With the shutter open the textured squares fell back to the particle
colour. Both branches now draw through the same sprite closure, and the
sharp frame goes through plan.post like the trails.
Refraction samples are clamped to the layer rectangle instead of the buffer, so a sample past the
layer's edge in a buffer with transparent padding (a half-resolution preview's, a text or shape
layer's) repeats the layer's edge pixels rather than reaching the pale colour that stands in for
transparent ones. Transparent pixels inside the layer still show it. Same bounds on the GPU path.
Re-pins the four half-resolution CC Bubbles golden hashes (aarch64 macOS); the full-resolution
ones are unchanged. Adds a CPU test and a GPU-vs-CPU parity test on padded buffers.
The README quoted 306 effects in three places while the registry (and the
generated docs/effects.md) had 307, now 308. A catalog test checks every
effect count the README gives against the registry.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Effects that grow their buffer (CC Radial Fast Blur, CC Lens, Magnify,
the distorts and blurs) could pad a 20 x 20 layer by 4096 px a side, a
~8200 x 8200 f32 buffer plus its clone. Buf::pad (CPU and GPU) now cuts
the pad so the grown buffer stays within 16 Mpx or four times its own
area, whichever is larger: small layers are bounded at 256 MiB, big
layers still grow as before in practice.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
cineon_log_to_lin takes the exponent scale from its caller. Interpret
Footage > Cineon Settings passes 1 (Gamma 1 gives linear light) and the
Cineon Converter passes 1.7, as before, so the converter's output and
its default Gamma 1.7 are unchanged. The converter's Linear to Log, Log
to Log reference and GPU shader return to their earlier code.
A test checks the converter at its default Gamma and at 2.4, for all
three conversion types, against the earlier formula.
Conflicts were main's new code next to this branch's additions; both kept:
- crates/effects/src/lib.rs: main's Buf::pad_sides stays as main wrote it
(Transform's transform_grow bounds that padding itself); Buf::pad keeps
this branch's effective-pad clamp.
- crates/raster/src/lib.rs: main's quantize_px/round_half_up and this
branch's MAX_PADDED_SIDE (still equal to limits::MAX_SIZE on main).
CC Composite stays After Effects-pure: its Layer parameter is gone, so
parameter indices match AE again (scripts and expressions that address
parameters by index). The model reference lives in its own effect,
ec.3d.instance3d (3D Channel, CPU, one layer parameter), which replaces
the layer's pixels with the referenced layer's render — alpha included.
A referenced model's solo render is now hashed into the owner's cache key
instead of declining the entry (Bflat, review of #2410): the layer, its
animated values and transform, the mesh item, the comp camera and lights,
draft 3D, the renderer setting and the in/out gate. Covered by a render
test: the copy is cached, served on the second render, and re-rendered
when the camera pans or the model leaves its in/out range.
effectcraft_project::cineon_log_to_lin does the log-to-linear conversion
for Interpret Footage > Cineon Settings and the Cineon Converter's Log to
Linear. Both raise the result to 1 / Gamma, so Gamma 1 gives linear light
and the same Gamma gives the same values in both. The converter's Linear
to Log, its Log to Log reference and the GPU shader use the same Gamma
scale, with a smallest Gamma of 0.01 / 1.7 (CINEON_MIN_GAMMA).
A test runs the converter at Gamma 1.7 (the default), 1 and 2.4 and
checks it against Cineon Settings at each code value.
The mixdown evaluated levels and effect parameters once per block, and export mixes WAV/AIFF
in one-second blocks, so a level fade became a staircase that changed once a second. Animated
Audio Levels are now evaluated on a 1 ms grid of comp samples and interpolated in dB between,
and animated per-sample effects (Stereo Mixer, Backwards) run in 1 ms pieces with their
parameters at each piece. The grid is aligned to comp sample indices, so the result still does
not depend on the block size.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Resolve the conflict in crates/gpu/src/fx_stylize.rs: main moved ops::warp to
the ops::WarpOptions parameter struct; the branch's per-sample transform loop
(motion-blur samples, now passing the sample by reference) uses the new
signature with the branch's reference argument kept.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Turbulent Displace read its noise through value_noise, whose quintic fade also
eased the evolution axis. Near every whole revolution the pattern hardly moved:
Evolution 0 and 37 degrees (or 360 and 400) differed by well under a hundredth of
the frame, so different Evolution values looked identical, and the motion sped up
and slowed down within each revolution (the #1816 symptom).
Add value_noise_linear_z (x and y keep the fade, z is linear) on the CPU and in the
WGSL kernels and use it for Turbulent Displace on both paths. value_noise is
unchanged, so the other effects and the pinned simulation goldens are unaffected.
Tests: CPU test that non-equivalent Evolution values (fractional, past 360, past
720) all differ and that Cycle Evolution still matches 0/360; unit test of the
linear z axis; GPU-vs-CPU cases at small and large Evolution.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FYXhNN7W7nB6sKjwwU7CDM
Upstream split lib.rs files into modules and moved engine commands/ to cmd/; this branch's change merges without textual conflicts.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
PR #2491 moved the modules; the instance3d changes follow the new layout:
- tests_instance3d.rs lives in src/tests/instance3d.rs now (declared in src/tests.rs)
- solo_3d moved from render/src/lib.rs to render/src/pipeline.rs, pub(crate),
and its FxHost::layer caller moved to render/src/fx_host.rs
- cmd/create.rs, effects/channel2.rs, gpu/fx_pixel2.rs and render/cache/dependencies.rs
followed their moves automatically (rename detection)
bflatasticandClaude Opus 5.5
Marco Arnulfo
becauseno7
dotCooCoo
Christopher Linnett
Minher0
taehongandClaude Opus 5.5
Vikram Bhaskaran
vangel76andClaude Sonnet 5.5
Dylan M. Taylor
tylerjenningsw