Eyevinn / moqlivemock / 30899620684

48%

Build Type

push

github

Committed by tobbee

Commit Message

fix(cc608): enumerate every Codec value in nalCodec; assert real ciphertext

nalCodec's default case swallowed any non-AVC/HEVC value and routed it to
the AV1 OBU path, so a future codec added to Codec without a case here
would have had its samples handed to SpliceOBUBeforeFrame and aborted the
whole track. Enumerate CodecAV1 explicitly and error on anything else:
Splice/FieldPairs propagate the error, Schedule returns nil (its
documented 'no captions this group'), which is the intended fail-safe.

The encryption test compared whole objects, but decryption also strips
senc/saiz/saio, so the moof always differs and the assertion passed even
on an all-clear payload - precisely the AV1 empty-tile-range failure mode
it exists to rule out. Compare mdat payloads instead, per object.

Also fix stale docs: createFragment described only the AVC/HEVC envelope
and the renamed SEI field, three cc608 comments still named SEISchedule,
and README/CHANGELOG claimed moq-mi carries all three codecs when its
video path is AVC-only.

Coverage Stats

13 of 20 new or added lines in 2 files covered. (65.0%)

97 existing lines in 5 files now uncovered.

2278 of 4948 relevant lines covered (46.04%)

1942.01 hits per line