainEqBandFreqCmd `help:"Get or set the frequency of the specified EQ band." cmd:"freq"` Q MainEqBandQCmd `help:"Get or set the Q factor of the specified EQ band." cmd:"q"` Type MainEqBandTypeCmd `help:"Get or set the type of the specified EQ band." cmd:"type"` } `help:"Commands for controlling individual EQ bands of the Main L/R output." arg:""` } // Validate checks if the provided EQ band number is within the valid range (1-6) for the Main L/R output. func (cmd *MainEqCmdGroup) Validate() error { if cmd.Band.Band == nil { return nil } if *cmd.Band.Band < 1 || *cmd.Band.Band > 6 { return fmt.Errorf("EQ band number must be between 1 and 6, got %d", *cmd.Band.Band) } return nil } // MainEqOnCmd defines the command for getting or setting the EQ on/off state of the Main L/R output, allowing users to specify the desired state as "true"/"on" or "false"/"off". type MainEqOnCmd struct { Enable *string `arg:"" help:"The EQ on/off state to set. If not provided, the current state will be printed." optional:"" enum:"true,false"` } // Run executes the MainEqOnCmd command, either retrieving the current EQ on/off state of the Main L/R output or setting it based on the provided argument. func (cmd *MainEqOnCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Enable == nil { resp, err := ctx.Client.Main.Eq.On(0) if err != nil { return fmt.Errorf("failed to get Main L/R EQ on/off state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R EQ on/off state: %t\n", resp) return nil } if err := ctx.Client.Main.Eq.SetOn(0, *cmd.Enable == "true"); err != nil { return fmt.Errorf("failed to set Main L/R EQ on/off state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R EQ on/off state set to: %t\n", *cmd.Enable == "true") return nil } // MainEqBandGainCmd defines the command for getting or setting the gain of a specific EQ band on the Main L/R output, allowing users to specify the desired gain in dB. type MainEqBandGainCmd struct { Level *float64 `arg:"" help:"The gain level to set for the specified EQ band. If not provided, the current gain will be printed." optional:""` } // Run executes the MainEqBandGainCmd command, either retrieving the current gain of a specific EQ band on the Main L/R output or setting it based on the provided argument. func (cmd *MainEqBandGainCmd) Run(ctx *context, main *MainCmdGroup, mainEq *MainEqCmdGroup) error { if cmd.Level == nil { resp, err := ctx.Client.Main.Eq.Gain(0, *mainEq.Band.Band) if err != nil { return fmt.Errorf("failed to get Main L/R EQ band %d gain: %w", *mainEq.Band.Band, err) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d gain: %.2f dB\n", *mainEq.Band.Band, resp) return nil } if err := ctx.Client.Main.Eq.SetGain(0, *mainEq.Band.Band, *cmd.Level); err != nil { return fmt.Errorf("failed to set Main L/R EQ band %d gain: %w", *mainEq.Band.Band, err) } fmt.Fprintf( ctx.Out, "Main L/R EQ band %d gain set to: %.2f dB\n", *mainEq.Band.Band, *cmd.Level, ) return nil } // MainEqBandFreqCmd defines the command for getting or setting the frequency of a specific EQ band on the Main L/R output, allowing users to specify the desired frequency in Hz. type MainEqBandFreqCmd struct { Frequency *float64 `arg:"" help:"The frequency to set for the specified EQ band. If not provided, the current frequency will be printed." optional:""` } // Run executes the MainEqBandFreqCmd command, either retrieving the current frequency of a specific EQ band on the Main L/R output or setting it based on the provided argument. func (cmd *MainEqBandFreqCmd) Run(ctx *context, main *MainCmdGroup, mainEq *MainEqCmdGroup) error { if cmd.Frequency == nil { resp, err := ctx.Client.Main.Eq.Frequency(0, *mainEq.Band.Band) if err != nil { return fmt.Errorf( "failed to get Main L/R EQ band %d frequency: %w", *mainEq.Band.Band, err, ) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d frequency: %.2f Hz\n", *mainEq.Band.Band, resp) return nil } if err := ctx.Client.Main.Eq.SetFrequency(0, *mainEq.Band.Band, *cmd.Frequency); err != nil { return fmt.Errorf("failed to set Main L/R EQ band %d frequency: %w", *mainEq.Band.Band, err) } fmt.Fprintf( ctx.Out, "Main L/R EQ band %d frequency set to: %.2f Hz\n", *mainEq.Band.Band, *cmd.Frequency, ) return nil } // MainEqBandQCmd defines the command for getting or setting the Q factor of a specific EQ band on the Main L/R output, allowing users to specify the desired Q factor. type MainEqBandQCmd struct { Q *float64 `arg:"" help:"The Q factor to set for the specified EQ band. If not provided, the current Q factor will be printed." optional:""` } // Run executes the MainEqBandQCmd command, either retrieving the current Q factor of a specific EQ band on the Main L/R output or setting it based on the provided argument. func (cmd *MainEqBandQCmd) Run(ctx *context, main *MainCmdGroup, mainEq *MainEqCmdGroup) error { if cmd.Q == nil { resp, err := ctx.Client.Main.Eq.Q(0, *mainEq.Band.Band) if err != nil { return fmt.Errorf( "failed to get Main L/R EQ band %d Q factor: %w", *mainEq.Band.Band, err, ) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d Q factor: %.2f\n", *mainEq.Band.Band, resp) return nil } if err := ctx.Client.Main.Eq.SetQ(0, *mainEq.Band.Band, *cmd.Q); err != nil { return fmt.Errorf("failed to set Main L/R EQ band %d Q factor: %w", *mainEq.Band.Band, err) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d Q factor set to: %.2f\n", *mainEq.Band.Band, *cmd.Q) return nil } // MainEqBandTypeCmd defines the command for getting or setting the type of a specific EQ band on the Main L/R output, allowing users to specify the desired type as "peaking", "low_shelf", "high_shelf", "low_pass", or "high_pass". type MainEqBandTypeCmd struct { Type *string `arg:"" help:"The type to set for the specified EQ band. If not provided, the current type will be printed." optional:"" enum:"peaking,low_shelf,high_shelf,low_pass,high_pass"` } // Run executes the MainEqBandTypeCmd command, either retrieving the current type of a specific EQ band on the Main L/R output or setting it based on the provided argument. func (cmd *MainEqBandTypeCmd) Run(ctx *context, main *MainCmdGroup, mainEq *MainEqCmdGroup) error { if cmd.Type == nil { resp, err := ctx.Client.Main.Eq.Type(0, *mainEq.Band.Band) if err != nil { return fmt.Errorf("failed to get Main L/R EQ band %d type: %w", *mainEq.Band.Band, err) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d type: %s\n", *mainEq.Band.Band, resp) return nil } if err := ctx.Client.Main.Eq.SetType(0, *mainEq.Band.Band, *cmd.Type); err != nil { return fmt.Errorf("failed to set Main L/R EQ band %d type: %w", *mainEq.Band.Band, err) } fmt.Fprintf(ctx.Out, "Main L/R EQ band %d type set to: %s\n", *mainEq.Band.Band, *cmd.Type) return nil } // MainCompCmdGroup defines the command group for controlling the compressor settings of the Main L/R output, including commands for getting or setting the compressor parameters. type MainCompCmdGroup struct { On MainCompOnCmd `help:"Get or set the compressor on/off state of the Main L/R output." cmd:"on"` Mode MainCompModeCmd `help:"Get or set the compressor mode of the Main L/R output." cmd:"mode"` Threshold MainCompThresholdCmd `help:"Get or set the compressor threshold of the Main L/R output." cmd:"threshold"` Ratio MainCompRatioCmd `help:"Get or set the compressor ratio of the Main L/R output." cmd:"ratio"` Mix MainCompMixCmd `help:"Get or set the compressor mix level of the Main L/R output." cmd:"mix"` Makeup MainCompMakeupCmd `help:"Get or set the compressor makeup gain of the Main L/R output." cmd:"makeup"` Attack MainCompAttackCmd `help:"Get or set the compressor attack time of the Main L/R output." cmd:"attack"` Hold MainCompHoldCmd `help:"Get or set the compressor hold time of the Main L/R output." cmd:"hold"` Release MainCompReleaseCmd `help:"Get or set the compressor release time of the Main L/R output." cmd:"release"` } // MainCompOnCmd defines the command for getting or setting the compressor on/off state of the Main L/R output, allowing users to specify the desired state as "true"/"on" or "false"/"off". type MainCompOnCmd struct { Enable *string `arg:"" help:"The compressor on/off state to set. If not provided, the current state will be printed." optional:"" enum:"true,false"` } // Run executes the MainCompOnCmd command, either retrieving the current compressor on/off state of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompOnCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Enable == nil { resp, err := ctx.Client.Main.Comp.On(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor on/off state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor on/off state: %t\n", resp) return nil } if err := ctx.Client.Main.Comp.SetOn(0, *cmd.Enable == "true"); err != nil { return fmt.Errorf("failed to set Main L/R compressor on/off state: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor on/off state set to: %t\n", *cmd.Enable == "true") return nil } // MainCompModeCmd defines the command for getting or setting the compressor mode of the Main L/R output, allowing users to specify the desired mode as "comp" or "exp". type MainCompModeCmd struct { Mode *string `arg:"" help:"The compressor mode to set. If not provided, the current mode will be printed." optional:"" enum:"comp,exp"` } // Run executes the MainCompModeCmd command, either retrieving the current compressor mode of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompModeCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Mode == nil { resp, err := ctx.Client.Main.Comp.Mode(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor mode: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor mode: %s\n", resp) return nil } if err := ctx.Client.Main.Comp.SetMode(0, *cmd.Mode); err != nil { return fmt.Errorf("failed to set Main L/R compressor mode: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor mode set to: %s\n", *cmd.Mode) return nil } // MainCompThresholdCmd defines the command for getting or setting the compressor threshold of the Main L/R output, allowing users to specify the desired threshold in dB. type MainCompThresholdCmd struct { Threshold *float64 `arg:"" help:"The compressor threshold to set. If not provided, the current threshold will be printed." optional:""` } // Run executes the MainCompThresholdCmd command, either retrieving the current compressor threshold of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompThresholdCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Threshold == nil { resp, err := ctx.Client.Main.Comp.Threshold(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor threshold: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor threshold: %.2f dB\n", resp) return nil } if err := ctx.Client.Main.Comp.SetThreshold(0, *cmd.Threshold); err != nil { return fmt.Errorf("failed to set Main L/R compressor threshold: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor threshold set to: %.2f dB\n", *cmd.Threshold) return nil } // MainCompRatioCmd defines the command for getting or setting the compressor ratio of the Main L/R output, allowing users to specify the desired ratio. type MainCompRatioCmd struct { Ratio *float64 `arg:"" help:"The compressor ratio to set. If not provided, the current ratio will be printed." optional:""` } // Run executes the MainCompRatioCmd command, either retrieving the current compressor ratio of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompRatioCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Ratio == nil { resp, err := ctx.Client.Main.Comp.Ratio(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor ratio: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor ratio: %.2f\n", resp) return nil } if err := ctx.Client.Main.Comp.SetRatio(0, *cmd.Ratio); err != nil { return fmt.Errorf("failed to set Main L/R compressor ratio: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor ratio set to: %.2f\n", *cmd.Ratio) return nil } // MainCompMixCmd defines the command for getting or setting the compressor mix level of the Main L/R output, allowing users to specify the desired mix level in percentage. type MainCompMixCmd struct { Mix *float64 `arg:"" help:"The compressor mix level to set. If not provided, the current mix level will be printed." optional:""` } // Run executes the MainCompMixCmd command, either retrieving the current compressor mix level of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompMixCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Mix == nil { resp, err := ctx.Client.Main.Comp.Mix(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor mix level: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor mix level: %.2f%%\n", resp) return nil } if err := ctx.Client.Main.Comp.SetMix(0, *cmd.Mix); err != nil { return fmt.Errorf("failed to set Main L/R compressor mix level: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor mix level set to: %.2f%%\n", *cmd.Mix) return nil } // MainCompMakeupCmd defines the command for getting or setting the compressor makeup gain of the Main L/R output, allowing users to specify the desired makeup gain in dB. type MainCompMakeupCmd struct { Makeup *float64 `arg:"" help:"The compressor makeup gain to set. If not provided, the current makeup gain will be printed." optional:""` } // Run executes the MainCompMakeupCmd command, either retrieving the current compressor makeup gain of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompMakeupCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Makeup == nil { resp, err := ctx.Client.Main.Comp.Makeup(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor makeup gain: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor makeup gain: %.2f dB\n", resp) return nil } if err := ctx.Client.Main.Comp.SetMakeup(0, *cmd.Makeup); err != nil { return fmt.Errorf("failed to set Main L/R compressor makeup gain: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor makeup gain set to: %.2f dB\n", *cmd.Makeup) return nil } // MainCompAttackCmd defines the command for getting or setting the compressor attack time of the Main L/R output, allowing users to specify the desired attack time in milliseconds. type MainCompAttackCmd struct { Attack *float64 `arg:"" help:"The compressor attack time to set. If not provided, the current attack time will be printed." optional:""` } // Run executes the MainCompAttackCmd command, either retrieving the current compressor attack time of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompAttackCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Attack == nil { resp, err := ctx.Client.Main.Comp.Attack(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor attack time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor attack time: %.2f ms\n", resp) return nil } if err := ctx.Client.Main.Comp.SetAttack(0, *cmd.Attack); err != nil { return fmt.Errorf("failed to set Main L/R compressor attack time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor attack time set to: %.2f ms\n", *cmd.Attack) return nil } // MainCompHoldCmd defines the command for getting or setting the compressor hold time of the Main L/R output, allowing users to specify the desired hold time in milliseconds. type MainCompHoldCmd struct { Hold *float64 `arg:"" help:"The compressor hold time to set. If not provided, the current hold time will be printed." optional:""` } // Run executes the MainCompHoldCmd command, either retrieving the current compressor hold time of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompHoldCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Hold == nil { resp, err := ctx.Client.Main.Comp.Hold(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor hold time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor hold time: %.2f ms\n", resp) return nil } if err := ctx.Client.Main.Comp.SetHold(0, *cmd.Hold); err != nil { return fmt.Errorf("failed to set Main L/R compressor hold time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor hold time set to: %.2f ms\n", *cmd.Hold) return nil } // MainCompReleaseCmd defines the command for getting or setting the compressor release time of the Main L/R output, allowing users to specify the desired release time in milliseconds. type MainCompReleaseCmd struct { Release *float64 `arg:"" help:"The compressor release time to set. If not provided, the current release time will be printed." optional:""` } // Run executes the MainCompReleaseCmd command, either retrieving the current compressor release time of the Main L/R output or setting it based on the provided argument. func (cmd *MainCompReleaseCmd) Run(ctx *context, main *MainCmdGroup) error { if cmd.Release == nil { resp, err := ctx.Client.Main.Comp.Release(0) if err != nil { return fmt.Errorf("failed to get Main L/R compressor release time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor release time: %.2f ms\n", resp) return nil } if err := ctx.Client.Main.Comp.SetRelease(0, *cmd.Release); err != nil { return fmt.Errorf("failed to set Main L/R compressor release time: %w", err) } fmt.Fprintf(ctx.Out, "Main L/R compressor release time set to: %.2f ms\n", *cmd.Release) return nil }