Exact

Exact Union RegExp

Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Transaction Science 90dee8aec2 Mode F: WAI envelopes as the samples of a fragmented MP4 track, written, read and checked against CTA-5005-B ... http-delivery §11.7 and Appendix B had sample entries and no implementation. Now: - wai-pack's modef writes a sequence of envelopes as one fragmented MP4 track in the structure of a CMAF track: a header whose wai1 or wai2 sample entry holds the track's waiC (the union and floor of §4.2, the highest MINOR), one media segment a piece, each sample one envelope byte for byte and a sync sample, a track file with its sidx, and an HLS media playlist naming the header by EXT-X-MAP, a piece with no object a gap. - wai-rs's http_binding::modef describes a track of given envelopes and reads a header and its segments, or a track file, back to each envelope with its cid, every rule of Appendix B checked in its order with the reasons §13 now lists (modef_*). - Appendix B gains the handler by media class, what waiC holds, the fragments, no encryption, the track file and the reader's order. A layer object is not a sample; a track carries the bases. The 4CCs stay unregistered and Mode F stays test material. - §11.8: the session-data line and Mode F checked clause by clause against CTA-5005-B (January 2025), and the result written down. - pack-conformance/modef/: five tracks, two track files, media playlists, a test multivariant playlist, and planted faults each refused with its reason; replayed by wai-pack modef check (every file again byte for byte), wai-rs tests/http_modef.rs, and modef_verify.py, a second implementation with its own box reader. modef_probe.py opens every track with a media prober. Every golden track and every object of the packaging and HTTP corpora round trip through Mode F to the same envelopes and cids. - CI: a verifier step for wai-conformance (the reader's test, modef_verify.py among the independent verifiers); in wai-pack.yml the corpus check, modef_verify.py --self-test, and the tracks through ffprobe in the media job. Co-Authored-By: Claude Opus 5.5 <[email protected]>		2026-11-10 14:26:36 -05:00
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cmaf.rs	wai-pack tests/cmaf.rs: the width case edits the sample entry; the binding case reseals by rename	2026-10-25 04:48:09 -04:00
conformance.rs	wai-pack: the policy, scene-cut segmentation and their corpus	2026-10-05 07:33:52 -04:00
encode_rung.rs	wai-rs, wai-pack: the encode corpus and rendition tests, and the platform encoder end to end on a host with a media engine	2026-10-26 03:11:16 -04:00
fabric.rs	wai-pack tests: a fabric that ran steps with no share is refused by the packer (#438 review M2)	2026-10-25 04:00:28 -04:00
floor_only.rs	wai packaging stack: #426, #438 and #452's GPU tier, squashed onto main	2026-10-24 20:31:28 -04:00
ladder.rs	wai packaging stack: #426, #438 and #452's GPU tier, squashed onto main	2026-10-24 20:31:28 -04:00
loudness.rs	wai: loudness measured in integers, with the gain to a target in a signed statement	2026-11-08 15:23:58 -05:00
modef.rs	Mode F: WAI envelopes as the samples of a fragmented MP4 track, written, read and checked against CTA-5005-B	2026-11-10 14:26:36 -05:00
multi.rs	wai-pack: a sound track's Opus floor, supplied in the CMAF form	2026-11-09 15:21:55 -05:00
pack_alloc.rs	wai packaging stack: #426, #438 and #452's GPU tier, squashed onto main	2026-10-24 20:31:28 -04:00
packs.rs	energy_meter, wai-pack: meters that cross threads	2026-10-29 18:49:26 -04:00
refusals.rs	wai-pack: packages of several components, and the composing sink's package packed by it	2026-11-09 12:58:33 -05:00
repack.rs	wai packaging stack: #426, #438 and #452's GPU tier, squashed onto main	2026-10-24 20:31:28 -04:00
review.rs	wai-pack: an override never relaxes royalty_free_only; empty and unreadable directories refused; pack only into an empty --out; classic in any case; deep alterations never panic	2026-10-06 09:09:09 -04:00
scenecut.rs	wai-pack: the policy, scene-cut segmentation and their corpus	2026-10-05 07:33:52 -04:00
source_alloc.rs	wai-pack: the WAV reader's own block bound is tested, whatever block a caller asks for	2026-10-05 09:04:29 -04:00
staged.rs	wai-pack live writes as it goes: each object when published, each window when sealed	2026-10-08 19:47:05 -04:00
stdout_pipe.rs	wai, wai-pack and wai-quantum: a reader that stops reading ends the run quietly, as it ends a Unix tool	2026-11-10 03:20:49 -05:00