License

Release Notes

Release Notes and Announcements

User Guide

Product Overview

Concepts

Features

Support for RTC Publishing

LEB Playback

Strengths

Use Cases

Product Introduction 

Billing Overview

Purchase Guide

Free Trial License

Adding and Renewing a License

Configuring and Viewing a License

Licenses

Trial Demo

SDK Download

Release Notes (App)

API Overview

V2TXLivePusher

V2TXLivePusherObserver

V2TXLivePlayer

V2TXLivePlayerObserver

V2TXLivePremier

TXAudioEffectManager

TXBeautyManager

TXDeviceManager

ErrorCode

Type Definition

iOS&Mac

Property Definition

Android

Client API

Running a Demo

Flutter

SDK Integration

Publishing

Playback

Integration (No UI)

Setting Video Quality

Custom Capturing and Rendering

Stream Disabling and Management

Recording and Replay

Advanced Features

Overview

Demo

TXLivePusherObserver

Error Codes

API Documentation

Basics

Publish/Playback

Publishing/Playback URL

Other Tencent Cloud Services

Latency

Publish Failure

Playback Failure

Instant Streaming

Video Stutter (V1)

Video Stutter (V2)

Generating UserSig

Downsizing Installation Package

Apple ATS Requirements

FAQs

OSS Attribution Notice

OSS information

Mobile Live Video Broadcasting

How to obtain the package name for an Android project?

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

How to obtain the bundle ID for an iOS project?

Can I renew a trial license after it expires?

You can use a trial license for 28 days at most. When it first expires after 14 days, you can renew it for another 14 days. After 28 days, please 

https://intl.cloud.tencent.com/document/product/1071/38546

.
If you renew a trial license within the first 14 days, the license will expire 28 days after the time of license application; if you renew a trial license that has expired once, the renewed license will expire 14 days after renewal.

For example, if you apply for a trial license at 

You can renew the trial license once for free. If you renew it within the first 14 days, it will expire at 

; if you renew it after the first 14 days, at 

Can I change the package name for an Android project or the bundle ID for an iOS project if I use a trial license?

https://console.tencentcloud.com/live/license

 to change the bundle ID and package name.

Can I change the package name for an Android project or the bundle ID for an iOS project if I use an official license?

Can I use a license for multiple applications at the same time?

Each license can be bound to only 1 package name and bundle ID. If you want to use MLVB features in multiple applications, you need to purchase multiple licenses.

You can use the stream publishing feature of the MLVB SDK only if you have an MLVB license.

You cannot unlock MLVB features with a UGSV license.

Is there a self-help purchase page for MLVB licenses?

No, there isn’t.
With a live publishing license (previously LiteAV_Smart license), you can use the LiteAV_Smart SDK on iOS and Android. With an enterprise edition license, you can use MLVB Enterprise Edition on iOS and Android. To purchase the licenses, please 

https://intl.cloud.tencent.com/contact-sales

How does a live publishing license (previously LiteAV_Smart license) differ from an enterprise edition license?

You can use a live publishing license (previously LiteAV_Smart license) to unlock the publishing and playback features of the SDK, as well as basic beauty filters such as skin brightening and skin smoothing.
An enterprise edition license gives you access to additional features including advanced beauty filters (e.g. eye enlarging and face slimming), green screen, animated stickers, AI keying, etc. You can also use makeup and gesture materials to implement more features.

You can use a live publishing license (previously LiteAV_Smart license) to unlock the publishing and playback features in all three editions of the MLVB SDK.

The advanced beauty filters provided by MLVB Enterprise Edition must be unlocked with an enterprise edition license.

Can I use multiple licenses under the same account?

There is no limit on the number of licenses you use for an account, but to better manage your resources, you are advised to renew an existing license to extend your access to the SDK instead of adding a new license with the same package name.

Can I add multiple licenses with the same package name?

Yes, you can. The validity periods of different licenses are calculated separately. You are not advised to add multiple licenses with the same package name.

You can renew an MLVB license to extend its validity period, but you cannot modify the package name of a license. Before adding a license, please make sure that your package name is not already used by another app in Google Play Store.

I added multiple licenses. Why do they have the same 

By default, licenses under the same account are assigned the same 

. This ensures that trial licenses, official licenses, and licenses with different package names can share the API information.

You are not advised to commercially launch an app that uses a trial license. You can upgrade to the official version simply by adding an official license. You don’t have to modify the 

I have granted a sub-account full access to CSS and VOD, but why can’t it access the license page of the console?

We updated APIs along with the MLVB SDK licenses. To access the license page of the console with a sub-account, you must use your root account to grant it separate access to licenses.

If you want to allow your sub-account to query licenses only, associate the QcloudVCUBEReadOnlyAccess policy.

If you want to give your sub-account full access to licenses, associate the QcloudVCUBEFullAccess policy.

For more information on how to associate permission policies with users/user groups, please see 

https://intl.cloud.tencent.com/document/product/598/10602

All license operations are now independent of CSS and VOD. That means the QcloudVODFullAccess and QcloudLIVEFullAccess policies no longer apply to license APIs. You must grant access to licenses separately as described above.

Why did I just renew the license, the console license is displayed as within the validity period, but the client application prompts "Invalid License"?

The license may not be automatically updated due to the local cache. Please follow the steps below:

Make sure the device is connected to the network.

Wait for the license to be automatically updated.

It is also recommended to renew the license in advance before the license expires to ensure your business continuity.

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