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QCtudioTM is an advanced cloud-based quality control (QC) review system designed to streamline the QC process. The platform provides an intuitive interface where users can review the reported errors directly on the audio-video timeline. This allows a seamless review process, helping users identify where and how issues occur within the media.
QCtudio presents detailed information on each alert, including its type, location, and severity, directly from the QC report. It also enables multiple team members to review and comment on the content, thus, fostering better communication and collaboration to ensure all issues are addressed efficiently.
Quasar is the first file QC service built natively for the cloud architecture. Encompassing all the latest features of Pulsar; industry’s most efficient audio and video quality control software, Quasar video quality checker promises the fastest rate of QC in the cloud.
Quasar not only ensures your content security through IAM cross-account roles, whitelisting and pre-authenticated URL, it is the most advanced cloud video QC software with support for advanced features such as HDR, IMF/DCP analysis, Adaptive bitrate QC, Harding PSE etc. Quasar File QC can be used to verify the content before submitting to key VOD services such as Netflix, Amazon Prime Video, iTunes and HBO.
Users can view alerts directly on the content timeline. Users can directly navigation to the desired alert position and review the alert.
QCtudio interface visually represents the audio signal in the content allowing users to easily identify audio issues such as spikes, dropouts, and other issues. This visual aid enhances precision when reviewing and correcting the audio content.
Users can simultaneously view the content video against the reference video to spot & review all alerts. This is useful for reference-based measurements such as SSIM, PSNR and Ref-Q.
To check alerts related to the comparison of multiple audio streams such as consistency across different language dubs, users can simultaneously review and compare multiple audio tracks within the same video content.
Users can a category to alert such as ‘Creative Intent’ or ‘False Positive’ as a result of the review process. This capability helps the user take content decisions including corrective action for various alerts.
Multiple team members can collaborate by adding and viewing comments on specific alerts. This facilitates collaborative discussion, ensuring that each issue is thoroughly analyzed and addressed.
Users can generate and export a comprehensive QC report that details all the alerts along with the comments from all team members and categorized alert types.
Users can generate QC reports that adhere to EBU QC standards format, allowing easy integration of the QC report with solutions that expect EBU QC formatted reports.
Performing QC on a large content volume can be time consuming. Quasar auto scales to support varying content volumes and can process thousands of files simultaneously and quickly.
With IAM cross-roles, pre-authenticated URL, whitelisting for REST API and other security features, you need not worry about your content security. Further, auto provisioning of virtual machine in content region ensures faster content QC.
Advanced monitoring for early detection of potential problems, detailed system logging to trace back any rare issues, and failover mechanisms allowing workflow continuity even with infrastructure failures make Quasar a reliable service.
Quasar is available as a fully managed SaaS service. This eliminates the need of any staff for system management, thus, reducing your time and cost. You can also deploy it in your own Virtual Private Cloud (VPC).
Quasar allows for a side-by-side comparison of a media file with its master/reference file using SSIM, PSNR and Ref-Q™, providing an efficient and cost-effective means of getting a frame-by-frame report of all such differences. This reduces manual inspection costs and increases the accuracy of the results.
Quasar supports formats like MPEG-DASH, Apple HLS, Microsoft Smooth Streaming, and fragmented MP4 in addition to support for broadcast formats. You can auto-assign different QC templates to different encoding files.
Harding FPA engine is integrated into Quasar allowing users to perform Photosensitive Epilepsy Validation using the industry defacto standard Harding PSE and receive a valid Harding certificate for HDR and SDR content.
Venera serves some of the finest companies of the world in helping improve their content QC operations. Here’s a snapshot of the brands who trust us.
QCtudio is available in two editions, Lite or Pro. The Lite edition is offered for free to each Quasar user, allowing for basic review of Quasar QC reports. The Pro edition offers the additional capability for collaboration.
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We actively integrate with the prominent solutions in digital media industry to provide an integrated offering for your workflows that are easy & efficient to use.
Our experts and thought leaders share their knowledge of technologies pertaining to QC solutions for digital media industry in these scholarly articles.
QR code or Quick Response code is a two-dimensional barcode invented in 1994 by ...
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The entire world is going through unprecedented times. The COVID-19 outbreak has...
It is a well-known fact that Netflix is very conscious of the quality of content...
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The industry has been constantly working towards improving the user experience i...
Performing Quality Control on broadcast content has always been a very important...
The ability to dynamically scale up any process in the Cloud is the cornerstone ...
Ofcom, the United Kingdom’s communications regulator, has announced an update ...
What is Cadence and why its validation is important?
Feb 14, 2024
Understanding video cadence (or pull-down) in the broadcast industry can be challenging. In this blog article, we will explain what Cadence (or Pull-down) is along with its practical application, and different pull-down patterns.
Frame Shifting or Blanking Shift Issue Unveiled
Dec 13, 2023
What is frame shifting, it's impact on video quality, and how to overcome the challenge effectively with automated QC tools?
Understanding Dolby Atmos and its QC challenges
Aug 10, 2023
Dolby Atmos is a revolutionary leap in surround sound technology that takes the audio experience to a whole new level. Learn more about it.
Caption-Audio Synchronization issues due to editing: Automated QC and alignment
Nov 1, 2023
By leveraging automated QC tools, content creators can ensure precise caption-audio synchronization, and save time and resources while delivering high-quality, synchronized captions for their videos.
Importance of QC in Audio Phase issues
Aug 29, 2023
Audio phase plays a pivotal role in sound reproduction. Understand the causes of audio phase issues and their QC solution.
What is Cadence and why its validation is important?
Feb 14, 2024
Understanding video cadence (or pull-down) in the broadcast industry can be challenging. In this blog article, we will explain what Cadence (or Pull-down) is along with its practical application, and different pull-down patterns.
Frame shifting or Blanking shift issue unveiled
Dec 13, 2023
What is frame shifting, it's impact on video quality, and how to overcome the challenge effectively with automated QC tools?
Caption-Audio Synchronization issues due to editing: Automated QC & alignment
Nov 1, 2023
Learn why caption-audio synchronization is important and how to deliver high-quality synchronized captions in your video using automated QC tools
Importance of QC of Audio Phase Issues
Aug 29, 2023
Audio phase is a complex and intricate phenomenon that plays a pivotal role in sound reproduction. Understand the causes of audio phase issues and its solution
Understanding Dolby Atmos and its QC challenges
Aug 10, 2023
Learn about the revolutionary technology of Dolby Atmos that takes your sound experience to a new level.
CapMate 101 – Caption/Subtitle Files Verification and Correction Solution
Aug 4, 2022
Many of our customers had been telling us that the process of validating and correcting closed caption files is tedious, time consuming and costly! And that they needed an innovative QC solution...
Understanding GOP – What is “Group Of Pictures” and Why is it Important
May 4, 2022
GOP or “Group of Pictures” is a term that refers to the video structure representing how digital video is grouped. But before we get into understanding GOP, let’s start with the basics...
Dialog-gated Audio loudness and why it is important
Apr 13, 2022
Learn what is dialog gated loudness, it’s importance in video content, and how our QC products can help you detect it in an automated manner...
Michael Moorfield
Global Broadcast Services Manager at Extreme Reach
Product support and aftercare from Venera has been exceptional. In addition to supporting our specific needs, they ensured almost zero downtime even during product upgrades.
Balu Ramamurthy
CEO, Desynova Digital
Venera and its products are in line with our requirements. By using Quasar Native Cloud QC system in our content workflows, we have been able to automate a large part of manual QC and it has significantly improved the operational efficiency of our workflow.
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