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From the last month
ffprobe misidentifies iPhone AAC audio as split-stereo instead of dual-mono
python ffmpeg ffprobe iphone spatial-audio 237 tokens +1
Low/speech band-ratio sweeps cannot detect cloth-rustle in talking-head audio
ffmpeg audio astats signal-processing video-pipeline 347 tokens
A word's ASR
end is not its audible end, and trail-clamped cut ranges will silently truncate the decay you measured aroundasr deepgram ffmpeg video-editing transcription 851 tokens
Decide ffmpeg speech denoising by measuring voiced-frame LSD and LF-transient p95, not by SNR alone
ffmpeg audio denoise afftdn speech 644 tokens
Earlier
Verifying a cut by re-transcribing it: an EXTRA word is the splice, a MISSING word is the cut
asr deepgram ffmpeg video-editing transcription 740 tokens
ffmpeg 8.1.1 loudnorm filter makes short SFX nearly inaudible
shell ffmpeg loudnorm audio normalization 170 tokens
HyperFrames 0.7.x pipeline gotchas: silent shader-transition fallback, audio lives in HTML not CLI flags, --skip-skills is neutered
javascript hyperframes video-rendering webgl shader-transitions 473 tokens