feat: add discard

src/CasparCG.ts

@@ -82,6 +82,7 @@ import {
 	PingParameters,
 	BeginParameters,
 	CommitParameters,
+	DiscardParameters,
 } from './parameters'
 
 export class CasparCG extends BasicCasparCGAPI {
@@ -575,5 +576,11 @@ export class CasparCG extends BasicCasparCGAPI {
 			params,
 		})
 	}
+	async discard(params: DiscardParameters = {}): Promise<APIRequest<Commands.Discard>> {
+		return this.executeCommand({
+			command: Commands.Discard,
+			params,
+		})
+	}
 }
 export type APIRequest<C extends Commands> = SendResult<CReturnType<C>>

src/commands.ts

@@ -92,6 +92,7 @@ import {
 	BeginParameters,
 	CommitParameters,
 	PingParameters,
+	DiscardParameters,
 } from './parameters'
 
 export enum Commands {
@@ -182,6 +183,7 @@ export enum Commands {
 	Ping = 'PING',
 	Begin = 'BEGIN',
 	Commit = 'COMMIT',
+	Discard = 'DISCARD',
 }
 
 export interface Command<Cmd extends Commands, Params> {
@@ -298,6 +300,7 @@ export interface AllTypedCommands {
 	[Commands.Ping]: TypedResponseCommand<Commands.Ping, PingParameters, unknown>
 	[Commands.Begin]: TypedResponseCommand<Commands.Begin, BeginParameters, unknown>
 	[Commands.Commit]: TypedResponseCommand<Commands.Commit, CommitParameters, unknown>
+	[Commands.Discard]: TypedResponseCommand<Commands.Discard, DiscardParameters, unknown>
 }
 
 export type LoadbgCommand = AllTypedCommands[Commands.Loadbg]['command']
@@ -387,6 +390,7 @@ export type RestartCommand = AllTypedCommands[Commands.Restart]['command']
 export type PingCommand = AllTypedCommands[Commands.Ping]['command']
 export type BeginCommand = AllTypedCommands[Commands.Begin]['command']
 export type CommitCommand = AllTypedCommands[Commands.Commit]['command']
+export type DiscardCommand = AllTypedCommands[Commands.Discard]['command']
 
 export type AMCPCommand =
 	| LoadbgCommand
@@ -476,3 +480,4 @@ export type AMCPCommand =
 	| PingCommand
 	| BeginCommand
 	| CommitCommand
+	| DiscardCommand

src/parameters.ts

@@ -528,3 +528,4 @@ export type RestartParameters = Empty
 export type PingParameters = Empty
 export type BeginParameters = Empty
 export type CommitParameters = Empty
+export type DiscardParameters = Empty

src/serializers.ts

@@ -464,6 +464,10 @@ export const serializers: Readonly<Serializers<AMCPCommand>> = {
 	[Commands.Bye]: [commandNameSerializer],
 	[Commands.Kill]: [commandNameSerializer],
 	[Commands.Restart]: [commandNameSerializer],
+	[Commands.Ping]: [commandNameSerializer],
+	[Commands.Begin]: [commandNameSerializer],
+	[Commands.Commit]: [commandNameSerializer],
+	[Commands.Discard]: [commandNameSerializer],
 }
 
 export const serializersV21: Readonly<Serializers<AMCPCommand>> = {