Audio Analysis & Processing

Browse 33 curated audio analysis & processing resources for video development on Awesome Video.

Resources (showing 25–33 of 33)

  • loudness-scannerCLI over libebur128 that scans files for Momentary/Short-term/Integrated loudness, LRA, and true-peak, and writes ReplayGain tags.
  • loudness_ebur128 — C++ EBU R128 Loudness AnalyzerApache-2.0 C++ implementation of EBU R128 / ITU-R BS.1770 with an EbuR128Analyzer providing gated integrated loudness, loudness range and t…
  • r128xmacOS CLI and GUI that reports Integrated LUFS, Loudness Range (LU), and max True Peak (dBTP) per audio/video file.
  • seewavPython CLI that renders audio waveform as an animated MP4 video via FFmpeg.
  • silero-vadEnterprise-grade, lightweight pretrained voice activity detection model, widely used for speech/silence segmentation.
  • soundfingerprintingPure C# acoustic fingerprinting library that since v8 also supports video fingerprinting, with spectral-profile bridging for silence/fade r…
  • spectreGo audio fingerprinting library built specifically for syncing movie subtitles to audio tracks.
  • waveform-data.jsBBC R&D library for generating and manipulating zoomable waveform data, commonly paired with peaks.js.
  • wavesurfer.jsInteractive JavaScript audio waveform player and visualization library built on HTML5/WebAudio with a plugin system.