justjohn12345andClaude Opus 5.5 5e730ab020 NEST11: the frame plan draws a plain nest's layers itself; a nest's sound clip gets a waveform ...

Frame plan. A nest was always handed to the compositor as one image rendered
on the CPU. A plain nest (same frame size and colour settings as the sequence
it is in, no effects, masks, opacity, blend mode or motion on the clip, every
layer inside it blended normally, not a multicam angle) now contributes its own
layers to the plan, with its captions, so the GPU composites them directly.
Nests in nests are followed up to the nesting depth limit. Anything that is
not plain is planned as one image as before.

Waveforms. Premiere draws a waveform on the sound clip of a nest. The Timeline
now mixes the nested sequence in the background (under `catch_unwind`), keeps
one peak per 256 samples, and mixes again when the sequence's sound changes,
showing the old waveform until the new one is ready.

Tests: a plain nest is planned as its own layers and looks the same as the
reference render, also nested twice and over another layer; five kinds of nest
that are not plain are still drawn right; a nest's sound clip gets a waveform
that follows its sequence.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-06 19:52:28 -04:00

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NEST11: the frame plan draws a plain nest's layers itself; a nest's sound clip gets a waveform

2026-10-06 19:52:28 -04:00

Cargo.toml

Merge main into M4.6; mixer perf test measures thread CPU time (wall clock failed under machine load)

2026-10-01 09:04:19 -04:00