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LVAudio & Video quality testing
Find out how your audio and video solution performs under different real-life conditions. Our custom-built audio & video quality testing solution allows us to test the quality of your video conferencing, streaming, audio/video on demand, or any other solution that relies on audio and video.
E2E testing for audio & video solutions
We provide the most comprehensive audio and video quality testing solutions in the market to ensure flawless experiences across different devices, various networks, and platforms.
Audio analysis
We analyze audio quality across codecs, bitrates, devices, networks, etc. Provide uninterrupted audio by testing your solution inside-out.
Video analysis
We test your video solution under various real-life scenarios to detect changes in FPS, color, resolution, synchronization with audio, and more.
Network analysis
Scripts developed by our engineers can simulate numerous network conditions like bandwidth, jitter, latency, and packet loss to identify areas for improvement.
Compatibility testing
With access to 3500+ real devices, we validate compatibility across platforms, legacy, and latest devices.
Device performance
Your app might run on a majority of devices, but we can check whether it delivers equally good experiences to everyone, regardless of the device used.
Competitor analysis
Our side-by-side tests compare your audio and video quality against top competitors. Identify strengths and weaknesses and use them in your favor.
Quality analysis for any use case
With over a decade of testing and benchmarking audio and video solutions, our experts provide comprehensive QA across every subdomain - from conferencing and streaming to video-on-demand and short-form apps.
We have extensive experience with:
- Video conferencing
- Streaming
- Real-Time communications
- Video-on-demand
- Audio-on-demand
- Short form Videos
From manual testing to test automation
Each project is unique, and so are testing approaches. We can either perform audio & video testing manually, automatically or introduce a mixed approach of manual testing and test automation.
Manual testing
With instant access to 3500+ real devices, our engineers can perform comprehensive manual testing where test automation is not applicable.
Learn moreTest automation
We can create a fully automated setup that is available 24/7, integrated into existing CI/CD pipelines, and provides access to test data via API.
Learn moreOptimizing experiences across platforms
With instant access to 3500+ real devices, we can test your application no matter the platform it’s designed for, even if it’s a cross-platform solution. You provide us with a task, we deliver results; it’s that simple.
We cover:
- Mobile
- Desktop
- Web
- TV
- SDK
- Embedded
Transforming audio & video testing industry
To provide our clients with precise and actionable data, we started our own R&D department focusing on new and innovative software testing tool development. Innovations made to transform and improve.
Video Quality Testing with Deep Learning
VQTDL is a deep learning-based no-reference video quality assessment algorithm designed to deliver image quality predictions that closely mimic human perception and outperform other industry solutions. It can be used for manual testing and test automation activities, combined with varying network conditions.
Virtual Quality Box
Let us introduce your to Video Quality Box - a SaaS solution made to save you time & resouces on video, audio, and network data processing while delivering reliable results covering various metrics, like: VQTDL, VMAF, VISQOL, POLQA, FPS, SSIM, Delays and more.
Audio Spectrogram Quality with Visual Transformer
ASQ-ViT is an advanced no-reference audio quality assessment tool that combines spectrogram analysis and a deep learning model for accurate evaluation without need for reference audio. Compared to other commercially available options, ASQ-ViT provides more precise and reliable audio quality scores.
