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[ts-sdk] Make react sdk run on browser (#776)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,3 @@ | ||
| export { loadWasmModule } from './wasm'; | ||
| export * from './renderer'; | ||
| export * from './api'; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,5 @@ | ||
| export { ApiClient, ApiRequest } from './api.js'; | ||
| export { LiveCompositor } from './compositor.js'; | ||
| export { CompositorManager } from './compositorManager.js'; | ||
| export { RegisterInputRequest, RegisterInput } from './api/input.js'; | ||
| export { RegisterOutputRequest, RegisterOutput } from './api/output.js'; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| dist |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| { | ||
| "extends": [ | ||
| "../../.eslintrc.base.json" | ||
| ] | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,27 @@ | ||
| { | ||
| "name": "@live-compositor/web-wasm", | ||
| "version": "0.1.0-rc.0", | ||
| "description": "", | ||
| "main": "dist/index.js", | ||
| "scripts": { | ||
| "lint": "eslint .", | ||
| "typecheck": "tsc --noEmit", | ||
| "watch": "tsc --watch --preserveWatchOutput", | ||
| "build": "tsc", | ||
| "clean": "rimraf dist", | ||
| "prepublishOnly": "npm run clean && npm run build" | ||
| }, | ||
| "author": "", | ||
| "license": "MIT", | ||
| "files": [ | ||
| "/dist" | ||
| ], | ||
| "dependencies": { | ||
| "@datastructures-js/queue": "^4.2.3", | ||
| "@live-compositor/browser-render": "0.1.0-rc.4", | ||
| "@live-compositor/core": "0.1.0", | ||
| "live-compositor": "^0.1.0", | ||
| "mp4box": "^0.5.2", | ||
| "path-parser": "^6.1.0" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| import { Renderer } from '@live-compositor/browser-render'; | ||
| import { LiveCompositor as CoreLiveCompositor } from '@live-compositor/core'; | ||
| import WasmInstance from './manager/wasmInstance'; | ||
| import { intoRegisterOutput, RegisterOutput } from './output/registerOutput'; | ||
| import { intoRegisterInput, RegisterInput } from './input/registerInput'; | ||
| import { RegisterImage } from './renderers'; | ||
|
|
||
| export type LiveCompositorOptions = { | ||
| framerate?: Framerate; | ||
| streamFallbackTimeoutMs?: number; | ||
| }; | ||
|
|
||
| export type Framerate = { | ||
| num: number; | ||
| den: number; | ||
| }; | ||
|
|
||
| export default class LiveCompositor { | ||
| private coreCompositor?: CoreLiveCompositor; | ||
| private instance?: WasmInstance; | ||
| private renderer?: Renderer; | ||
| private options: LiveCompositorOptions; | ||
|
|
||
| public constructor(options: LiveCompositorOptions) { | ||
| this.options = options; | ||
| } | ||
|
|
||
| /* | ||
| * Initializes LiveCompositor instance. It needs to be called before any resource is registered. | ||
| * Outputs won't produce any results until `start()` is called. | ||
| */ | ||
| public async init(): Promise<void> { | ||
| this.renderer = await Renderer.create({ | ||
| streamFallbackTimeoutMs: this.options.streamFallbackTimeoutMs ?? 500, | ||
| }); | ||
| this.instance = new WasmInstance({ | ||
| renderer: this.renderer!, | ||
| framerate: this.options.framerate ?? { num: 30, den: 1 }, | ||
| }); | ||
| this.coreCompositor = new CoreLiveCompositor(this.instance!); | ||
|
|
||
| await this.coreCompositor!.init(); | ||
| } | ||
|
|
||
| public async registerOutput(outputId: string, request: RegisterOutput): Promise<void> { | ||
| await this.coreCompositor!.registerOutput(outputId, intoRegisterOutput(request)); | ||
| } | ||
|
|
||
| public async unregisterOutput(outputId: string): Promise<void> { | ||
| await this.coreCompositor!.unregisterOutput(outputId); | ||
| } | ||
|
|
||
| public async registerInput(inputId: string, request: RegisterInput): Promise<void> { | ||
| await this.coreCompositor!.registerInput(inputId, intoRegisterInput(request)); | ||
| } | ||
|
|
||
| public async unregisterInput(inputId: string): Promise<void> { | ||
| await this.coreCompositor!.unregisterInput(inputId); | ||
| } | ||
|
|
||
| public async registerImage(imageId: string, request: RegisterImage): Promise<void> { | ||
| await this.coreCompositor!.registerImage(imageId, request); | ||
| } | ||
|
|
||
| public async unregisterImage(imageId: string): Promise<void> { | ||
| await this.coreCompositor!.unregisterImage(imageId); | ||
| } | ||
|
|
||
| public async registerFont(fontUrl: string): Promise<void> { | ||
| await this.renderer!.registerFont(fontUrl); | ||
| } | ||
|
|
||
| /** | ||
| * Starts processing pipeline. Any previously registered output will start producing video data. | ||
| */ | ||
| public async start(): Promise<void> { | ||
| await this.coreCompositor!.start(); | ||
| } | ||
|
|
||
| /** | ||
| * Stops processing pipeline. | ||
| */ | ||
| public stop(): void { | ||
| this.instance!.stop(); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,62 @@ | ||
| import { CompositorEvent, CompositorEventType } from 'live-compositor'; | ||
|
|
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| export class EventSender { | ||
| private eventCallback?: (event: object) => void; | ||
|
|
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| public setEventCallback(eventCallback: (event: object) => void) { | ||
| this.eventCallback = eventCallback; | ||
| } | ||
|
|
||
| public sendEvent(event: CompositorEvent) { | ||
| if (!this.eventCallback) { | ||
| console.warn(`Failed to send event: ${event}`); | ||
| return; | ||
| } | ||
|
|
||
| this.eventCallback!(toWebSocketMessage(event)); | ||
| } | ||
| } | ||
|
|
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| function toWebSocketMessage(event: CompositorEvent): WebSocketMessage { | ||
| if (event.type == CompositorEventType.OUTPUT_DONE) { | ||
| return { | ||
| type: event.type, | ||
| output_id: event.outputId, | ||
| }; | ||
| } | ||
|
|
||
| return { | ||
| type: event.type, | ||
| input_id: event.inputId, | ||
| }; | ||
| } | ||
|
|
||
| export type WebSocketMessage = | ||
| | { | ||
| type: CompositorEventType.AUDIO_INPUT_DELIVERED; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.VIDEO_INPUT_DELIVERED; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.AUDIO_INPUT_PLAYING; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.VIDEO_INPUT_PLAYING; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.AUDIO_INPUT_EOS; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.VIDEO_INPUT_EOS; | ||
| input_id: string; | ||
| } | ||
| | { | ||
| type: CompositorEventType.OUTPUT_DONE; | ||
| output_id: string; | ||
| }; |
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