First, log in and register for Volcano Engine
Login address: https://console.volcengine.com/auth/login
If you don't have an account, you'll need to register first and complete real-name authentication.
Create an application
After logging in and completing real-name authentication, open the "Speech Technology" module. Direct address: https://console.volcengine.com/speech/app
Click "Create Application", fill in the name in English, the description is optional, the important thing is the bunch of checkboxes below. Scroll to the bottom and select "Audio and Video Subtitle Generation". This is required, and the others are optional.
Click OK to continue to the next step: "Get APP ID and Access Token".
Get Access Token / Activate the Official Version
After creating the application, go to the application service activation area to copy the Access Token. Enter as shown in the figure below, click "API Service Center" on the left - "Audio and Video Subtitles" - "Audio and Video Subtitle Generation" or directly open https://console.volcengine.com/speech/service/9
On the right, you will be able to see all the applications you have created. Select the one you want to use.
The default is a trial version with 20 hours of free time.
Select the application you want to use from the application name above, scroll to the bottom of the page and find the "Service Interface Authentication Information", copy the APP ID and Access Token, which will be used in the code.
You can also click to activate and switch to a postpaid official version.
Use in pyVideoTrans software
Open the pyVideoTrans video translation and dubbing software, find the settings menu and click "ByteDance Volcano Engine Subtitle Generation" at the bottom.
Fill in the APP ID and the Access Token.
Save, and then select "ByteDance Volcano Engine Subtitle Generation" in the main interface.