Tagged articles

audio testing

3 articles · Page 1 of 1

Feb 2, 2024 · Game Development

Automated Audio Testing for FPS Games: Process, Tools, and Similarity Measurement

This article presents a comprehensive guide to automating audio testing in first‑person shooter games, covering common audio bugs, a step‑by‑step recording workflow, feature extraction techniques, similarity metrics, and practical toolchains such as Soundcard, fmedia, VBCable, and librosa.

AutomationGame Developmentaudio testing

0 likes · 13 min read

Automated Audio Testing for FPS Games: Process, Tools, and Similarity Measurement

NetEase Smart Enterprise Tech+

Mar 8, 2022 · Fundamentals

How to Build Objective, Repeatable RTC Audio Quality Tests for Real‑Time Communication

This article explains why real‑time audio/video (RTC) quality testing is critical in the 5G era, outlines an ideal communication model, details common audio issues, and presents both subjective and objective evaluation methods along with a fully automated laboratory setup for reproducible results.

AutomationPESQPOLQA

0 likes · 15 min read

How to Build Objective, Repeatable RTC Audio Quality Tests for Real‑Time Communication

Byte Quality Assurance Team

May 12, 2021 · Fundamentals

Audio/Video Quality Testing: Using ffmpeg Filters and VQI for Black Screen, Freeze, Blur, and Silence Detection

This article explains how to assess audio and video quality by leveraging ffmpeg filter graphs and the VQI tool to detect issues such as black screens, black frames, blur, freezing, black borders, silence, and volume anomalies, providing command‑line examples and parameter details.

FFmpegVQIaudio testing

0 likes · 8 min read

Audio/Video Quality Testing: Using ffmpeg Filters and VQI for Black Screen, Freeze, Blur, and Silence Detection