effectcraft/crates/aep/tests/fixtures/CASES.md

The test cases and the files that hold them

The tests of effectcraft-aep (and the After Effects import tests of effectcraft-engine) address a case by the name of the single-case file it was first written against. The cases live in the combined projects of the corpus (in the folder named by EFFECTCRAFT_AEP_FIXTURES): each case is the composition named like the case without its extension, built like the single-case file's composition C (1920x1080, 25 fps, 5 s, black, one red 1920x1080 solid L) plus the case's change (and the compositions that change uses). A test gets the case as a project of its own, cut from the combined file (tests/it/common/mod.rs). empty.aep and fx-switch.aep (the fx switch of an effect instance) are files of their own.

Project settings have one value per project, so the settings cases share the files settings-* (each file holds the changes of all its cases). The generator and how to run it: tools/README.md. Every file has an .attribution sidecar in the corpus.

case	file	composition	change
000-base.aep	layers-comps.aep	000-base	base state
000-base.aepx	aepx-pair.aepx	000-base	base state
001-empty.aep	empty.aep	(whole file)	an empty project saved by After Effects (no items)
010-layer-name.aep	layers-comps.aep	010-layer-name	layer name L -> Renamed (layer.name; source footage name stays L)
012-layer-shy.aep	layers-comps.aep	012-layer-shy	layer.shy false -> true
013-layer-locked.aep	layers-comps.aep	013-layer-locked	layer.locked false -> true
014-layer-solo.aep	layers-comps.aep	014-layer-solo	layer.solo false -> true
015-layer-3d.aep	3d.aep	015-layer-3d	layer.threeDLayer false -> true (3D layer switch; adds Orientation/X/Y/Z Rotation, Material Options groups)
016-layer-blend-multiply.aep	layers-comps.aep	016-layer-blend-multiply	blending mode Normal -> Multiply
017-layer-motionblur.aep	layers-comps.aep	017-layer-motionblur	layer.motionBlur false -> true
018-layer-stretch200.aep	keyframes.aep	018-layer-stretch200	time stretch 100 -> 200 (out point becomes 10 s; comp is 5 s)
019-layer-inpoint1.aep	layers-comps.aep	019-layer-inpoint1	inPoint 0 -> 1 (AE moved outPoint to 6, startTime stays 0; solid source is unbounded)
021-layer-starttime0.5.aep	layers-comps.aep	021-layer-starttime0.5	startTime 0 -> 0.5 (in 0.5, out 5.5)
022-layer-parent-null.aep	layers-comps.aep	022-layer-parent-null	NEW null layer "Null" (source "Null 1", 100x100) created on top; L (now index 2) parent = layer 1 (Null). Adds 1 layer + 1 footage item
023-layer-quality-draft.aep	layers-comps.aep	023-layer-quality-draft	layer.quality Best -> Draft
024-layer-collapse.aep	layers-comps.aep	024-layer-collapse	layer.collapseTransformation false -> true (API call accepted; AE may ignore it for a solid, compare with base)
025-layer-adjustment.aep	layers-comps.aep	025-layer-adjustment	layer.adjustmentLayer false -> true
026-layer-guide.aep	layers-comps.aep	026-layer-guide	layer.guideLayer false -> true
030-comp-size-1280x720.aep	layers-comps.aep	030-comp-size-1280x720	comp width/height 1920x1080 -> 1280x720 (layer L stays 1920x1080, not repositioned)
031-comp-fps30.aep	layers-comps.aep	031-comp-fps30	frameRate 25 -> 30
032-comp-duration10.aep	layers-comps.aep	032-comp-duration10	duration 5 -> 10 s (work area duration also becomes 10)
033-comp-bg-green.aep	layers-comps.aep	033-comp-bg-green	bgColor [0,0,0] -> [0,1,0]
034-comp-shutter90.aep	layers-comps.aep	034-comp-shutter90	shutterAngle 180 -> 90
035-comp-workarea-1-2.aep	layers-comps.aep	035-comp-workarea-1-2	workAreaStart 0 -> 1, workAreaDuration 5 -> 2
037-comp-pixelaspect2.aep	layers-comps.aep	037-comp-pixelaspect2	pixelAspect 1 -> 2
038-comp-motionblur.aep	layers-comps.aep	038-comp-motionblur	comp.motionBlur false -> true
039-comp-renderer-advanced3d.aep	3d.aep	039-comp-renderer-advanced3d	renderer ADBE Advanced 3d (classic) -> ADBE Calder (= "Advanced 3D" friendly name advanced3d)
040-static-position-100-200.aep	layers-comps.aep	040-static-position-100-200	Position [960,540,0] -> [100,200,0]
041-static-scale-50.aep	layers-comps.aep	041-static-scale-50	Scale [100,100,100] -> [50,50,100]
042-static-rotation-45.aep	layers-comps.aep	042-static-rotation-45	Rotation 0 -> 45
043-static-opacity-25.aep	layers-comps.aep	043-static-opacity-25	Opacity 100 -> 25
044-static-anchor-10-20.aep	layers-comps.aep	044-static-anchor-10-20	Anchor Point [960,540,0] -> [10,20,0]
052-key-position-2key-ease.aep	keyframes.aep	052-key-position-2key-ease	from 051: both keys set_easing preset 'ease' (bezier in/out, speed 0, influence 33)
053-key-position-2key-hold-key1.aep	keyframes.aep	053-key-position-2key-hold-key1	from 051: key1 inType/outType = HOLD (key2 stays linear)
054-key-position-2key-spatial-bezier.aep	keyframes.aep	054-key-position-2key-spatial-bezier	from 051: key1 spatial outTangent [30,60,0], key2 spatial inTangent [-30,-60,0], autoBezier=false, continuous=false (S-shaped path; verified: value at t=.25 = [23.7,16.95])
055-key-position-3key-inserted-t2.5.aep	keyframes.aep	055-key-position-3key-inserted-t2.5	from 051: 3rd key inserted into the already animated property at t=2.5 value [200,100,0] (= keys at t=0,1,2.5, all linear)
056-key-position-3key-roving-key2.aep	keyframes.aep	056-key-position-3key-roving-key2	from 055: key2 roving=true (AE moved key2 to t=1.0355078125, value kept [100,0,0])
057-key-position-3key-label9-key2.aep	keyframes.aep	057-key-position-3key-label9-key2	from 055: key2 keyframe label = 9 (Green). (056 was undone first)
058-key-opacity-2key.aep	keyframes.aep	058-key-opacity-2key	Opacity keys t=0 -> 0, t=2 -> 100 (linear)
058-key-opacity-2key.aepx	aepx-pair.aepx	058-key-opacity-2key	Opacity keys t=0 -> 0, t=2 -> 100 (linear)
060-expr-opacity-wiggle.aep	keyframes.aep	060-expr-opacity-wiggle	Opacity expression wiggle(1,10) (enabled, JavaScript engine = project default)
060-expr-opacity-wiggle.aepx	aepx-pair.aepx	060-expr-opacity-wiggle	Opacity expression wiggle(1,10) (enabled, JavaScript engine = project default)
071-fx-slider-value77.aep	effects.aep	071-fx-slider-value77	from 070: Slider 0 -> 77
073-fx-color-0.2-0.6-1.aep	effects.aep	073-fx-color-0.2-0.6-1	add ADBE Color Control, Color -> [0.2,0.6,1] (no default-only Color file)
077-fx-dropdown-default.aep	effects.aep	077-fx-dropdown-default	add Dropdown Menu Control (matchName Pseudo/@@S1iPXtJFTHK4QaDbgJvLhw, default items)
080-fx-dropshadow-default.aep	effects.aep	080-fx-dropshadow-default	add ADBE Drop Shadow (default params)
090-mask-rect.aep	masks.aep	090-mask-rect	mask.add rect size [800,400] centre [960,540]: "Mask 1", vertices [560,340],[1360,340],[1360,740],[560,740], mode Add
091-mask-rect-props.aep	masks.aep	091-mask-rect-props	from 090: feather [0,0]->[20,20], opacity 100->50, mode Add->Subtract, inverted false->true, expansion 0->5
093-mask-path-2keys.aep	masks.aep	093-mask-path-2keys	from 090: mask path keyed: t=0 rect 400x200 (vertices [760,440],[1160,440],[1160,640],[760,640]), t=1 rect 800x400; linear interp. NOTE: mask.set_path 'time' makes the first write at t=0 the first key (stopwatch on)
110-text-A.aep	text.aep	110-text-A	new point text layer T, text "A" (defaults: Times New Roman TimesNewRomanPSMT, size 100, fill white)
110-text-A.aepx	aepx-pair.aepx	110-text-A	new point text layer T, text "A" (defaults: Times New Roman TimesNewRomanPSMT, size 100, fill white)
113-text-Hello-size60-fillorange.aep	text.aep	113-text-Hello-size60-fillorange	from 112: fillColor [1,1,1] -> [1,0.5,0]
114-text-animator-opacity.aep	text.aep	114-text-animator-opacity	from 113: + text animator "Animator 1" with Opacity=0 and a Range Selector 1
122-marker-comp-1s.aep	markers.aep	122-marker-comp-1s	comp marker at t=1 s, comment "CompMarker"
123-marker-layer-1s.aep	markers.aep	123-marker-layer-1s	layer marker on L at t=1 s, comment "LayerMarker"
124-precomp-Pre.aep	footage-precomp.aep	124-precomp-Pre	L precomposed (moveAll) into new comp "Pre" (1920x1080, 25 fps, 5 s); C now holds one layer "Pre" (label 15). Adds comp item "Pre"
124-precomp-Pre.aepx	aepx-pair.aepx	124-precomp-Pre	L precomposed (moveAll) into new comp "Pre" (1920x1080, 25 fps, 5 s); C now holds one layer "Pre" (label 15). Adds comp item "Pre"
126-footage-png-layer.aep	footage-precomp.aep	126-footage-png-layer	from 125: layer "png" created from that footage in C (index 1 above L)
202-key-out-hold-in-linear.aep	keyframes.aep	202-key-out-hold-in-linear	Position keys t=0 [0,0,0], t=1 [100,0,0]; key1 inType=LINEAR, outType=HOLD (key2 linear/linear). Confirmed by layer.info: key1 in=linear out=hold
203-key-in-hold-out-linear.aep	keyframes.aep	203-key-in-hold-out-linear	same keys; key1 inType=HOLD, outType=LINEAR. Confirmed: key1 in=hold out=linear
204-key-ease-asymmetric.aep	keyframes.aep	204-key-ease-asymmetric	Position keys t=0 [0,0,0], t=1 [100,0,0]; set_easing key1 inSpeed 5/inInfluence 20, outSpeed 50/outInfluence 80; key2 inSpeed 7/inInfl 60, outSpeed 9/outInfl 40. AE read-back (spatial property): key1 in speed forced to 0 (infl 20), key1 out 50/80, key2 in 7/60, key2 out speed forced to 0 (infl 40); both bezier/bezier
205-key-opacity-ease-asymmetric.aep	keyframes.aep	205-key-opacity-ease-asymmetric	(extra) Opacity keys t=0 -> 0, t=2 -> 100; set_easing key1 inSpeed 5/inInfl 20, outSpeed 20/outInfl 80; key2 inSpeed 30/inInfl 60, outSpeed 9/outInfl 40. AE read-back: key1 in speed 0 (infl 20), key1 out 20/80, key2 in 30/60, key2 out speed 0 (infl 40); bezier/bezier (scalar 48-byte record ease slots)
206-key-scale-2key-linear.aep	keyframes.aep	206-key-scale-2key-linear	Scale keys t=0 [100,100,100], t=1 [200,150,100] (linear; 3-component non-spatial record)
208-key-mask-feather-2key-linear.aep	masks.aep	208-key-mask-feather-2key-linear	NEW mask "Mask 1" (rect 800x400 centre [960,540], mode Add, = 090) + Mask Feather keys t=0 [0,0], t=1 [40,20] (linear, 2-D). Diff against 090
210-key-fill-color-2key-linear.aep	keyframes.aep	210-key-fill-color-2key-linear	effect ADBE Fill (index 1) added (all other params default); Color keys t=0 [1,0,0], t=1 [0,0.5,1] (linear, colour record)
211-anchor-100x100-solid-10-20.aep	layers-comps.aep	211-anchor-100x100-solid-10-20	NEW solid layer S100 100x100 white [1,1,1] (new footage item S100) in the 1920x1080 comp, Anchor Point set [50,50,0] (default) -> [10,20,0]; Position left at default (comp centre [960,540])
212-anchor-400x300-solid-100-50.aep	layers-comps.aep	212-anchor-400x300-solid-100-50	NEW solid layer S400 400x300 white [1,1,1] (new footage item S400), Anchor Point -> [100,50,0]; Position default
213-expr-opacity-wiggle-disabled.aep	keyframes.aep	213-expr-opacity-wiggle-disabled	Opacity expression wiggle(1,10) set (as in 060) and then expression.disable_all on comp C (sets expressionEnabled=false; the expression text stays in the file, grep confirms 1 occurrence). Diff against 060 to find the enable flag
214-fx-gaussianblur-default.aep	effects.aep	214-fx-gaussianblur-default	add ADBE Gaussian Blur 2, all params default (Blurriness 0, Dimensions Horizontal and Vertical, Repeat Edge Pixels off)
215-fx-fill-default.aep	effects.aep	215-fx-fill-default	add ADBE Fill, all params default (colour red, opacity 100 %)
216-fx-gaussianblur-40.aep	effects.aep	216-fx-gaussianblur-40	add ADBE Gaussian Blur 2, Blurriness 0 -> 40 (compare 214 and 078 = 25)
217-fx-checkbox-on.aep	effects.aep	217-fx-checkbox-on	add ADBE Checkbox Control, Checkbox 0 -> 1 (on)
218-fx-point-111-222.aep	effects.aep	218-fx-point-111-222	add ADBE Point Control, Point -> [111,222]
219-fx-angle-90.aep	effects.aep	219-fx-angle-90	add ADBE Angle Control, Angle 0 -> 90
220-fx-layercontrol-to-layer1.aep	effects.aep	220-fx-layercontrol-to-layer1	NEW null layer Null created on top (index 1, new footage item Null 1); L (now index 2) gets ADBE Layer Control with Layer = 1 (the Null; layer index 1, read back as value 1). Compare 076 (Layer = None) and 022 (same null)
221-fx-slider-2key.aep	effects.aep	221-fx-slider-2key	add ADBE Slider Control, Slider keyed t=0 -> 10, t=2 -> 90 (linear)
222-layer-video-off.aep	layers-comps.aep	222-layer-video-off	layer.enabled true -> false (Video switch). aepx ldta byte 39: 07 -> 06
223-layer-audio-off.aep	layers-comps.aep	223-layer-audio-off	audioEnabled = false on L (a solid has no audio; AE accepted it without warning and the flag did change: byte 39: 07 -> 05)
224-layer-effects-off.aep	layers-comps.aep	224-layer-effects-off	effectsActive = false on L (no effects present; byte 39: 07 -> 03)
225-layer-blend-screen.aep	layers-comps.aep	225-layer-blend-screen	blending mode Normal -> Screen (aepx ldta byte 99 = 6)
226-layer-blend-add.aep	layers-comps.aep	226-layer-blend-add	blending mode Normal -> Add (byte 99 = 4)
227-layer-blend-overlay.aep	layers-comps.aep	227-layer-blend-overlay	blending mode Normal -> Overlay (byte 99 = 7)
228-layer-blend-difference.aep	layers-comps.aep	228-layer-blend-difference	blending mode Normal -> Difference (byte 99 = 26)
229-comp-fps-29.97.aep	layers-comps.aep	229-comp-fps-29.97	comp frameRate 25 -> 29.97 (AE read-back 29.9700012207031; duration snapped 5 s -> 5.00500500500501 s = 150 frames; work area duration follows)
230-comp-fps-23.976.aep	layers-comps.aep	230-comp-fps-23.976	comp frameRate 25 -> 23.976 (read-back 23.9759979248047; duration snapped to 5.00500500500501 s = 120 frames)
231-comp-bg-grey-0.5.aep	layers-comps.aep	231-comp-bg-grey-0.5	comp bgColor [0,0,0] -> [0.5,0.5,0.5] (read-back 0.50196078431373 = 128/255 on all channels)
232-mask-ellipse.aep	masks.aep	232-mask-ellipse	mask.add shape ellipse size [800,400] centre [960,540], mode Add. AE read-back of the path: vertices [960,340],[1360,540],[960,740],[560,540]; inTangents [-220.913879394531,0],[0,-110.456970214844],[220.913940429688,0],[0,110.456970214844]; outTangents [220.913940429688,0],[0,110.456970214844],[-220.913879394531,0],[0,-110.456970214844]; closed
233-mask-open-path.aep	masks.aep	233-mask-open-path	mask.add (no shape, mode Add) + mask.set_path vertices [500,300],[960,700],[1400,300], closed=false, no tangents. Read-back closed=false, vertices stored as float32 (499.999969482422, 699.999938964844)
234-mask-mode-intersect.aep	masks.aep	234-mask-mode-intersect	rect mask 800x400 centre [960,540] (as 090) with mode Intersect (aepx mkif @4 = 3; Add = 1 in 090)
235-mask-mode-lighten.aep	masks.aep	235-mask-mode-lighten	same rect, mode Lighten
236-mask-mode-darken.aep	masks.aep	236-mask-mode-darken	same rect, mode Darken
237-mask-mode-difference.aep	masks.aep	237-mask-mode-difference	same rect, mode Difference
238-shape-rect-rounded-corners.aep	shapes.aep	238-shape-rect-rounded-corners	Group 1 = Rectangle Path 400x300 + Fill [0,1,0] + shape.add_rounded_corners radius 20 ("Round Corners 1", ADBE Vector Filter - RC, ADBE Vector RoundCorner Radius 20)
239-shape-stroke-green-w8-round.aep	shapes.aep	239-shape-stroke-green-w8-round	Group 1 = Rectangle Path 400x300 + Stroke colour [0,1,0,1] width 8, Line Cap = 2 (Round), Line Join = 2 (Round); NO fill; read back: cap 2, join 2
240-shape-custom-path-tangents.aep	shapes.aep	240-shape-custom-path-tangents	Group 1 = Path (closed) vertices [0,-100],[100,100],[-100,100], inTangents [-10,-20],[30,20],[-60,10], outTangents [40,0],[-20,30],[0,-50] (read back out2 = -19.9999847412109) + Fill [0,1,0]
241-shape-gradient-fill-linear.aep	shapes.aep	241-shape-gradient-fill-linear	Group 1 = Rectangle Path 400x300 + Gradient Fill 1 (ADBE Vector Graphic - G-Fill), linear, start [-200,0], end [200,0]; colour stops left at AE's default (not scriptable)
242-shape-group-position-50-50.aep	shapes.aep	242-shape-group-position-50-50	Group 1 = Rectangle Path 400x300 + Fill [0,1,0]; Group 1 / Transform / Position [0,0] -> [50,50]
243-text-multiline-A-CR-B.aep	text.aep	243-text-multiline-A-CR-B	point text layer T, text A\rB (CR between, 2 paragraphs / 2 lines)
245-text-box-400x200-Hello.aep	text.aep	245-text-box-400x200-Hello	paragraph (box) text layer T, Hello, boxSize [400,200] (AE: box position [-200,-100] in layer space), left aligned (default)
246-text-box-center-align.aep	text.aep	246-text-box-center-align	FROM 245 (not from base): justification left -> center (one variable vs 245)
247-text-tracking-100.aep	text.aep	247-text-tracking-100	point text Hello with tracking 0 -> 100 (whole document, text.set_style tracking 100)
248-text-range-fill-red-1-3.aep	text.aep	248-text-range-fill-red-1-3	point text Hello; per-range style: characters [1,3) ("el") fill colour [1,0,0]; rest white
249-marker-layer-full.aep	markers.aep	249-marker-layer-full	layer marker on L at t=1 s: comment LM, duration 1 s, chapter Chap, url http://a.example/u, frameTarget _blank, cuePointName CueX (AE read-back: eventCuePoint=true, label 0, params {}). All four link strings non-empty and distinct so that the string order in Nmrd can be decided
251-camera-one-node.aep	3d.aep	251-camera-one-node	camera layer Camera 1 (default 50 mm, label 4) with autoOrient = off (one-node camera). aepx ldta byte 38 of the camera: 0x44 (two-node, 120/256) -> 0x04, so bit 0x40 = "orient towards point of interest". AE's summary reports Position [0,0,-2666.67] for this layer (a two-node camera reports [960,540,-2666.67] as in 120)
252-light-point.aep	3d.aep	252-light-point	light layer Light 1, lightType point (default intensity 100 %, label 6)
253-camera-position-100-200-m1000.aep	3d.aep	253-camera-position-100-200-m1000	two-node camera Camera 1, Position [960,540,-2666.67] -> [100,200,-1000] (read back [100,200,-1000], Point of Interest stays [960,540,0])
254-light-spot-intensity-50.aep	3d.aep	254-light-spot-intensity-50	spot light Light 1, Light Options / Intensity 100 -> 50
256-camera-two-node-default.aep	3d.aep	256-camera-two-node-default	(extra, noise-matched reference) default two-node camera Camera 1, compare 251, 253 and 120
259-solid-blue-0-0-1.aep	layers-comps.aep	259-solid-blue-0-0-1	NEW solid layer Blue [0,0,1], comp size 1920x1080, on top of L (new footage item Blue); the colour sits in the Soli footage opti (compare L red = 1.0,1.0,0,0 as float32 ARGB)
299-save-noise.aep	layers-comps.aep	299-save-noise	plain save of the freshly loaded base copy (no change at all) to measure save noise of THIS session; compare with 000-base and 200/201
300-fx-gaussianblur-0-explicit.aep	effects.aep	300-fx-gaussianblur-0-explicit	layer 1 effect ADBE Gaussian Blur 2 added; AE read-back of Blurriness right after add = 25 (property.get value 25, numKeys 0); then Blurriness set explicitly 25 -> 0 (read back 0)
301-fx-gaussianblur-40-then-25.aep	effects.aep	301-fx-gaussianblur-40-then-25	ADBE Gaussian Blur 2 added, Blurriness 25 -> 40 -> 25 (set twice in one call; read back 25)
302-fx-fill-opacity-100-explicit.aep	effects.aep	302-fx-fill-opacity-100-explicit	ADBE Fill added (default Opacity read back 1 = 100 %; scale of effect.set_property is 0..1, 100 is rejected "out of range 0 to 1"); Opacity set explicitly to 1
303-fx-fill-opacity-50-then-100.aep	effects.aep	303-fx-fill-opacity-50-then-100	ADBE Fill added, Opacity 1 -> 0.5 -> 1 (read back 1)
304-fx-slider-0-explicit.aep	effects.aep	304-fx-slider-0-explicit	ADBE Slider Control added, Slider set explicitly 0 -> 0 (default is 0; read back 0)
305-key-scale-bezier-ease.aep	keyframes.aep	305-key-scale-bezier-ease	layer 1 Transform/Scale keys t=0 [100,100,100] and t=2 [200,150,100]; set_easing key1 inSpeed 0/inInfl 33, outSpeed 20/outInfl 66; key2 inSpeed 10/inInfl 66, outSpeed 0/outInfl 33. AE read-back: bezier/bezier on both, ease arrays 3 identical entries per side with exactly these values
306-key-maskfeather-bezier-ease.aep	masks.aep	306-key-maskfeather-bezier-ease	NEW mask Mask 1 (rect 800x400 centre [960,540], vertices [560,340],[1360,340],[1360,740],[560,740], mode Add) + Mask Feather keys t=0 [0,0], t=2 [50,30]; key1 inSpeed 0/infl 33, outSpeed 15/infl 66; key2 inSpeed 8/infl 66, outSpeed 0/infl 33; read back as set (2 ease entries per side)
307-key-fillcolor-bezier.aep	keyframes.aep	307-key-fillcolor-bezier	ADBE Fill added; Color keys t=0 [1,0,0,1], t=2 [0,0,1,1] (value at t=1 read back [0.5,0,0.5,1]); both keys then set_interpolation inType/outType bezier (temporalContinuous/AutoBezier false). AE read-back ease: speed 0 / influence 0 on all four sides (colour has 1 ease entry, AE reports influence 0, not the 16.67 default)
309-solid-100x100-mask-rect.aep	masks.aep	309-solid-100x100-mask-rect	308 + mask.add shape rect size [60,40] centre [50,50], mode Add; AE read-back path vertices [20,30],[80,30],[80,70],[20,70], all tangents 0
310-solid-100x100-pointcontrol.aep	layers-comps.aep	310-solid-100x100-pointcontrol	308 (NOT 309) + effect ADBE Point Control; AE read-back of the default Point = [50,50] = centre of the 100x100 layer (a 1920x1080 layer would give [960,540]; compare 074)
311-position-default-explicit.aep	layers-comps.aep	311-position-default-explicit	property.set Transform/Position [960,540,0] (was [960,540,0])
316-layer-stretch50.aep	keyframes.aep	316-layer-stretch50	layer.set_timing stretch 100 -> 50 (AE: out point 5 -> 2.5, in 0, start 0)
317-layer-stretch150.aep	keyframes.aep	317-layer-stretch150	stretch 100 -> 150 (out point 7.5)
318-layer-inpoint-0.3333.aep	layers-comps.aep	318-layer-inpoint-0.3333	inPoint 0 -> 0.3333 (AE read-back: inPoint 0.33328125, outPoint 5.33328125, start 0, stretch 100; the requested 0.3333 was quantised by AE)
319-precomp-timeremap.aep	footage-precomp.aep	319-precomp-timeremap	SKIPPED on the solid (AE: "Can not set timeRemapEnabled ... canSetTimeRemapEnabled" for solids). Instead: L precomposed (moveAll) into Pre as in 124 (layer Pre, label 15) AND timeRemapEnabled = true on layer Pre; two variables vs base, one vs 124. AE read-back: Time Remap keys t=0 value 0 and t=5 value 5, linear/linear
320-fx-layercontrol-self-explicit.aep	effects.aep	320-fx-layercontrol-self-explicit	ADBE Layer Control added (default Layer read back 1) + Layer set explicitly to 1 (no-op)
321-fx-layercontrol-none.aep	effects.aep	321-fx-layercontrol-none	FROM 320: Layer 1 -> 0 (None; read back 0)
323-fx-dropdown-5items.aep	effects.aep	323-fx-dropdown-5items	ADBE Dropdown Control added (AE reports the effect matchName as Pseudo/@@UNgGeIbLTy24Y7LB8Oar1Q, display name Dropdown Menu Control), effect.set_dropdown_items ["Alpha","Beta","Gamma","Delta","Epsilon"]; read back value 1 / "Alpha"
324-fx-dropdown-5items-select3.aep	effects.aep	324-fx-dropdown-5items-select3	FROM 323: Menu set to 3 (read back value 3, valueText "Gamma"); NOTE the property matchName after the re-creation is Pseudo/@@KbKT0rCPQi2A0ytuyGLWSw-0001
325-comp-pixelaspect-0.9091.aep	layers-comps.aep	325-comp-pixelaspect-0.9091	pixelAspect 1 -> 0.9091 (AE read-back 0.90909090909091 = 10/11)
326-comp-shutterphase-m90.aep	layers-comps.aep	326-comp-shutterphase-m90	shutterPhase 0 -> -90 (read back -90; shutterAngle stays 180)
327-comp-displaystartframe-100.aep	layers-comps.aep	327-comp-displaystartframe-100	displayStartFrame 0 -> 100 (accepted without warning; comp.info does not report it, but the cdta bytes in the .aepx change vs 326: a (value,scale) pair 00000190 / 00000064 (= 400/100 = 4 s = 100 frames at 25 fps) appears in the tail, and the shutter phase ffffffa6 of 326 is back to 0)
328-mask-two-ellipse-rect.aep	masks.aep	328-mask-two-ellipse-rect	mask.add ellipse 800x400 centre [960,540] (Mask 1, vertices as 232) + mask.add rect 400x300 centre [700,500] (Mask 2, vertices [500,350],[900,350],[900,650],[500,650] with float noise 499.999969482422 etc.); both mode Add (default)
329-mask-ellipse-mode-none.aep	masks.aep	329-mask-ellipse-mode-none	mask.add ellipse 800x400 centre [960,540] with mode None (compare 232 = same path, mode Add); AE offers no read-back of the mode via property.get (Mask Mode is not a listed property)
330-shape-polystar-star-5-50-100.aep	shapes.aep	330-shape-polystar-star-5-50-100	Polystar Path 1 starType star, Points 5, Outer Radius 100, Inner Radius 50 (Points/Inner/Outer read back as set; Type not read), roundness/rotation/position left default + Fill [0,1,0,1]
331-shape-polystar-polygon-5-100.aep	shapes.aep	331-shape-polystar-polygon-5-100	Polystar Path 1 starType polygon (Type read back = 2), Points 5, Outer Radius 100 + Fill [0,1,0,1]
332-shape-gradient-fill-radial.aep	shapes.aep	332-shape-gradient-fill-radial	Rectangle Path 400x300 + Gradient Fill 1 ADBE Vector Graphic - G-Fill, gradientType radial (Type read back 2), Start Point [0,0], End Point [200,0], Highlight Length/Angle 0, Scale [100,100], Rotation 0; colour stops default (not scriptable); compare 241 (linear, type 1)
333-shape-group-two-rects.aep	shapes.aep	333-shape-group-two-rects	Group 1 contents: Rectangle Path 1 size [400,300] + Rectangle Path 2 size [100,100] position [300,0] + Fill 1 [0,1,0,1] (order rect, rect, fill)
334-text-box-right-align.aep	text.aep	334-text-box-right-align	paragraph (box) text T "Hello", boxSize [400,200] (boxTextPos [-200,-100]), justification right (AE justification enum 7414; compare 245: left, 246: center)
335-text-point-fauxbold.aep	text.aep	335-text-point-fauxbold	point text "Hello" with fauxBold = true (fontStyle read back still "Regular"; font TimesNewRomanPSMT)
336-text-point-fauxitalic.aep	text.aep	336-text-point-fauxitalic	point text "Hello" (vs 244) with fauxItalic = true
337-text-point-allcaps.aep	text.aep	337-text-point-allcaps	point text "Hello" with allCaps = true (fontCapsOption)
338-text-point-smallcaps.aep	text.aep	338-text-point-smallcaps	point text "Hello" with smallCaps = true
339-text-point-leading60.aep	text.aep	339-text-point-leading60	point text "Hello" with leading 60 (autoLeading default read back leading 98 -> 60; read back 60; justification 7413 = left)
340-text-range-two-styles.aep	styles.aep	340-text-range-two-styles	point text "Hello" with two range styles in one call: characters [1,3) ("el") fill [1,0,0]; characters [3,5) ("lo") fill [0,0,1] and fontSize 60 (compare 248 = one range)
341-camera-zoom-2000.aep	3d.aep	341-camera-zoom-2000	camera layer Camera 1 (default 50 mm; default Zoom read back 2666.6666666), Camera Options/Zoom set to 2000 (read back 2000)
342-camera-dof-800-30.aep	3d.aep	342-camera-dof-800-30	camera layer Camera 1, Camera Options/Depth of Field 0 -> 1, Focus Distance -> 800, Aperture -> 30 (all read back as set; Zoom stays default)
343-light-spot-color-red.aep	3d.aep	343-light-spot-color-red	spot light Light 1 (defaults read back: Color [1,1,1,1], Cone Angle 90, Cone Feather 50) with Light Options/Color [1,0,0,1]
344-light-spot-coneangle-60.aep	3d.aep	344-light-spot-coneangle-60	spot light Light 1, Cone Angle 90 -> 60 (Color stays white; the spot light was created once as step 0 and kept for 343-345, each change undone before the next)
345-light-spot-conefeather-30.aep	3d.aep	345-light-spot-conefeather-30	spot light Light 1, Cone Feather 50 -> 30
347-marker-layer-label3.aep	markers.aep	347-marker-layer-label3	marker.add_layer label 3; read back: label 3, eventCuePoint true, duration 0, strings empty, params {}
348-marker-layer-navigation-cue.aep	markers.aep	348-marker-layer-navigation-cue	cuePointName CueN, eventCuePoint = false (navigation cue); read back label 0, eventCuePoint false
349-marker-layer-event-cue-params.aep	markers.aep	349-marker-layer-event-cue-params	cuePointName CueE, eventCuePoint = true, params {"speaker":"A","n":"2"}; read back identical
350-footage-wav-imported.aep	footage-precomp.aep	350-footage-wav-imported	project.import_file test-tone.wav (name test-tone.wav, new footage item id 32, AE: width 0, height 0, duration 1, numItems 4); no layer
351-footage-wav-as-layer.aep	footage-precomp.aep	351-footage-wav-as-layer	FROM 350: layer.create_footage -> audio layer test-tone.wav on top of L in C (hasAudio true, hasVideo false, in 0, out 1, label 7); audio group not reported by the summary
352-footage-pngseq-imported.aep	footage-precomp.aep	352-footage-pngseq-imported	project.import_file seq_001.png with sequence=true -> footage item seq_[001-003].png (id 34, 64x64, duration 0.1 s = 3 frames at AE's default 30 fps); no layer
354-footage-pngseq-timeremap.aep	footage-precomp.aep	354-footage-pngseq-timeremap	FROM 353: timeRemapEnabled = true on the sequence layer; read back Time Remap keys t=0 value 0, t=0.1 value 0.1, linear/linear (this is the time-remap case that works on real footage; the solid in 319 cannot, so 319 uses a precomp)
356-fx-tint-default.aep	effects.aep	356-fx-tint-default	add ADBE Tint (default name "Tint", all parameters default)
357-fx-tint-black-0.2-0.4-0.6.aep	effects.aep	357-fx-tint-black-0.2-0.4-0.6	FROM 356: Map Black To [0,0,0] -> [0.2,0.4,0.6] (read back [0.20000000298023,0.40000000596046,0.60000002384186,1])
361-fx-tint-amount-0.aep	effects.aep	361-fx-tint-amount-0	FROM 356: Amount to Tint 100 -> 0
363-fx-tint-amount-2key.aep	effects.aep	363-fx-tint-amount-2key	FROM 356: Amount to Tint keyed t=0 -> 20, t=2 -> 80 (linear; value at t=1 read back 50)
364-fx-tint-white-2key.aep	effects.aep	364-fx-tint-white-2key	FROM 356: Map White To keyed t=0 -> [1,1,0], t=2 -> [0,0,1] (linear; value at t=1 read back [0.5,0.5,0.5,1])
366-fx-blur-then-tint.aep	effects.aep	366-fx-blur-then-tint	FROM 365: effect.move Gaussian Blur 2 -> 1 (stack Gaussian Blur, Tint; read back order ["Gaussian Blur","Tint"])
368-fx-ramp-default.aep	effects.aep	368-fx-ramp-default	add ADBE Ramp (default name "Gradient Ramp", all parameters default)
369-fx-ramp-start-100-200.aep	effects.aep	369-fx-ramp-start-100-200	FROM 368: Start of Ramp [960,0] -> [100,200]
371-fx-ramp-startcolor-red.aep	effects.aep	371-fx-ramp-startcolor-red	FROM 368: Start Color [0,0,0] -> [1,0,0].
374-fx-ramp-end-2000-m100.aep	effects.aep	374-fx-ramp-end-2000-m100	FROM 368: End of Ramp [960,1080] -> [2000,-100] (outside the layer)
377-fx-ramp-shape-radial.aep	effects.aep	377-fx-ramp-shape-radial	FROM 368: Ramp Shape 1 -> 2 (Radial Ramp; read back 2)
378-fx-ramp-scatter-12.aep	effects.aep	378-fx-ramp-scatter-12	FROM 368: Ramp Scatter 0 -> 12
380-fx-ramp-blend-25pct.aep	effects.aep	380-fx-ramp-blend-25pct	FROM 368: Blend With Original 0 -> 0.25 (= 25 %; a first attempt with 25 was rejected by AE and changed nothing)
382-fx-ramp-start-2key.aep	effects.aep	382-fx-ramp-start-2key	FROM 368: Start of Ramp keyed t=0 -> [100,100], t=2 -> [1800,900] (linear; value at t=1 read back [950,500])
383-fx-ramp-on-100x100-start-10-20.aep	effects.aep	383-fx-ramp-on-100x100-start-10-20	FROM 368 (L keeps its DEFAULT Gradient Ramp): TWO changes in one call: NEW solid layer S100 100x100 white [1,1,1] on top (new footage item S100, layer index 1) AND a Gradient Ramp on S100 with Start of Ramp -> [10,20]; AE read-back of the S100 ramp's default End of Ramp = [50,100] (relative to the 100x100 layer). Two Ramp instances of the same type on two layers
385-text-anchor-10-20.aep	text.aep	385-text-anchor-10-20	FROM 384: text layer T Anchor Point -> [10,20]. Stored as cdat f64 pixels [10, 20] (not a fraction of a source size): confirms the text-anchor rule (was H)
386-text-etx-A-B.aep	text.aep	386-text-etx-A-B	FROM 384 (anchor undone): T text -> "A" U+0003 "B". Stored as UTF-16 U+0003. AE text.measure: 2 composed lines, 2 paragraphs, baselines at y 0 and 98 – exactly the same layout as 387 (CR): AE treats U+0003 as a line break
389-fx-exposure-default.aep	effects.aep	389-fx-exposure-default	add ADBE Exposure2 (default name "Exposure", all parameters default)
390-fx-exposure-channels-individual.aep	effects.aep	390-fx-exposure-channels-individual	FROM 389: Channels 1 -> 2 (Individual Channels; read back 2)
391-fx-exposure-master-1.5.aep	effects.aep	391-fx-exposure-master-1.5	FROM 389: Exposure 0 -> 1.5 (Master Exposure -0003)
393-fx-exposure-offset-0.1.aep	effects.aep	393-fx-exposure-offset-0.1	FROM 389: Offset 0 -> 0.1 (Master Offset -0004; read back 0.10000000149012)
394-fx-exposure-gamma-2.2.aep	effects.aep	394-fx-exposure-gamma-2.2	FROM 389: Gamma Correction 1 -> 2.2 (Master -0005; read back 2.20000004768372)
395-fx-exposure-individual-red-1.aep	effects.aep	395-fx-exposure-individual-red-1	FROM 389: TWO changes in one call: Channels 1 -> 2 AND Red Exposure 0 -> 1 (-0008)
396-fx-exposure-bypass-on.aep	effects.aep	396-fx-exposure-bypass-on	FROM 389: Bypass Linear Light Conversion 0 -> 1 (-0022)
397-fx-exposure-master-2key.aep	effects.aep	397-fx-exposure-master-2key	FROM 389: Exposure keyed t=0 -> -1, t=2 -> 2 (linear; value at t=1 read back 0.5)
400-text-autoleading-on.aep	text.aep	400-text-autoleading-on	FROM 399: T (text "A" CR "B", size 100, explicit leading 98) Auto Leading -> ON. AE text.measure: second baseline 120 px below the first (= 1.2 x size 100), was 98 in 387/399
403-matte-L-alpha-M.aep	layers-comps.aep	403-matte-L-alpha-M	FROM 402: L (index 2) track matte = layer M, type alpha (AVLayer.setTrackMatte); AE switched M's video off by itself (comp.info: M enabled false)
404-matte-L-alphainv-M.aep	layers-comps.aep	404-matte-L-alphainv-M	FROM 402: L track matte = M, alpha inverted (M video off by AE)
405-matte-L-luma-M.aep	layers-comps.aep	405-matte-L-luma-M	FROM 402: L track matte = M, luma (M video off by AE)
406-matte-L-lumainv-M.aep	layers-comps.aep	406-matte-L-lumainv-M	FROM 402: L track matte = M, luma inverted (M video off by AE)
407-matte-M-alpha-L-below.aep	layers-comps.aep	407-matte-M-alpha-L-below	FROM 402: M (index 1) track matte = L (index 2, BELOW the target), alpha (L video off by AE)
408-matte-L-alpha-M-visible.aep	layers-comps.aep	408-matte-L-alpha-M-visible	FROM 402: TWO changes in one call: L track matte = M alpha AND M video switch back on (comp.info: M enabled true)
410-fx-invert-channel-2.aep	effects.aep	410-fx-invert-channel-2	FROM 409: Channel 1 -> 2
411-fx-invert-blend-50.aep	effects.aep	411-fx-invert-blend-50	FROM 409: Blend With Original 0 -> 50 (percent; accepted as 50)
413-fx-fastbox-radius-20.aep	effects.aep	413-fx-fastbox-radius-20	FROM 412: Blur Radius 0 -> 20
414-fx-fastbox-iterations-1.aep	effects.aep	414-fx-fastbox-iterations-1	FROM 412: Iterations 3 -> 1
416-fx-fastbox-repeatedge-off.aep	effects.aep	416-fx-fastbox-repeatedge-off	FROM 412: Repeat Edge Pixels 1 -> 0
418-fx-gaussian-dimensions-3.aep	effects.aep	418-fx-gaussian-dimensions-3	FROM 417: Blur Dimensions 1 -> 3
419-fx-gaussian-repeatedge-off.aep	effects.aep	419-fx-gaussian-repeatedge-off	FROM 417: Repeat Edge Pixels 1 -> 0
422-fx-dropshadow-opacity-204.aep	effects.aep	422-fx-dropshadow-opacity-204	FROM 420: Opacity 127.5 -> 204 (scripting scale 0..255; 204 = 80 %)
426-fx-dropshadow-shadowonly-on.aep	effects.aep	426-fx-dropshadow-shadowonly-on	FROM 420: Shadow Only 0 -> 1
427-fx-glow-default.aep	effects.aep	427-fx-glow-default	(Drop Shadow removed) add ADBE Glo2 "Glow" (defaults read back: Glow Based On 2, Glow Threshold 153, Glow Radius 10, Glow Intensity 1, Composite Original 2, Glow Operation 3, Glow Colors 1, Color Looping 3, Color Loops 1, Color Phase 0, A & B Midpoint 0.5, Color A [1,1,1,1], Color B [0,0,0,1], Glow Dimensions 1)
429-fx-glow-threshold-76.5.aep	effects.aep	429-fx-glow-threshold-76.5	FROM 427: Glow Threshold 153 -> 76.5 (scripting scale 0..255)
438-fx-glow-midpoint-0.25.aep	effects.aep	438-fx-glow-midpoint-0.25	FROM 427: A & B Midpoint 0.5 -> 0.25 (scripting scale 0..1)
444-fx-huesat-hue-90.aep	effects.aep	444-fx-huesat-hue-90	FROM 443: Master Hue 0 -> 90 (the undo afterwards did NOT revert it; 445-450 were each made on a fresh reopen of a copy of 443, verified by property.get)
446-fx-huesat-light-m30.aep	effects.aep	446-fx-huesat-light-m30	FROM 443 (reopened): Master Lightness 0 -> -30
448-fx-huesat-colorizehue-120.aep	effects.aep	448-fx-huesat-colorizehue-120	FROM 443 (reopened): Colorize Hue 0 -> 120
451-shape-ellipse-400x300-fill.aep	shapes.aep	451-shape-ellipse-400x300-fill	NEW shape layer S on top: Group 1 = Ellipse Path 1 (ADBE Vector Shape - Ellipse, Size [400,300], Position default [0,0]) + Fill 1 colour [0,1,0,1]; NOT undone: base of 452-484
457-shape-group-scale-50-80.aep	shapes.aep	457-shape-group-scale-50-80	FROM 451: Group 1 Transform Scale [100,100] -> [50,80]
462-shape-layer-anchor-10-20.aep	shapes.aep	462-shape-layer-anchor-10-20	FROM 451: layer S Transform Anchor Point [0,0,0] -> [10,20] (read back [10,20,0])
464-shape-stroke-opacity-50.aep	shapes.aep	464-shape-stroke-opacity-50	FROM 463: Stroke Opacity 100 -> 50
467-shape-trim-end-70.aep	shapes.aep	467-shape-trim-end-70	FROM 465: Trim End 100 -> 70
469-shape-trim-type-2.aep	shapes.aep	469-shape-trim-type-2	FROM 465: Trim Multiple Shapes 1 -> 2
471-shape-rect-roundness-30.aep	shapes.aep	471-shape-rect-roundness-30	FROM 470: Rect Roundness 0 -> 30
473-shape-star-points-6.aep	shapes.aep	473-shape-star-points-6	FROM 472: Points 5 -> 6
482-shape-two-groups.aep	shapes.aep	482-shape-two-groups	FROM 451: NEW Group 2 (top level) = Rectangle Path 1 [200,100] + Fill 1 [0,0,1,1] (one call)
483-shape-nested-group-rect.aep	shapes.aep	483-shape-nested-group-rect	FROM 451: TWO calls: a Group added INSIDE Group 1 (after Fill 1, named "Group 1") and a Rectangle Path 1 [100,50] inside it
485-layer-3d-on.aep	3d.aep	485-layer-3d-on	FROM base: L threeDLayer on (compare 015); NOT undone: base of 486-488
486-layer-3d-rotx-30.aep	3d.aep	486-layer-3d-rotx-30	FROM 485: X Rotation 0 -> 30
487-layer-3d-roty-45.aep	3d.aep	487-layer-3d-roty-45	FROM 485: Y Rotation 0 -> 45
488-layer-3d-orientation-10-20-30.aep	3d.aep	488-layer-3d-orientation-10-20-30	FROM 485: Orientation [0,0,0] -> [10,20,30]
509-marker-comp-two.aep	markers.aep	509-marker-comp-two	FROM base: TWO comp markers in one call: t=1 s comment M1 label 2; t=2.5 s comment M2 duration 0.5 (read back as set)
510-marker-layer-0.52-dur0.3.aep	markers.aep	510-marker-layer-0.52-dur0.3	FROM base (509 undone, comp markers 0): layer marker on L at t=0.52 s, comment LM, duration 0.3 s (read back 0.52 / 0.3)
512-fx-levels-inblack-0.1.aep	effects.aep	512-fx-levels-inblack-0.1	FROM 511: Input Black 0 -> 0.1 (read back 0.10000000149012); the undo did NOT revert it; 513-516 were each made on a fresh reopen of a copy of 511
514-fx-levels-gamma-2.aep	effects.aep	514-fx-levels-gamma-2	FROM 511 (reopened): Gamma 1 -> 2
516-fx-levels-outwhite-0.9.aep	effects.aep	516-fx-levels-outwhite-0.9	FROM 511 (reopened): Output White 1 -> 0.9 (read back 0.89999997615814)
517-text-box-600x400-wrap.aep	text.aep	517-text-box-600x400-wrap	FROM base: NEW box text layer T, box [600,400] at [-300,-200], text The quick brown fox jumps over the lazy dog and keeps running far away (Times New Roman, default style). AE text.measure: 4 composed lines The quick brown fox / jumps over the lazy dog / and keeps running far / away, baselines y -163.80, -65.80, 32.20, 130.20 (left x -300), no overflow
519-shape-all-items-default.aep	shapes.aep	519-shape-all-items-default	NEW shape layer S: Group 1 with, in this order, property.add of Rectangle Path, Ellipse Path, Polystar Path, Fill, Stroke, Gradient Fill, Gradient Stroke, Trim Paths, Round Corners, nothing set. AE read-back of the defaults: Rect Size [100,100], Position [0,0], Roundness 0, Shape Direction 1; Ellipse Size [100,100], Position [0,0]; Star Type 1, Points 5, Position [0,0], Rotation 0, Inner Radius 50, Outer Radius 100, Inner/Outer Roundness 0; Fill Blend Mode 1, Composite 1, Fill Rule 1, Color [1,0,0,1], Opacity 100; Stroke Color [1,1,1,1], Opacity 100, Width 2, Line Cap 1, Line Join 1, Miter Limit 4, Dashes Dash/Gap 1-3 = 10, Offset 0, Taper Length Units 1, lengths/widths/eases 0, Wave Amount 0, Units 1, Wavelength 100, Cycles 10, Phase 0; Gradient Fill/Stroke Type 1, Start Point [0,0], End Point [100,0], Highlight Length/Angle 0, Scale [100,100], Rotation 0, Colors NO_VALUE, Opacity 100 (stroke width 2, cap/join 1, miter 4); Trim Start 0, End 100, Offset 0, Trim Multiple Shapes 1; Round Corners Radius 10; Group Blend Mode 1, Transform Anchor/Position [0,0], Scale [100,100], Skew/Skew Axis/Rotation 0, Opacity 100; layer Anchor [0,0,0], Position [960,540,0]
526-text-point-HHHH-default.aep	text.aep	526-text-point-HHHH-default	NEW point text layer T HHHH (layer.create_text, nothing else set: 100 px, the default character state). AE: style slot /13 = 1 (superscript); text.measure width 168.4 px, baseline -33.3 (58.3 % size, 33.3 % shift)
527-text-point-HHHH-baseline-normal.aep	text.aep	527-text-point-HHHH-baseline-normal	T fontBaselineOption = normal (text.set_style): slot /13 = 0 (the only changed slot); width 288.9 px, baseline 0
528-text-point-HHHH-baseline-subscript.aep	text.aep	528-text-point-HHHH-baseline-subscript	T fontBaselineOption = subscript (text.set_style): slot /13 = 2; width 168.4 px, baseline +33.3
529-fx-timewarp-default.aep	effects.aep	529-fx-timewarp-default	Timewarp (ADBE Timewarp) on L at its defaults; AE read back Method 3 (Pixel Motion), Adjust Time By 1 (Speed), Speed 50, Source Frame 0; NOT undone: base of 530-533
530-fx-timewarp-speed-25.aep	effects.aep	530-fx-timewarp-speed-25	Speed 50 -> 25 (read back 25); undone
531-fx-timewarp-speed-keyed-50-200.aep	effects.aep	531-fx-timewarp-speed-keyed-50-200	Speed keys 50 at 0 s and 200 at 2 s (linear; read back 125 at 1 s); undone
532-fx-timewarp-method-1.aep	effects.aep	532-fx-timewarp-method-1	Method 3 -> 1 (Whole Frames); undone
533-fx-timewarp-sourceframe-12.aep	effects.aep	533-fx-timewarp-sourceframe-12	Adjust Time By 2 (Source Frame) and Source Frame 12 (one batch); undone, and the Timewarp undone
534-fx-slider-expression-time10.aep	effects.aep	534-fx-slider-expression-time10	Slider Control on L, expression time*10 on Slider (read back 20 at 2 s); undone
535-camera-position-on-3d-rotx.aep	3d.aep	535-camera-position-on-3d-rotx	NEW camera K (layer.create_camera, two-node), Position [100,200,-1000] (Point of Interest read back [960,540,0], Zoom 2666.67)
536-camera-one-node-position-on-3d-rotx.aep	3d.aep	536-camera-one-node-position-on-3d-rotx	K autoOrient off (one-node)
537-camera-default-on-3d-rotx.aep	3d.aep	537-camera-default-on-3d-rotx	NEW camera K at its defaults (Position read back [0,0,-2666.67]); 255 (POI [960,540,0], Position [0,0,-1333.33])
538-text-point-HHHH-normal-ref.aep	text.aep	538-text-point-HHHH-normal-ref	NEW point text T HHHH (layer.create_text) + fontBaselineOption normal in one batch (= the 527 state); noise reference of S17, NOT undone: base of 539-578
539-text-hscale-0.9.aep	text.aep	539-text-hscale-0.9	horizontalScale 0.9: style /6 1.0 -> 0.9
540-text-vscale-1.5.aep	text.aep	540-text-vscale-1.5	verticalScale 1.5: style /7 -> 1.5
541-text-baselineshift-41.aep	text.aep	541-text-baselineshift-41	baselineShift 41: style /9 0.0 -> 41.0
542-text-autokern-none.aep	text.aep	542-text-autokern-none	autoKernType none: style /11 1 -> 0
543-text-autokern-optical.aep	text.aep	543-text-autokern-optical	autoKernType optical: style /11 1 -> 2 (1 = metrics, the default)
544-text-applystroke-on.aep	text.aep	544-text-applystroke-on	applyStroke true: style /57 false -> true
545-text-strokewidth-5.aep	text.aep	545-text-strokewidth-5	strokeWidth 5: style /63 1.0 -> 5.0
546-text-applyfill-off.aep	text.aep	546-text-applyfill-off	applyFill false: style /56 true -> false
548-text-linejoin-round.aep	text.aep	548-text-linejoin-round	lineJoinType round: style /62 0 -> 1
550-text-strokeoverfill-off.aep	text.aep	550-text-strokeoverfill-off	strokeOverFill false: style /58 true -> false
552-text-nobreak-on.aep	text.aep	552-text-nobreak-on	noBreak true: style /52 -> true
553-text-tsume-0.5.aep	text.aep	553-text-tsume-0.5	tsume 0.5: style /36 0.0 -> 0.5
554-text-kerning-50.aep	text.aep	554-text-kerning-50	kerning 50: style /11 1 -> 0 and the run gets a kern list RUN/0/8/0[i] = << /0 << /0 50 >> /1 1 >> per character (RUN/0/7 = 50)
555-text-ligature-on.aep	text.aep	555-text-ligature-on	ligature true: style /18 -> true
556-text-autohyphenate-off.aep	text.aep	556-text-autohyphenate-off	autoHyphenate false: paragraph /9 true -> false
558-text-hangingroman-on.aep	text.aep	558-text-hangingroman-on	hangingRoman true: paragraph /21 -> true
559-text-everyline-on.aep	text.aep	559-text-everyline-on	everyLineComposer true: paragraph /29 false -> true
560-text-firstlineindent-20.aep	text.aep	560-text-firstlineindent-20	firstLineIndent 20: paragraph /1 -> 20.0
561-text-startindent-30.aep	text.aep	561-text-startindent-30	startIndent 30: paragraph /2 -> 30.0
562-text-endindent-40.aep	text.aep	562-text-endindent-40	endIndent 40: paragraph /3 -> 40.0
563-text-spacebefore-10.aep	text.aep	563-text-spacebefore-10	spaceBefore 10: paragraph /4 -> 10.0
564-text-spaceafter-12.aep	text.aep	564-text-spaceafter-12	spaceAfter 12: paragraph /5 -> 12.0
565-text-justify-fullleft.aep	text.aep	565-text-justify-fullleft	justification fullLeft: paragraph /0 0 -> 3
566-text-justify-fullcenter.aep	text.aep	566-text-justify-fullcenter	fullCenter: /0 -> 5
567-text-justify-fullright.aep	text.aep	567-text-justify-fullright	fullRight: /0 -> 4
568-text-justify-fullall.aep	text.aep	568-text-justify-fullall	fullLastLineFull: /0 -> 6
569-text-direction-rtl.aep	text.aep	569-text-direction-rtl	direction rightToLeft: paragraph /33 0 -> 1
571-text-digitset-arabic.aep	text.aep	571-text-digitset-arabic	digitSet arabic: style /70 0 -> 1. Same session, not saved: text 1234 has the same layer.bounds with digitSet default and arabic (left 11.72, width 184.81, top -67.58, height 68.75); undone
572-text-leadingtype-japanese.aep	text.aep	572-text-leadingtype-japanese	leadingType japanese: paragraph /8 0 -> 1
573-text-baselinedir-rotated.aep	text.aep	573-text-baselinedir-rotated	baselineDirection verticalRotated: style /35 1 -> 2
575-text-vertical-rtl.aep	text.aep	575-text-vertical-rtl	lineOrientation verticalRtl: document /0/8/0[0]/0/2/1 -> 2 (absent before)
576-text-baselinedir-crossstream.aep	text.aep	576-text-baselinedir-crossstream	baselineDirection verticalCrossStream: style /35 -> 3
578-text-digitset-hindi.aep	text.aep	578-text-digitset-hindi	digitSet hindi: style /70 -> 2
579-textanim-position-0-m50.aep	text.aep	579-textanim-position-0-m50	(538) text.add_animator Animator 1 with Position 3D [0,-50,0], range selector at its defaults; NOT undone: base of 580-591
580-textanim-start-25.aep	text.aep	580-textanim-start-25	Range Selector 1 Start (ADBE Text Percent Start) 25
581-textanim-end-75.aep	text.aep	581-textanim-end-75	End 75
582-textanim-offset-10.aep	text.aep	582-textanim-offset-10	Offset 10
583-textanim-units-index.aep	text.aep	583-textanim-units-index	Advanced Units 2 (Index); read back Index Start 0, Index End 4 (the character count)
584-textanim-basedon-3-words.aep	text.aep	584-textanim-basedon-3-words	Based On (ADBE Text Range Type2) 3
585-textanim-mode-2-subtract.aep	text.aep	585-textanim-mode-2-subtract	Mode 2
586-textanim-amount-50.aep	text.aep	586-textanim-amount-50	Amount (ADBE Text Selector Max Amount) 50
587-textanim-shape-2-rampup.aep	text.aep	587-textanim-shape-2-rampup	Shape 2
588-textanim-smoothness-50.aep	text.aep	588-textanim-smoothness-50	Smoothness 50
589-textanim-easehigh-30.aep	text.aep	589-textanim-easehigh-30	Ease High (ADBE Text Levels Max Ease) 30
590-textanim-easelow-40.aep	text.aep	590-textanim-easelow-40	Ease Low (ADBE Text Levels Min Ease) 40
591-textanim-randomize-seed-7.aep	text.aep	591-textanim-randomize-seed-7	Randomize Order 1 + Random Seed 7 (one batch)
592-textanim-many-props.aep	text.aep	592-textanim-many-props	FROM 579: second animator Many: Anchor Point 3D [3,4,0], Scale 3D [150,120,100], Skew 10, Skew Axis 20, Rotation 45, Opacity 37, Fill Color [0,1,0], Stroke Color [0,0,1], Stroke Width 3, Tracking Amount 20 (AE added Track Type itself; setting it failed), Line Spacing [10,20], Blur [5,6] (read back)
593-textanim-start-keyed-ease-0-100.aep	text.aep	593-textanim-start-keyed-ease-0-100	FROM 592: Animator 1 Start keys 0 at 0 s, 100 at 2 s, interp ease (keyframe.apply)
594-textanim-position-start-keyed-ease.aep	text.aep	594-textanim-position-start-keyed-ease	593 with animator Many removed (Animator 1 only: Position [0,-50,0], Start 0 -> 100 eased over 0..2 s)
595-text-stroke-scale-shift-combined.aep	text.aep	595-text-stroke-scale-shift-combined	538 state (Animator 1 removed) + applyStroke, strokeWidth 5, strokeColor blue, horizontalScale 0.9, verticalScale 1.5, baselineShift 41 (one call)
596-text-combined-fill-over-stroke.aep	text.aep	596-text-combined-fill-over-stroke	595 + strokeOverFill false
597-key-anchor-ease-out50-40-in30-60.aep	keyframes.aep	597-key-anchor-ease-out50-40-in30-60	L Anchor Point keys [960,540] at 0 s (out speed 50, influence 40) and [1160,640] at 2 s (in speed 30, influence 60), keyframe.apply ease; read back (re-applied in the same session): 0.5 s [1004.4121, 562.2061], 1 s [1084.8353, 602.4177], 1.5 s [1137.1339, 628.5670]
598-key-ramp-point-ease-color-bezier.aep	keyframes.aep	598-key-ramp-point-ease-color-bezier	Gradient Ramp on L: Start of Ramp keys [100,200] at 0 s (out 50 / 40) and [500,400] at 2 s (in 30 / 60): read back 0.5 s [178.4012, 239.2006], 1 s [353.0563, 326.5281], 1.5 s [462.9131, 381.4566]; Start Color keys red at 0 s and blue at 2 s switched to bezier by keyframe.set_interpolation (a custom colour ease is refused by AE: "Value array does not have 1 elements"): read back 0.5 s [0.75,0,0.25], 1 s [0.5,0,0.5], 1.5 s [0.25,0,0.75]
599-key-mask-path-ease-infl75.aep	masks.aep	599-key-mask-path-ease-infl75	L rect mask, path keys 200x200 at 0 s and 600x400 at 2 s (both centred), ease speed 0, out influence 75 on key 1, in influence 75 on key 2; first vertex read back 0.5 s [849.1606, 434.5803], 1 s [760.0, 390.0], 1.5 s [670.8394, 345.4197]
601-precomp-two-comps-in-C.aep	footage-precomp.aep	601-precomp-two-comps-in-C	FROM 600: new comp Q 320x240, 25 fps, 2 s with a blue 320x240 solid B320, Q added as a layer on top in C (C now shows P30 and Q)
603-footage-exrseq-0101-as-layer.aep	footage-precomp.aep	603-footage-exrseq-0101-as-layer	project.import_file test-media\exrseq\shot_0101.exr sequence=true -> item shot_[0101-0103].exr (64x48, 0.1 s = 3 frames at 30 fps) + layer on top of L in C
610-fx-tint-named-My-Tint.aep	effects.aep	610-fx-tint-named-My-Tint	effect.add ADBE Tint on L with name My Tint (effect.list_on_layer: name My Tint)
621-settings-bpc-8.aep	settings-a.aep	621-settings-bpc-8	project.set_settings bitsPerChannel 8
622-settings-bpc-16.aep	settings-c.aep	622-settings-bpc-16	bitsPerChannel 16
623-settings-workingspace-none.aep	settings-a.aep	623-settings-workingspace-none	workingSpace '' (read back None)
625-settings-gamma-2.4.aep	settings-a.aep	625-settings-gamma-2.4	workingGamma 2.4
628-settings-scene-compensation-off.aep	settings-a.aep	628-settings-scene-compensation-off	compensateForSceneReferredProfiles false
629-settings-time-display-frames.aep	settings-a.aep	629-settings-time-display-frames	timeDisplayType frames
630-settings-frame-start-1.aep	settings-a.aep	630-settings-frame-start-1	displayStartFrame 1
632-settings-linearize-and-blend-linear.aep	settings-b.aep	632-settings-linearize-and-blend-linear	linearizeWorkingSpace + linearBlending true
633-settings-feet-frames-35.aep	settings-b.aep	633-settings-feet-frames-35	timeDisplayType frames + framesUseFeetFrames true (film type mm35, read back)
634-settings-feet-frames-16.aep	settings-c.aep	634-settings-feet-frames-16	FROM 633 (same session, not reopened): feetFramesFilmType mm16
641-stretch-200-keys-position-1s-2s.aep	keyframes.aep	641-stretch-200-keys-position-1s-2s	layer.set_timing stretch 200 on L, then the same two keys at comp 1 s and 2 s (read back: out 10, keys at 1 and 2)
642-stretch-50-keys-position-1s-2s.aep	keyframes.aep	642-stretch-50-keys-position-1s-2s	stretch 50 (out 2.5), keys at comp 1 s and 2 s
643-stretch-200-start-1-keys-position-2s-3s.aep	keyframes.aep	643-stretch-200-start-1-keys-position-2s-3s	startTime 1 + stretch 200 (in 1, out 11), keys at comp 2 s and 3 s
645-footage-mp4-conform-30.aep	footage-precomp.aep	645-footage-mp4-conform-30	FROM 644: footage.interpret conformFrameRate 30 on clip.mp4 (25 fps native; duration 1 -> 0.8333 s)
650-footage-tga-still-as-layer.aep	footage-precomp.aep	650-footage-tga-still-as-layer	(fresh base) import test-media\still.tga (64x48, PIL from still.png) + layer in C
651-footage-psd-flat-as-layer.aep	footage-precomp.aep	651-footage-psd-flat-as-layer	import test-media\still.psd (flat RGB PSD written by hand) importAs footage + layer in C
652-footage-ai-as-layer.aep	footage-precomp.aep	652-footage-ai-as-layer	import test-media\still.ai (hand-written one-page PDF named .ai, 64x48 pt) importAs footage + layer in C
653-footage-eps-as-layer.aep	footage-precomp.aep	653-footage-eps-as-layer	import test-media\still.eps (hand-written EPS, 64x48 pt) + layer in C
700-key-mask-path-ease-out20-in50.aep	masks.aep	700-key-mask-path-ease-out20-in50	from 599: out influence 20 on key 1, in influence 50 on key 2 (speed 0); first vertex 0.5 s [803.9844, 411.9922], 1 s [727.6194, 373.8097], 1.5 s [676.9510, 348.4755]
701-light-parallel-int80-color.aep	3d.aep	701-light-parallel-int80-color	NEW parallel light P, Intensity 80, Color [1,0.5,0.25]
702-light-ambient-int50-color.aep	3d.aep	702-light-ambient-int50-color	NEW ambient light A, Intensity 50, Color [0.25,0.5,1]
703-key-orientation-0-to-10-20-30-linear.aep	3d.aep	703-key-orientation-0-to-10-20-30-linear	L 3D, Orientation keys [0,0,0] at 0 s and [10,20,30] at 2 s (linear): read back 0.5 s [3.4341, 4.4691, 7.7129], 1 s [6.2643, 9.3531, 15.2190], 1.5 s [8.4650, 14.5598, 22.6095] (not per-component linear)
704-light-environment-default.aep	3d.aep	704-light-environment-default	NEW environment light E at its defaults
705-mask-on-text-rect-40-m70-160-10.aep	text.aep	705-mask-on-text-rect-40-m70-160-10	NEW point text T HHHH (normal baseline) with a rect mask (mask.add centre [100,-30], size [120,80]): vertices read back [40,-70] [160,-70] [160,10] [40,10] (layer space)
706-mask-on-shape-rect-0-m150-100-150.aep	masks.aep	706-mask-on-shape-rect-0-m150-100-150	NEW shape layer S (Group 1: Rectangle 400x200, Fill green) with a rect mask centre [50,0] size [100,300]: vertices [0,-150] [100,-150] [100,150] [0,150]
707-shape-merge-subtract-rect-ellipse.aep	shapes.aep	707-shape-merge-subtract-rect-ellipse	S without the mask: Rectangle, Ellipse 200x200, Merge Paths mode subtract (read back Merge Type 3), Fill (moved last)
708-shape-merge-intersect-rect-ellipse.aep	shapes.aep	708-shape-merge-intersect-rect-ellipse	707 with Merge Type 4
709-shape-repeater-3-pos150-60-rot10-scale90-80-op40.aep	shapes.aep	709-shape-repeater-3-pos150-60-rot10-scale90-80-op40	S: Rectangle, Fill, Repeater (Copies 3, Position [150,60], Rotation 10, Scale [90,80], End Opacity 40)
710-shape-offset-paths-20-round.aep	shapes.aep	710-shape-offset-paths-20-round	S: Rectangle, Offset Paths (Amount 20, Line Join round), Fill
711-fx-directional-blur-30-40-on-M.aep	effects.aep	711-fx-directional-blur-30-40-on-M	Directional Blur (ADBE Motion Blur) on M: Direction 30, Blur Length 40
712-fx-eleven-effects-defaults-on-M.aep	effects.aep	712-fx-eleven-effects-defaults-on-M	M with, in this order, Radial Blur, CC Radial Blur, Venetian Blinds, Channel Blur, Black & White, Tritone, Luma Key, Simple Choker, Matte Choker, Transform (ADBE Geometry2), Set Matte (ADBE Set Matte3), all at their defaults
713-fx-radial-blur-zoom-20-on-M.aep	effects.aep	713-fx-radial-blur-zoom-20-on-M	Radial Blur: Amount 20, Center [600,300], Type 2 (Zoom), Antialiasing 2 (High)
714-fx-ccradial-type2-30-60-on-M.aep	effects.aep	714-fx-ccradial-type2-30-60-on-M	CC Radial Blur: Type 2, Amount 30, Quality 60, Center [400,200]
715-fx-venetian-40-30-50-5-on-M.aep	effects.aep	715-fx-venetian-40-30-50-5-on-M	Venetian Blinds: Completion 40, Direction 30, Width 50, Feather 5
716-fx-channel-blur-5-10-15-20-edge-horiz-on-M.aep	effects.aep	716-fx-channel-blur-5-10-15-20-edge-horiz-on-M	Channel Blur: R 5, G 10, B 15, A 20, Edge Behavior (Repeat Edge Pixels) 1, Blur Dimensions 2
717-fx-blackwhite-set-tint-on-L.aep	effects.aep	717-fx-blackwhite-set-tint-on-L	Black & White on L: Reds 10, Yellows 70, Greens 30, Cyans 50, Blues 90, Magentas 20, Tint 1, Tint Color [1,0.5,0]
718-fx-tritone-set-blend25-on-L.aep	effects.aep	718-fx-tritone-set-blend25-on-L	Tritone on L: Highlights [1,1,0.8], Midtones [0.6,0.2,0.2], Shadows [0,0,0.3], Blend With Original 25
719-fx-lumakey-darker-140-20-1-2.5-on-M.aep	effects.aep	719-fx-lumakey-darker-140-20-1-2.5-on-M	Luma Key on M: Key Type 2, Threshold 140, Tolerance 20, Edge Thin 1, Edge Feather 2.5
720-fx-simplechoker-3.5-on-M.aep	effects.aep	720-fx-simplechoker-3.5-on-M	Simple Choker: Choke Matte 3.5
721-fx-simplechoker-3.5-view-matte-on-M.aep	effects.aep	721-fx-simplechoker-3.5-view-matte-on-M	720 + View 2
722-fx-mattechoker-set-on-M.aep	effects.aep	722-fx-mattechoker-set-on-M	Matte Choker: Geometric Softness 1 6, Choke 1 50, Geometric Softness 2 2, Choke 2 -10, Iterations 3 (Gray Level Softness 1 / 2 refused by AE: "Unable to call setValue", left at their defaults)
723-fx-transform-set-on-M.aep	effects.aep	723-fx-transform-set-on-M	Transform: Anchor [400,200], Position [500,300], Uniform Scale 0, Scale Height 80, Scale Width 120, Skew 10, Skew Axis 20, Rotation 30, Opacity 70, Use Composition's Shutter Angle 0, Shutter Angle 90, Sampling 2
725-text-point-HHHH-normal-ref-S18.aep	text.aep	725-text-point-HHHH-normal-ref-S18	(fresh base) point text T HHHH, baseline normal: reference of S18 (= 538)
727-text-reset-paragraph.aep	text.aep	727-text-reset-paragraph	(726 undone) text.reset_style paragraph: ONLY paragraph /34 0 -> 7. Same session, not saved: a 600x400 box text of 88 characters, justified (fullLeft), lays out identically before and after a paragraph reset (text.measure: 4 lines, the same breaks and baselines -130.50 / -32.50 / 65.50 / 163.50; layer.bounds identical)
728-textanim-character-offset-3.aep	text.aep	728-textanim-character-offset-3	727 + text.add_animator Off with Character Offset 3; AE adds Character Alignment (ADBE Text Character Change Type) 1 and Character Range 1 with it (read back); setting Character Range to 2 is refused by AE ("Can not set value")
730-key-anchor-ease-on-400x800-solid.aep	keyframes.aep	730-key-anchor-ease-on-400x800-solid	NEW blue solid P 400x800, Anchor Point keys [200,400] at 0 s (out speed 50, influence 40) and [300,500] at 2 s (in speed 30, influence 60); stored speeds 0.0625 / 0.0375 = 50 / 800 and 30 / 800 (597: 50 / 1080 on the 1920x1080 L), so a stored spatial speed is pixels per second divided by the layer height; read back 0.5 s [225.2343, 425.2343], 1 s [261.4341, 461.4341], 1.5 s [286.0550, 486.0550]
731-shape-merge-offset-repeater-defaults.aep	shapes.aep	731-shape-merge-offset-repeater-defaults	NEW shape layer S: Group 1 with Rectangle 400x200, then property.add of Merge Paths, Offset Paths, Repeater, nothing set; read back: Merge Type 1; Offset Amount 10, Line Join 1, Miter Limit 4, Copies 1, Copy Offset 1; Repeater Copies 1, Offset 0, Composite 1, Anchor [0,0], Position [0,0], Scale [100,100], Rotation 0, Start / End Opacity 100 / 100 (the values of a property without a record; the UI's Add menu and shape.add_repeater store their own)
732-text-box-byteedit-para24-0.aep	text.aep	732-text-box-byteedit-para24-0	517 with paragraph /23 true /24 1 -> /24 0 (the run's paragraph); layout identical to 517 (4 lines, baselines -163.80 / -65.80 / 32.20 / 130.20, bounds 563.61 x 347.06); 732r-resaved keeps /24 0
733-text-box-byteedit-para35-0.aep	text.aep	733-text-box-byteedit-para35-0	517 with paragraph /34 0 /35 1 -> /35 0; layout identical (line ends within 1e-4 px); 733r-resaved keeps /35 0
734-text-box-byteedit-style68-1.aep	styles.aep	734-text-box-byteedit-style68-1	517 with style /68 0 /69 0 -> /68 1 (3 occurrences: style sheet and runs); layout identical; 734r-resaved keeps /68 1
828-shape-offset-paths-20-copies3-copyoffset1.5-stroke.aep	shapes.aep	828-shape-offset-paths-20-copies3-copyoffset1.5-stroke	shape S: Rectangle 400x200, Offset Paths Amount 20, Stroke 2 px green: Copies 1 / Copy Offset 0 -> ring at the path, Copies 3 / Copy Offset 0 -> offsets 0, 20, 40, Copies 3 / Copy Offset 1.5 -> 30, 50, 70: offset of copy i = Amount x (i + Copy Offset)
851-shape-key-trim-end-0-100-linear.aep	shapes.aep	851-shape-key-trim-end-0-100-linear	Trim End keys 0 at 0 s, 100 at 2 s, linear (keyframe.apply); undone
852-shape-key-trim-end-bezier-out0-60-in20-30.aep	shapes.aep	852-shape-key-trim-end-bezier-out0-60-in20-30	Trim End keys 0 at 0 s (bezier, out speed 0 / influence 60) and 100 at 2 s (bezier, in speed 20 / influence 30); read back in ease of key 1 0 / 33, out of key 2 0 / 33; undone
853-shape-key-group-position-0-200-100-linear.aep	shapes.aep	853-shape-key-group-position-0-200-100-linear	Group 1 Transform Position keys [0,0] at 0 s, [200,100] at 2 s, linear; undone
854-shape-key-fill-color-red-blue-linear.aep	shapes.aep	854-shape-key-fill-color-red-blue-linear	Fill Color keys red at 0 s, blue at 2 s, linear; undone
855-shape-key-trim-offset-0-90-hold.aep	shapes.aep	855-shape-key-trim-offset-0-90-hold	Trim Offset keys 0 at 0 s (linear), 90 at 2 s (hold); undone
856-shape-trim-end-expression-time50.aep	shapes.aep	856-shape-trim-end-expression-time50	Trim End expression time*50 (no keys); undone
857-shape-key-group-scale-100-50-150-linear.aep	shapes.aep	857-shape-key-group-scale-100-50-150-linear	Group 1 Transform Scale keys [100,100] at 0 s, [50,150] at 2 s, linear; undone (base state verified by layer.info)
900-mask-added-no-path.aep	masks.aep	900-mask-added-no-path	property.add ADBE Mask Atom on L, nothing set: the file stores the atom WITHOUT an ADBE Mask Shape entry (only ADBE Group End); read back (also after reopening) Mask Path closed 0,0],[0,1080],[1920,1080],[1920,0, tangents 0 = the layer's source rectangle
901-mask-no-path-expansion-m100.aep	masks.aep	901-mask-no-path-expansion-m100	from 900: Mask Expansion -100 (only ADBE Mask Offset stored)
902-settings-rec709-16bpc-steps-png-grey-solid.aep	settings-c.aep	902-settings-rec709-16bpc-steps-png-grey-solid	from 901: mask removed, project 16 bpc + working space Rec.709 Gamma 2.4; footage test-media\steps.png (sRGB PNG, no profile; top bands 0,16,32,64,96,128,160,192,224,255 grey, bottom (v, v/2, 255-v)) as layer S, grey 0.5 solid G 400x200 at [1600,900] on top
905-fx-24-effects-set-one-comp.aep	effects.aep	905-fx-24-effects-set-one-comp	the 24 effects and values of 904 in ONE comp C (L deleted): R = grey 0.5 solid with Gradient Ramp, video off, at the bottom (id 30); 24 layers E01..E24 = steps.png, each with the one effect of the 904 comp of the same name (E24 on top); the layer parameters of E22-E24 name R. Made as a smaller fixture than 904 (0.6 MB against 2 MB); no
906-blendmodes-13-solids-on-steps.aep	layers-comps.aep	906-blendmodes-13-solids-on-steps	L deleted; S = steps.png; 13 solids 300x300 [0.9,0.5,0.2] (named by mode) at a 320 x 360 px grid, each with layer.set_blend_mode normal, add, multiply, screen, overlay, softLight, hardLight, difference, exclusion, colorDodge, colorBurn, darken, lighten: ldta@99 = 2, 4, 5, 6, 7, 8, 9, 26, 25, 27, 28, 10, 11
951-styles-all-nine-defaults-on-B.aep	styles.aep	951-styles-all-nine-defaults-on-B	from 950: on B command.execute 9000, 9001, 9002, 9003, 9004, 9005, 9006, 9007, 9008 (one call each), nothing set. AE read-back of the defaults (property.get): Drop Shadow mode2 5, color [0,0,0,1], opacity 75, useGlobalAngle 0, localLightingAngle 120, distance 5, chokeMatte 0, blur 5, noise 0, layerConceals 1; Inner Shadow mode2 5, color [0,0,0,1], opacity 75, useGlobalAngle 0, angle 120, distance 5, chokeMatte 0, blur 5, noise 0; Outer Glow mode2 11, opacity 75, noise 0, AEColorChoice 1, color [1,1,0.74509803921569,1], gradientSmoothness 100, glowTechnique 1, chokeMatte 0, blur 5, inputRange 50, shadingNoise 0; Inner Glow as Outer Glow plus innerGlowSource 1; Bevel and Emboss bevelStyle 2, bevelTechnique 1, strengthRatio 100, bevelDirection 1, blur 5, softness 0, useGlobalAngle 0, angle 120, altitude 30, highlightMode 11, highlightColor [1,1,1,1], highlightOpacity 75, shadowMode 5, shadowColor [0,0,0,1], shadowOpacity 75; Satin (chromeFX) mode2 5, color [0,0,0,1], opacity 50, angle 19, distance 11, blur 14, invert 1; Color Overlay (solidFill) mode2 1, color [1,0,0,1], opacity 100; Gradient Overlay mode2 1, opacity 100, gradientSmoothness 100, angle 90, type 1, reverse 0, align 1, scale 100, offset [0,0] (gradient not read); Stroke (frameFX) mode2 1, color [1,0,0,1], size 3, opacity 100, style 1; Blending Options Global Light Angle 120, Altitude 30, Fill Opacity 100, R/G/B Channel Blend 1, Blend Interior 0, Blend Ranges 1
963-curves-red-mid-down-on-S.aep	styles.aep	963-curves-red-mid-down-on-S	from 984: apply curves-red-mid-down.ffx (Red curve: middle point dragged down). AE read-back: Channel: 1 (RGB, default; the editor channel Red is not the Channel parameter), Curves not readable. File: Red curve (0,0) (128,44) (255,255)
964-curves-rgb-s-curve-on-S.aep	styles.aep	964-curves-rgb-s-curve-on-S	from 984: apply curves-rgb-two-points.ffx (RGB S-curve: a point at about 1/4 dragged down, one at 3/4 up). AE read-back: Channel: 1, Curves not readable. File: RGB curve (0,0) (62,24) (194,230) (255,255)
966-style-drop-shadow-opacity50-distance20.aep	styles.aep	966-style-drop-shadow-opacity50-distance20	from 952 (opened): dropShadow/opacity 75 -> 50, dropShadow/distance 5 -> 20 (read back 50, 20)
970-style-stroke-size10-color-green.aep	styles.aep	970-style-stroke-size10-color-green	from 960: frameFX/size 3 -> 10, frameFX/color [1,0,0,1] -> [0,1,0,1] (read back 10, [0,1,0,1])
974-style-gradient-overlay-angle45-scale150.aep	styles.aep	974-style-gradient-overlay-angle45-scale150	from 959: gradientFill/angle 90 -> 45, gradientFill/scale 100 -> 150 (read back 45, 150); the gradient colours were not touched
975-style-fill-opacity0-with-drop-shadow.aep	styles.aep	975-style-fill-opacity0-with-drop-shadow	from 952: ADBE Layer Fill Opacity2 100 -> 0 (Layer Styles > Blending Options > Advanced Blending > Fill Opacity; read back 0)
976-style-drop-shadow-opacity-keyed-100-20-linear.aep	styles.aep	976-style-drop-shadow-opacity-keyed-100-20-linear	from 952: dropShadow/opacity keys t=0 -> 100, t=2 -> 20, linear (keyframe.apply); read back 100 / 60 / 20 at 0 / 1 / 2 s
977-styles-all-params-changed.aep	styles.aep	977-styles-all-params-changed	on B every settable parameter of the nine styles and Blending Options set by property.set (one batch): Global Angle2 45, Global Altitude2 40, Fill Opacity2 80, R Channel Blend 0, Blend Interior 1, Blend Ranges 0; dropShadow mode2 1, color [0,0,1], opacity 60, useGlobalAngle 1, localLightingAngle 30, distance 12, chokeMatte 10, blur 8, noise 5, layerConceals 0; innerShadow mode2 1, color [0,1,0], opacity 55, useGlobalAngle 1, localLightingAngle 60, distance 7, chokeMatte 15, blur 9, noise 3; outerGlow mode2 1, opacity 65, noise 2, AEColorChoice 2, color [1,0,0], gradientSmoothness 80, glowTechnique 2, chokeMatte 12, blur 20, inputRange 40, shadingNoise 10; innerGlow mode2 1, opacity 45, noise 4, AEColorChoice 2, color [0,1,0], gradientSmoothness 70, glowTechnique 2, innerGlowSource 2, chokeMatte 8, blur 15, inputRange 30, shadingNoise 20; bevelEmboss bevelStyle 1, bevelTechnique 2, strengthRatio 150, bevelDirection 2, blur 10, softness 3, useGlobalAngle 1, localLightingAngle 70, localLightingAltitude 50, highlightMode 1, highlightColor [1,1,0], highlightOpacity 60, shadowMode 1, shadowColor [0,0,1], shadowOpacity 40; chromeFX mode2 1, color [1,0,1], opacity 70, localLightingAngle 45, distance 20, blur 10, invert 0; solidFill mode2 5, color [0,1,1], opacity 50; gradientFill mode2 5, opacity 70, gradientSmoothness 50, angle 30, type 2, reverse 1, align 0, scale 120, offset [10,20]; frameFX mode2 5, color [0,0,1], size 6, opacity 80, style 2. (Values equal to the default, e.g. dropShadow mode2 1 is not: default 5.) Purpose: one record of every parameter type. property.list read the exact match names (inner shadow / satin angle = localLightingAngle; Blending Options = ADBE Global Angle2, ADBE Global Altitude2, Adv Blend ADBE Layer Fill Opacity2, ADBE R/G/B Channel Blend, ADBE Blend Interior, ADBE Blend Ranges; no Knockout)
979-style-inner-glow-source-2.aep	styles.aep	979-style-inner-glow-source-2	innerGlow/innerGlowSource 1 -> 2; 955 centre unchanged 51,102,204) -> 1 = Edge, 2 = Center
981-layer-stretch-minus100-start5.aep	keyframes.aep	981-layer-stretch-minus100-start5	L: layer.set_timing stretch -100, then startTime 5; AE reads startTime 5, inPoint 4.99967, outPoint -0.00033, stretch -100
982-layer-stretch-minus100-opacity-keys.aep	keyframes.aep	982-layer-stretch-minus100-opacity-keys	from 981 (not undone): Opacity keys added at comp time 0 -> 100 and comp 4 -> 20 (keyframe.add); AE lists the keys at 4.00002 (20) and 0.00002 (100), reads 80 at comp 1 s, 40 at 3 s
983-layer-stretch-minus50-opacity-keys.aep	keyframes.aep	983-layer-stretch-minus50-opacity-keys	from 982: stretch -100 -> -50 (keys kept); AE: inPoint 4.99983, outPoint 2.49983, keys at comp 4.5 (20) and 2.5 (100)
985-meshwarp-3x3-vertex-moved-on-S.aep	styles.aep	985-meshwarp-3x3-vertex-moved-on-S	from 984: apply meshwarp-3x3-center-right.ffx (Rows 3, Columns 3 = 3x3 cells, 4x4 vertices; the contributor dragged the LOWER-RIGHT INNER vertex (row 2, column 2, 0-based) to the right, its tangents moved with it). AE read-back: Rows 3, Columns 3, Quality 8, Distortion Mesh not readable. File: that vertex at (0.73542, 0.66481) of the layer = +132 px, -2 px; the instance mesh is byte-identical to the one in the user's presets\presets-reference.aep
986-shape-fill-switched-off-green.aep	shapes.aep	986-shape-fill-switched-off-green	from 850: the Fill group's tdsb 1 -> 0 patched in a copy (the item eye switch is not scriptable), opened with project.open, Fill Color set to green by property.set, saved by After Effects (it keeps tdsb 0); centre 255,0,0 = the solid L)
988-style-drop-shadow-switched-off.aep	styles.aep	988-style-drop-shadow-switched-off	from 952: the dropShadow/enabled group tdsb 1 -> 0 patched in a copy (the style eye is not scriptable), opened with project.open (AE lists the style, Opacity 75),; Layer Styles and Blending Options stay 1)