Media Tools

About this collection

Media Tools brings together 705 curated resources from across the video technology landscape. Notable topics include AI & Machine Learning Tools, Ads & QoE, Audio & Subtitles, and Audio Analysis & Processing.

Resources (showing 361–384 of 705)

• Olaf (Overly Lightweight Acoustic Fingerprinting)Portable C library for acoustic fingerprinting, runs on embedded devices and WASM.
• PanakoContent-based audio search and fingerprinting system robust to noise and distortion, with stream-monitoring subapps, academic-backed.
• R128 (NDR)GUI loudness measurement app wrapping ffmpeg/ffprobe for EBU R128, built by German broadcaster NDR.
• 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…
• SparseSync: Audio-Visual Synchronisation with Trainable SelectorsBMVC 2022 Spotlight paper and code for sparse-in-space-and-time audio-visual sync detection.
• spectreGo audio fingerprinting library built specifically for syncing movie subtitles to audio tracks.
• SpectroMap: Peak Detection Algorithm for Audio FingerprintingAcademic paper on a peak-detection algorithm for audio fingerprinting with implementation.
• SyncSinkSynchronizes media files sharing common audio by computing sub-second offsets to align multi-camera/multi-mic recordings.
• Virinext Bitstream AnalyzerBitstream syntax analyser and validator for AAC, AC-3/E-AC-3, MPEG-2 Audio, FLAC, Opus and PCM elementary streams.
• ViSQOL v3 — Objective Audio and Speech Quality MetricGoogle's full-reference perceptual audio/speech quality metric producing MOS-LQO scores, with C++ CLI/API, Python bindings and a retrainabl…
• 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.
• aws-batch-with-FFmpegReference architecture running FFmpeg containers (ARM64/x86-64/NVIDIA/Xilinx) on AWS Batch with Spot compute environments and SDK/REST job…
• batch-transcode-videoRuby gem CLI for batch crop-detection and transcoding video files across a directory.
• BFI DataDigipres Transcoding ScriptsArchival-grade cron-driven batch transcode scripts used by the BFI National Archive, focused on FFV1/V210 preservation workflows.
• ff-batchSimple CLI batch ffmpeg utility with presets (e.g. ff-batch -i /in -o /out -p 720p) for bulk transcoding.
• FFmpeg Batch AV ConverterDrag-and-drop FFmpeg batch converter GUI running parallel processes up to the CPU thread count.
• ffmpeg-queueFastify + Redis job queue for dispatching FFmpeg transcoding jobs, Docker Compose ready, production-used.
• handbrake-batch-transcoder-winMulti-threaded HandBrakeCLI batch driver with network-move retry, pause/resume and skip logic for bulk library transcoding.
• How to decode a video (memory file / byte string) and step through it frame by frame in Python?I am using python to do some basic image processing, and want to extend it to process a video frame by frame.
• pytranscoderPython batch/concurrent transcoder with YAML profiles, rule matching, and cluster mode for automated ffmpeg pipelines.