transcode-detection

Here are 5 public repositories matching this topic...

Guillain-RDCDE / FLAC_Detective

Catches fake hi-fi: music sold as lossless that was secretly compressed. It only says so when the proof is overwhelming.

python docker machine-learning cnn pytorch audio-analysis flac vorbis opus spectral-analysis model-evaluation cli-tool pypi-package applied-ml lossless-audio fake-flac audio-repair mp3-detection transcode-detection

Updated Oct 6, 2026
Python

rarepops / Spektra

Star

Desktop audio spectrum analyzer: spectrograms, an automated lossless/transcode verdict, whole-library audit with a persistent cache, duplicate detection and folder diffs by acoustic fingerprint, encode comparison, and integrity/loudness checks. Avalonia / .NET.

audio windows csharp ffmpeg dotnet music-library mp3 audio-analysis avalonia spectrum-analyzer flac lossless spectrogram fft avaloniaui duplicate-detection audio-fingerprinting audio-quality transcode-detection

Updated Oct 1, 2026
C#

YasiSaps / trueband

Star

Find audio files whose real frequency content doesn't match their format: low-bitrate rips re-encoded at 320 kbps, lossy files passed off as FLAC.

audio python cli ffmpeg music-library dj spectrum-analysis fake-flac transcode-detection

Updated Oct 1, 2026
Python

fishingpvalues / simpleaudiospectral

Star

Fake FLAC detector & spectrogram viewer: finds MP3/AAC/Opus transcodes, upsampled hi-res and padded 24-bit in your lossless music library. Names the source codec, scans albums, EBU R128/DR/clipping. Self-hosted web app (Docker), HTTP API.

Updated Sep 26, 2026
TypeScript

sarabbafrani / lossless-audit

Star

Detect lossless audio files that were re-encoded from a lossy source

python mp3 audio-analysis flac lossless no-dependencies spectrum-analysis transcode-detection

Updated Sep 22, 2026
Python

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