1. Home
  2. Glossary
  3. Closed Captioning

Closed Captioning definition

Closed Captioning

Transcription of the dialogue in the audio channel of a video that is reproduced simultaneously with said video.

Technology
Collections
All categories
Alphabetical index archive
4 (1)A (20)B (4)C (16)D (11)E (3)F (7)H (7)I (5)K (1)L (2)M (10)O (13)P (18)R (5)S (13)T (9)U (1)V (10)W (1)X (2)
Search term

More terms of Technology

Video Subscription Service Platform OTT/CTV

Service that allows the creation of a subscription video business.

Technology

Time Shifting OTT/CTV

Function of a video-on-demand service that allows the user to suspend viewing, pause or schedule playback for a specific moment.

Technology

CMS OTT/CTV

Content Management System. System used for the creation and publication of digital content. Its applications range from creating web pages to inserting images, graphics or videos into them.

Technology

MPEG-DASH OTT/CTV

Flexible bit rate transmission technique that enables the transfer of high quality multimedia content over the Internet.

Technology

Transcoding  OTT/CTV

It is the process of adapting encoded digital files from one format to another in order to be able to reproduce their content on different devices.

Technology

VTT OTT/CTV

Stands for Video Text Tracks. Subtitling method that synchronizes video speed with text speed using timestamps. See also: Closed captions and subtitles

Technology

Dolby Digital Plus OTT/CTV

Multichannel digital audio storage and transport compression scheme. It is also known as Enhanced AC-3 (DD +, E-AC-3 or EC-3).

Technology

CDN (Content Delivery Network)  OTT/CTV

Network of servers located in countries that serve the content according to the location of the users. It is used to optimize the loading speed and guarantee the optimal experience for the end user.

Technology
×

Tappx logo white

Important Security Notice
Beware of scammers impersonating Tappx brand

We have identified fraudulent activities where malicious actors are imitating Tappx assets. These scams may compromise your security.

⚠️ Warning: The URL you came from has been flagged as potentially harmful.

To stay safe, only trust communications and services from the official Tappx domain: tappx.com

Visit our scam prevention hub
×

Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Etiam elit tortor, consequat sit amet ultricies ut, pellentesque a magna. Etiam mattis odio ut nibh pulvinar bibendum. Curabitur porta gravida urna sit amet tincidunt. Etiam sit amet nunc vulputate, blandit mauris sit amet, lacinia arcu. Morbi in orci tincidunt, tincidunt dolor vitae, hendrerit sem. Etiam in suscipit purus. Morbi dignissim vitae nibh ut condimentum.

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.