Sony Pixel Power calrec Sony

New OOONA API Automates Caption and Subtitle File Validat...

03/08/2023

Tel Aviv, Israel, 3 August 2023: OOONA, a globally active provider of professional management and production facilities for the media localization industry, announces a new API providing additional functionality to its range of online-accessible support services. The new API is designed to check caption and subtitle files quickly and accurately at the point of ingest, during postproduction and prior to delivery.

We have developed the API in response to requests from clients who want to accelerate the process of content inspection when they get files from vendors or at pre-export, says Alex Yoffe, OOONA product manager. It performs critical checks and generates a text-based report which can be stored for reference or sent to a client along with the file. This is especially useful in ingest and dispatch suites where time is often at a premium. It also ensures that post-production staff accessing the files are alerted to critical information requiring their attention.

The API is currently geared to perform a series of critical checks and verifications which we plan to expand with time, adds Adam Tal, OOONA software architect. The current list includes:

Reading speed - Validate reading speed constraints.

Profanity - Check for profanity words.

Language - Check that the file content and header match the desired language.

Minimum duration - Check that all subtitles are above a minimum duration.

Maximum duration - Check that all subtitles are below a maximum length limit.

Start TC - Check that all subtitles are after the media start timecode.

End TC - Check that all subtitles are before the media end timecode.

Max lines - Check that all lines are below a line length limitation.

Not bottom - Check that all subtitles are aligned to the bottom.

Not bottom or top - Check for all subtitles that are not aligned to the top or bottom.

Inside segments - Check that all subtitles are inside segments.

Frames per second - Check that all SMPTE values in the file match the fps and that the header fps value is present.

Line length - Validate that all lines are shorter than the specified length.

Most checks are configurable so that a user can specify the minimum/maximum length, maximum number of subtitle lines, profanity words and so on. We will be working through and adding a long list of checks with lower priority that our clients would like. In addition to the above, the API can perform critical checks that run on all files:

Check that the file is not corrupt and can be imported.

Check that all subtitles are timed.

Check that all subtitles have a duration of more than NNN frames (regardless of the Minimum duration' check).

Check for timecode consistency.

The API is a powerful new addition to the range of services we offer, sustaining our position as the leading innovator in the media localization support sector, adds Wayne Garb, OOONA co-founder and CEO. It dramatically reduces the number of files that need sending for human QC. That in turn gives QC staff the time to focus on files with real issues. The API provides details of what to look for instead of having to trawl through large numbers of valid files. We are confident it will attract strong attention both online and at the 15-18 September IBC 2023 show in Amsterdam where we will be exhibiting on stand 3.C69.

OOONA.Net Ltd develops professional management and production tools for the media localization industry. The company's state-of-the-art software addresses any subtitling, voiceover, dubbing or captioning need. With modular pay-as-you-go pricing, users can select the features they require. OOONA technology is trusted by major media localizers, broadcasters and thousands of users in over 100 countries around the world.

www.ooona.net
LINK: https://kitplus.com/news/new-ooona-api-automates-caption-and-subtitle-...
See more stories from tvbay

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

04/08/2026

Dalet Announces Commercial Availability of Dalia, Bringing Media-Aware Agentic AI to Enterprise Productions

Dalet, a leading technology and service provider for media-rich organizations, t...

04/07/2026

Detective Conan: Fallen Angel of the Highway Opens in Dolby Cinemas Across Japan, Presented in Dolby Atmos and Dolby ...

April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...

01/06/2026

Dolby Sets the New Standard for Premium Entertainment at CES 2026

January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026 Throughout the week, Dolby brings to life the latest innovatio...

02/05/2026

Dalet Flex LTS Delivers Smarter Search, Faster Editing, and an AI-Ready Foundation for Modern Media

Dalet, a leading technology and service provider for media-rich organizations, t...

01/05/2026

NBCUniversal's Peacock to Be First Streamer to Integrate Dolby's Full Suite of Premium Picture and Sound Innovations

January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...

21/04/2026

Diversified Appoints Tyler Affolter Chief Revenue Officer

Share Copy link Facebook X Linkedin Bluesky Email...

21/04/2026

TV Azteca to Bring Dolby Atmos to Free-To-Air TV in Mexico

Share Copy link Facebook X Linkedin Bluesky Email...

21/04/2026

Maxon Announces Free Tools and Mobile Expansion of ZBrush...

Cinema 4D brings professional 3D workflows to iPad. The return of Autograph now free for individual users. ZBrush expands to Windows on Arm. See it all at NAB...

21/04/2026

Bitfocus improves availability, security and user managem...

Software version 1.6 extends enterprise functionality to place Buttons at the heart of media operations at any scale Bitfocus, the Norwegian software develope...

21/04/2026

Cobalt Digital Announces Launch of blueCORE at NAB Show 2...

Cobalt Digital Announces Launch of blueCORE at NAB Show 2026: Compact Powerhouse Signal Processors for SDI and ST 2110 Workflows Compact, multi-function stan...

21/04/2026

Applications open for 2026 AISF and Screen Australia Writer/Director Virtual Sessions

Applications open for 2026 AISF and Screen Australia Writer/Director Virtual Ses...

20/04/2026

Live From NAB 2026: Sonys Hugo Gaggioni Highlights HDR Advances, Software-Defined Workflows

At the 2026 NAB Show, Sony is showcasing a broad slate of innovations across liv...

20/04/2026

Live From NAB 2026: Fujinons Stosh Durbacz on Expanding the 4K Broadcast Lens Lineup With New Portable Zooms, 94x Box Lens

Fujifilm is sharpening its focus on core broadcast production with a new wave of...

20/04/2026

Live From NAB 2026: Rock-It Sports' John Walberg on Powering Logistics, Shipping for the 2026 FIFA Men's World Cup

This upcoming summer in North America is going to be a busy one. The 2026 FIFA M...

20/04/2026

NAB 2026: Glookast outlines product updates including Media Producer UX, connectors and Premiere Pro panel

Glookast (Booth W1661) announced a series of product updates at NAB Show 2026, c...

20/04/2026

NAB 2026: Matrox Video and Amagi collaborate on cloud-based broadcast workflows using ORIGIN framework

Matrox Video and Amagi announced a collaboration to integrate the Matrox ORIGIN ...

20/04/2026

NAB 2026: Riedel SimplyLive supports expanded centralised VAR system for Argentina football league

Riedel Communications (Booth C4908) announced that the Asociaci n del F tbol Arg...

20/04/2026

NAB 2026: Ikegami introduces VFE-P07D OLED viewfinder with integrated LCD monitor

Ikegami (Booth C3819) announced the VFE-P07D monocular OLED viewfinder at NAB Sh...

20/04/2026

NAB 2026: IABM rebrands as IAMT and launches AI discovery platform and global alliance

International Association of MediaTech (IAMT), formerly known as IABM, announced...

20/04/2026

NAB 2026: Harmonic supports DIRECTV DTH platform upgrade with VOS Media Software

Harmonic (Booth W2831) announced that DIRECTV is updating its US direct-to-home (DTH) video platform using Harmonic's VOS Media Software. The deployment is...

20/04/2026

NAB 2026: Wasabi Technologies acquires Seagate Lyve Cloud business

Wasabi Technologies announced that it has acquired the Lyve Cloud business from Seagate Technology. As part of the agreement, Seagate received equity in Wasabi ...

20/04/2026

NAB 2026: EVS introduces Choreon robotics orchestration platform for unified production control

EVS (Booth N1841) has launched Choreon, a robotics controller for media producti...

20/04/2026

SportsTechBuzz at NAB 2026, Day 2: Live Reports From the Show Floor in Vegas

The NAB Show is in full swing, and the SVG and SVG Europe editorial teams are chasing down the hottest stories from all over the Las Vegas Convention Center. He...

20/04/2026

NAB 2026: Skyline Communications launches DataMiner packages on Grass Valley AMPP App Store

Skyline Communications announced the availability of its DataMiner xOps platform...

20/04/2026

NAB 2026: SNS launches Outpost, Trio and AI Suite for connected post-production workflows

Studio Network Solutions (Booth N1129) introduced a set of new products at NAB S...

20/04/2026

NAB 2026: Dell Technologies and NVIDIA present AI data platform for media workflows

Dell Technologies is showcasing its Dell AI Data Platform with NVIDIA at NAB Sho...

20/04/2026

NAB 2026: Blackmagic Design Announces Fairlight Live Software Audio Mixer

Blackmagic Design has announced Fairlight Live, a software-based live audio mixer with SMPTE 2110 support and spatial audio mixing. A public beta is available n...

20/04/2026

Live From NAB 2026: Imagine Comms Jimbo Haneklau Talks Prismon, Hybrid IP/SDI Workflows, and Cloud Playout

At the 2026 NAB Show in Las Vegas, Imagine Communications VP of Sales, Sports an...

20/04/2026

Live From NAB 2026: LiveUs Phillip Broaddus on LU900Q Launch, Nexus Cloud Platform, and REMI Growth

At the 2026 NAB Show in Las Vegas, LiveU Senior Director of Sales, Sports Philli...

20/04/2026

3 New Ways to Dive Deeper Into the Music You Love

A song that perfectly captures a moment is magic. But when you uncover the story behind it, who made it, what inspired it, and the meaning woven into the lyrics...

20/04/2026

Deity Microphones announce the PR-4

Ultra-compact 32-bit recorder set for launch Deity Microphones will soon be launching a new 32-bit six-track recorder that's been designed with producti...

20/04/2026

Lectrosonics preview the S1

Uncoming lightweight shotgun mic announced Production-sound experts Lectrosonics have recently announced the upcoming launch of a new lightweight shotgun mi...

20/04/2026

The story of Focusrite ISA

New 20-minute documentary explores iconic preamp In 2025, Focusrite commissioned a new short-form documentary with filmmaker Chris Mayes-Wright - the direct...

20/04/2026

Sampleson release Boomcha

Turn quick sketches into real drum grooves Sampleson have been experimenting with assitive production tools recently, and their latest creation aims to make...

20/04/2026

Rohde & Schwarz rolls out its full ARDRONIS counter UAS suite in a demonstration van at Counter UAS Technology Europe 2026

Rohde & Schwarz rolls out its full ARDRONIS counter UAS suite in a demonstration...

20/04/2026

Protecting America's Shores: L3Harris Keeps the Coast Guard Mission-Ready

L3Harris delivers integrated communications, navigation and C4ISR capabilities that empower the U.S. Coast Guard to protect Americas maritime interests and resp...

20/04/2026

Google Cloud Embraces the Rise of Agentic Production

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

Creators Go All in on AI, Niche Content

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

NBC Sports' Jon Miller: Broadcast Is Having a Moment'

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

Beyond the Lift and Shift': Cloud Migration's New Mandate

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

Virtual Production Finds Its Footing

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

Corporate Creators: All Companies Are Media Companies Now

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

IABM Rebrands as the International Association of MediaTech

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

CBS Detroit Debuts New AR/VR Technology-Driven Studio

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

Fox Sports Taps Appear X Platform for Remote Production

Share Copy link Facebook X Linkedin Bluesky Email...

20/04/2026

CueScript and Lighting Design Group Expand Customer Oppor...

CueScript and Lighting Design Group Expand Customer Opportunities Through New Partnership Find both companies at 2026 NAB Show in CueScript Booth # C 4720 ...

20/04/2026

Layercake Deepens Bitmovin Integration to Power End-to-En...

[Sydney, NSW, 20 April 2026] - Layercake, the company behind the intelligent media orchestration platform Streamcake, today announced the formalisation of its i...

20/04/2026

FOX Sports selects Appear X Platform for next-generation...

Deployment spans FOX Sports' REMI infrastructure, IP production for a major global soccer event, and its Jewel Events production systems Appear, a global l...