FFmpeg invalid PTS/DTS & non monotonically increasing dts — Causes and Fixes
Fix the FFmpeg 'non monotonically increasing dts to muxer' error and invalid PTS/DTS problems: timestamp regeneration with genpts, negative-TS correction, VFR to CFR conversion, and setpts/asetpts resets — plus when re-encoding is required.
June 8, 2026
