kajisho5/ffmpeg-skill v1.4.12

on GitHub

Automated release: version and notes generated from pull requests merged since 1.4.11.

• Fifth audit (100 items; 33 confirmed, 5 recorded decisions, 62 not reproduced). Fixed: bit_depth read yuv410p as 10-bit (the depth is the number that ends the pixel-format name); audio.py --mono halved an already-mono track (-6 dB) and now leaves 1-channel input alone and downmixes >2 channels through swresample; sync.py --replace-audio cut the reference to the length of a shorter or head-trimmed second file (-t <reference> + apad instead of -shortest); 25+ tools raised TypeError formatting a missing duration after a successful encode (fmt_secs()); energy karaoke gave the last word a negative \kf on a cue shorter than 5 cs per word; the karaoke energy decode ran outside --timeout; render.py's final copy bypassed the output-path, overwrite and temp-staging guards (place_output()); the video join.py forced stereo and dropped the centre/LFE of 5.1 clips (the audio-only join already kept the widest layout); multicam.py -shortest could end before the cut list; ffprobe output that is not JSON is a kind: ffmpeg document, not a traceback; a git/vendor ffprobe version N-... string is mapped from the libavutil major (59 -> 7) instead of reading as 0.0, which on 7.1 skipped the BT.709 tagging workaround.
• freeze.py --mode insert drops a stream-copied subtitle track (its cues after the freeze fired early) and reports dropped_non_av_streams, as fit.py --method speed does; sequence.py sorts globbed frames naturally (img2 before img10); cut.py --segments refuses a negative start; speedramp.py --segment accepts mm:ss; one MEDIA_EXT list (adds .mxf, .m2ts, .3gp, .wmv, .aif, .caf, .wma, .webp, so verify probes them); a colour alpha above 1 (red@2) is refused before ffmpeg; --pad-fill blur clamps the radius to what boxblur accepts on a tiny frame.
• Not changed, recorded decisions: BT.2020-primaries SDR takes the HDR path until 2.0 (docs/design-decisions.md); join.py/broll.py keep the HDR path for mixed inputs; escape_drawtext drops ' and %; --overwrite warns until 2.0.
• fix: fifth audit -- bit depth, mono, replace-audio length, None durations, karaoke, render copy guards, 5.1 joins, multicam length, version fallback, freeze subtitles, natural frame order (#187)

What's Changed

• fix: fifth audit -- bit depth, mono, replace-audio length, None durations, karaoke, render copy guards, 5.1 joins, multicam length, version fallback, freeze subtitles, natural frame order by @claude[bot] in #187

Full Changelog: v1.4.11...v1.4.12