Open-source MiniMax continuous audio splitter enables seamless long-video continuation with zero audio drift

roychodraws · reddit · 2026-09-30

The author released the open-source minimaxcontinuousaudiosplitter, which splits any audio file for seamless continuation with absolutely no audio drift—a 6-minute demo video was made using it.\n\nSegmenter math: with duration a (s), fps b, overlap c, frame count f = 5 + 17 × ceil((max(5, round(a×b)) − 5) / 17); the first split runs frame 0 to f, and each subsequent split starts at the previous end frame minus overlap c, always taken from the original audio file.\n\nPrompting approach: an integratedmultimodaldescription uses Picture 1 to lock character appearance and clothing consistency, Video 1-3 to guide movement and rhythm while creating original choreography, with small slow camera tracking and no lip-syncing. Tutorials for repair, masking, SAM, and general features are linked.

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