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WWDC21 • Session 10145

Evaluate videos with the Advanced Video Quality Tool

Audio & Video • iOS, macOS, tvOS • 16:34

Learn how the Advanced Video Quality Tool (AVQT) can help you accurately assess the perceptual quality of your compressed video files. Utilizing the AVFoundation framework, AVQT supports a wide range of video formats, codecs, resolutions and frame-rates in both the SDR and HDR domains, which results in easy and efficient workflows — for example, no requirement to decode to a raw pixel format. AVQT uses Metal to achieve high processing speeds by offloading heavy pixel-level computation to the GPU, typically analyzing videos in excess of real-time video frame rates. With incredible ease of use and computational efficiency, AVQT can help you eliminate low-quality videos from your video catalog before they might otherwise reach people in your app.

Speaker: Pranav Sodhani

Open in Apple Developer site

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HD Video (70.9 MB)
SD Video (32 MB)