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@100mslive/hms-noise-suppression

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@100mslive/hms-noise-suppression - npm Package Compare versions

Comparing version

to
0.1.5-1

src/models/hello.wasm

2

dist/HMSNoiseSupressorPlugin.d.ts

@@ -16,3 +16,3 @@ import { HMSAudioPlugin, HMSAudioPluginType } from '@100mslive/hms-video';

stop(): void;
setNoiseSuppression(value: boolean): void;
setEnabled(value: boolean): void;
removeNoise(buffer: any, module: any): void;

@@ -19,0 +19,0 @@ processAudioTrack(audioContext: AudioContext, sourceNode: MediaStreamAudioSourceNode): Promise<AudioNode>;

{
"version": "0.1.4",
"version": "0.1.5-1",
"license": "MIT",

@@ -42,11 +42,12 @@ "main": "dist/index.js",

"path": "dist/hms-audionoise-suppression.cjs.production.min.js",
"limit": "10 KB"
"limit": "100 KB"
},
{
"path": "dist/hms-audionoise-suppression.esm.js",
"limit": "10 KB"
"limit": "100 KB"
}
],
"devDependencies": {
"@size-limit/preset-small-lib": "^5.0.3",
"@100mslive/hms-video": "0.0.176",
"@size-limit/preset-small-lib": "^4.5.5",
"husky": "^7.0.1",

@@ -56,5 +57,7 @@ "size-limit": "^5.0.3",

"tslib": "^2.3.1",
"typescript": "^4.3.5",
"@100mslive/hms-video": "0.0.176"
"typescript": "^4.3.5"
},
"resolutions": {
"tsdx/**/node-notifier": "10.0.0"
}
}
// @ts-ignore
import { NoiseModule } from './models/Noise';
import { Module } from './models/index';
//import { NoiseModule } from './models/Noise';
import { HMSAudioPlugin, HMSAudioPluginType } from '@100mslive/hms-video';

@@ -34,24 +36,21 @@

if (!this.module) {
this.module = {
noExitRuntime: true,
noInitialRun: true,
preInit: [],
preRun: [],
postRun: [
function() {
console.log(`Loaded Javascript Module OK`);
},
],
memoryInitializerPrefixURL: 'bin/',
arguments: ['input.ivf', 'output.raw'],
};
this.module = {
noExitRuntime: true,
noInitialRun: true,
preInit: [],
preRun: [],
postRun: [
function() {
console.log(`Loaded Javascript Module OK`);
},
],
memoryInitializerPrefixURL: 'bin/',
arguments: ['input.ivf', 'output.raw'],
};
NoiseModule(this.module);
this.module.st = this.module._rnnoise_create();
this.module.ptr = this.module._malloc(480 * 4);
this.log(TAG, 'background noise suppression module is initialized');
//set default random noise to false
this.addRandomNoise(false);
Module(this.module);
this.module.st = this.module._rnnoise_create();
this.module.ptr = this.module._malloc(480 * 4);
//set default random noise to false
this.addRandomNoise(false);
}

@@ -77,12 +76,9 @@ }

stop(): void {
this.setNoiseSuppression(false);
if(this.processingNode){
this.setEnabled(false);
if (this.processingNode) {
this.processingNode.disconnect();
}
//TODO: see if we need to disconnect audio nodes also
}
setNoiseSuppression(value: boolean) {
setEnabled(value: boolean) {
this.suppressNoise = value;

@@ -102,14 +98,14 @@ }

processAudioTrack(audioContext: AudioContext, sourceNode: MediaStreamAudioSourceNode): Promise<AudioNode> {
processAudioTrack(
audioContext: AudioContext,
sourceNode: MediaStreamAudioSourceNode
): Promise<AudioNode> {
if (!audioContext) {
throw new Error('Audio context is not created');
}
if (!sourceNode) {
throw new Error('source node is not defined');
}
if (this.module) {
if (!this.nodesCreated) {
this.log(TAG, 'nodes created');
this.createNodes(audioContext);

@@ -119,3 +115,2 @@ this.nodesCreated = true;

if (!this.nodesConnected) {
this.log(TAG, 'nodes connected');
this.connectAudioNodes(audioContext, sourceNode);

@@ -128,3 +123,2 @@ this.nodesConnected = true;

}
let frameBuffer: any = [];

@@ -134,5 +128,3 @@ let inputBuffer: any = [];

this.log(TAG, this.suppressNoise);
this.processingNode.onaudioprocess = (e: any) => {

@@ -143,7 +135,5 @@ let input = e.inputBuffer.getChannelData(0);

// Drain input buffer.
for (let i = 0; i < bufferSize; i++) {
inputBuffer.push(input[i]);
}
while (inputBuffer.length >= 480) {

@@ -153,7 +143,5 @@ for (let i = 0; i < 480; i++) {

}
if (this.suppressNoise) {
this.removeNoise(frameBuffer, this.module);
}
for (let i = 0; i < 480; i++) {

@@ -160,0 +148,0 @@ outputBuffer.push(frameBuffer[i]);

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