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puppeteer-stream

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puppeteer-stream - npm Package Compare versions

Comparing version 1.0.7 to 2.0.0

.vscode/launch.json

6

dist/PuppeteerStream.d.ts
/// <reference types="node" />
import { Page } from "puppeteer/lib/cjs/puppeteer/common/Page";
import puppeteer, { LaunchOptions, Page, BrowserOptions, ChromeArgOptions } from "puppeteer";
import { Readable, ReadableOptions } from "stream";

@@ -16,3 +16,4 @@ export declare class Stream extends Readable {

}
export declare type BrowserMimeType = "audio/webm" | "audio/webm;codecs=opus" | "audio/opus" | "audio/aac" | "audio/ogg" | "audio/mp3" | "audio/pcm" | "audio/wav" | "audio/vorbis" | "video/webm" | "video/mp4" | "image/gif";
export declare function launch(opts: LaunchOptions & BrowserOptions & ChromeArgOptions): Promise<puppeteer.Browser>;
export declare type BrowserMimeType = "audio/webm" | "audio/webm;codecs=opus" | "audio/opus" | "audio/aac" | "audio/ogg" | "audio/mp3" | "audio/pcm" | "audio/wav" | "audio/vorbis" | "video/webm" | "video/mp4";
export interface getStreamOptions {

@@ -27,1 +28,2 @@ audio: boolean;

}
export declare function getStream(page: Page, opts: getStreamOptions): Promise<Stream>;

@@ -15,8 +15,6 @@ "use strict";

Object.defineProperty(exports, "__esModule", { value: true });
exports.Stream = void 0;
exports.getStream = exports.launch = exports.Stream = void 0;
const puppeteer_1 = __importDefault(require("puppeteer"));
const Page_1 = require("puppeteer/lib/cjs/puppeteer/common/Page");
const stream_1 = require("stream");
const path_1 = __importDefault(require("path"));
const Browser_1 = require("puppeteer/lib/cjs/puppeteer/common/Browser");
class Stream extends stream_1.Readable {

@@ -38,5 +36,3 @@ constructor(page, options) {

exports.Stream = Stream;
const oldLaunch = puppeteer_1.default.launch;
// @ts-ignore
puppeteer_1.default.launch = function (opts) {
function launch(opts) {
var _a, _b, _c, _d;

@@ -77,6 +73,6 @@ return __awaiter(this, void 0, void 0, function* () {

opts.headless = false;
const browser = yield oldLaunch.call(this, opts);
const browser = yield puppeteer_1.default.launch(opts);
// @ts-ignore
browser.encoders = new Map();
const targets = yield browser.targets();
const targets = browser.targets();
const extensionTarget = targets.find(

@@ -95,16 +91,7 @@ // @ts-ignore

});
};
const oldNewPage = Browser_1.Browser.prototype.newPage;
Browser_1.Browser.prototype.newPage = function () {
}
exports.launch = launch;
function getStream(page, opts) {
return __awaiter(this, void 0, void 0, function* () {
const page = yield oldNewPage.call(this);
const pages = yield this.pages();
page.index = pages.length - 1;
return page;
});
};
// @ts-ignore
Page_1.Page.prototype.getStream = function (opts) {
return __awaiter(this, void 0, void 0, function* () {
const encoder = new Stream(this);
const encoder = new Stream(page);
if (!opts.audio && !opts.video)

@@ -120,13 +107,14 @@ throw new Error("At least audio or video must be true");

opts.frameSize = 20;
yield this.bringToFront();
yield page.bringToFront();
// @ts-ignore
yield this.browser().videoCaptureExtension.evaluate((settings) => {
yield page.browser().videoCaptureExtension.evaluate((settings) => {
// @ts-ignore
START_RECORDING(settings);
}, Object.assign(Object.assign({}, opts), { index: this.index }));
}, Object.assign(Object.assign({}, opts), { index: page._id }));
// @ts-ignore
this.browser().encoders.set(this.index, encoder);
page.browser().encoders.set(page._id, encoder);
return encoder;
});
};
}
exports.getStream = getStream;
function str2ab(str) {

@@ -141,2 +129,2 @@ // Convert a UTF-8 String to an ArrayBuffer

}
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lBQ3ZCLDJDQUEyQztJQUUzQyxJQUFJLEdBQUcsR0FBRyxJQUFJLFdBQVcsQ0FBQyxHQUFHLENBQUMsTUFBTSxDQUFDLENBQUMsQ0FBQyx1QkFBdUI7SUFDOUQsSUFBSSxPQUFPLEdBQUcsSUFBSSxVQUFVLENBQUMsR0FBRyxDQUFDLENBQUM7SUFFbEMsS0FBSyxJQUFJLENBQUMsR0FBRyxDQUFDLEVBQUUsTUFBTSxHQUFHLEdBQUcsQ0FBQyxNQUFNLEVBQUUsQ0FBQyxHQUFHLE1BQU0sRUFBRSxDQUFDLEVBQUUsRUFBRTtRQUNyRCxPQUFPLENBQUMsQ0FBQyxDQUFDLEdBQUcsR0FBRyxDQUFDLFVBQVUsQ0FBQyxDQUFDLENBQUMsQ0FBQztLQUMvQjtJQUNELE9BQU8sR0FBRyxDQUFDO0FBQ1osQ0FBQyJ9
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{
"name": "puppeteer-stream",
"version": "1.0.7",
"version": "2.0.0",
"description": "",

@@ -22,3 +22,3 @@ "main": "dist/PuppeteerStream.js",

"dependencies": {
"puppeteer": "^5.5.0"
"puppeteer": "^7.1.0"
},

@@ -25,0 +25,0 @@ "devDependencies": {

@@ -34,8 +34,8 @@ # puppeteer-stream

The method `page.getStream(options)` takes the following options:
The method `page.getStream(options)` takes the following options
```ts
{
audio: boolean; // wheter or not to enable audio
video: boolean; // wheter or not to enable video
audio: boolean; // whether or not to enable audio
video: boolean; // whether or not to enable video
mimeType?: string; // optional mime type of the stream, e.g. "audio/webm" or "video/webm"

@@ -48,5 +48,6 @@ audioBitsPerSecond?: number; // The chosen bitrate for the audio component of the media.

```
and returns a `Promise<`[`Readable`](/dist/PuppeteerStream.d.ts#L4)`>`
For a detailed documentation of the options have a look at the [HTML5 MediaRecorder Options](https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/MediaRecorder)
## Example

@@ -53,0 +54,0 @@

@@ -1,6 +0,4 @@

import puppeteer, { LaunchOptions } from "puppeteer";
import { Page } from "puppeteer/lib/cjs/puppeteer/common/Page";
import puppeteer, { LaunchOptions, Browser, Page, BrowserOptions, ChromeArgOptions } from "puppeteer";
import { Readable, ReadableOptions } from "stream";
import path from "path";
import { Browser } from "puppeteer/lib/cjs/puppeteer/common/Browser";

@@ -31,6 +29,5 @@ export class Stream extends Readable {

const oldLaunch = puppeteer.launch;
// @ts-ignore
puppeteer.launch = async function (opts: LaunchOptions) {
export async function launch(opts: LaunchOptions & BrowserOptions & ChromeArgOptions) {
if (!opts) opts = {};
if (!opts.args) opts.args = [];

@@ -67,7 +64,7 @@

const browser: Browser = await oldLaunch.call(this, opts);
const browser: Browser = await puppeteer.launch(opts);
// @ts-ignore
browser.encoders = new Map();
const targets = await browser.targets();
const targets = browser.targets();
const extensionTarget = targets.find(

@@ -88,12 +85,4 @@ // @ts-ignore

return browser;
};
}
const oldNewPage = Browser.prototype.newPage;
Browser.prototype.newPage = async function (this: Browser) {
const page = await oldNewPage.call(this);
const pages = await this.pages();
page.index = pages.length - 1;
return page;
};
export type BrowserMimeType =

@@ -110,4 +99,3 @@ | "audio/webm"

| "video/webm"
| "video/mp4"
| "image/gif";
| "video/mp4";

@@ -124,5 +112,4 @@ export interface getStreamOptions {

// @ts-ignore
Page.prototype.getStream = async function (this: Page, opts: getStreamOptions) {
const encoder = new Stream(this);
export async function getStream(page: Page, opts: getStreamOptions) {
const encoder = new Stream(page);
if (!opts.audio && !opts.video) throw new Error("At least audio or video must be true");

@@ -135,6 +122,6 @@ if (!opts.mimeType) {

await this.bringToFront();
await page.bringToFront();
// @ts-ignore
await (<Page>this.browser().videoCaptureExtension).evaluate(
await (<Page>page.browser().videoCaptureExtension).evaluate(
(settings) => {

@@ -145,10 +132,10 @@ // @ts-ignore

// @ts-ignore
{ ...opts, index: this.index }
{ ...opts, index: page._id }
);
// @ts-ignore
this.browser().encoders.set(this.index, encoder);
page.browser().encoders.set(page._id, encoder);
return encoder;
};
}

@@ -155,0 +142,0 @@ function str2ab(str: any) {

{
"exclude": ["examples", "dist", "extension"],
"include": ["src"],
"compilerOptions": {

@@ -4,0 +4,0 @@ /* Visit https://aka.ms/tsconfig.json to read more about this file */

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