A record in another tdsb state is reported as damaged data again, as before the
default-state change. The synthetic test checks Levels' recorded popup directly.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
After Effects records some effect parameters as value records in the
default state (tdsb 3) that still hold the value it uses. A survey of 839
corpus and sample files finds 25 such effect records, all in Lumetri
Color (its hidden controls) and Cryptomatte (Selection Mode on); every one
differs from its pard default and reads back in After Effects as recorded.
No effect record in the default state holds a value that does not count.
The general reader now takes them: EffectParam::recorded_value (the same
name, signature and body as in the Lumetri import) reads a record whatever
its state, value() and is_default() use it, and the importer's mapped
parameters read it, so such a record imports like a written one instead of
being reported as an unreadable value with the default used.
stored_value keeps to written records.
Layer, camera, light, shape and text properties in the default state all
hold After Effects' defaults or values with no effect on that layer
(the point light cone, a polygon's inner radius, a camera's opacity), so
their readers are unchanged. docs/aep-format.md records both findings.
Closes#3126
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Add After Effects project import with bounded parsing, explicit loss reports, and regression coverage.
Fetch the cleaned external test corpus at commit 97262276f625afdeeb61787e4cbb74b3f17af510 and verify each fixture against the pinned SHA-256 manifest.
Valentin Klein
