LumaChroma is a stylish,
high-quality, entirely GPU-accelerated
& highly optimised multi-effect
plugin for Adobe Premiere &
AfterEffects (Windows), designed &
coded by artist/programmer gl.tter.The plugin is an
entire effects pipeline, designed to
correct, enhance, key, stylise &
colour grade incoming video.
Suitable for all types & levels of
video production, but designed from the
start for producing uncompromised 'master
render' output & real-time previews,
LumaChroma also brings high-end features
like 3D LUTs & 'Colour
Fingerprinting' to Premiere &
AfterEffects.
Effects
include staple enhancements like chroma
reconstruction, unsharp masking and lens
distortion correction, many colour
adjustments (including curves & 3D
LUTs), high-quality keying with automatic
chromakey spill removal and recolouring
modes, HDR gradients and advanced noise
& grain.
There's
also a -3D-
version of the plugin that extends the
standard feature set with support for
editing, alignment & adjustment of
stereoscopic movies!
-
LumaChroma
derives its name from its ability to
process video's native luma (monochrome) and chroma (colour) information
separately - for example it can sharpen
& gamma adjust the luma channel
whilst blurring and level-adjusting the
chroma channels. It can also accept
YUV pixels natively (Premiere only), enabling
recovery of highlights from the invidiual
channels that would otherwise be lost in
the conversion to 8bit RGB, and fully
supports float pixel formats.
By
leveraging the incredible
image-processing performance of modern
GPUs, LumaChroma can process in
floating-point HDR (high dynamic range) throughout, and
still drastically outperform
even the fastest multi-core CPUs - HDV
resolution (1440x1080) video can
preview at full quality in real-time with
all effects enabled on a
mid-range GPU!
Standard version features:
-
Chroma Reconstruction (removes
chroma blockieness & that
'digtal' look & improves keying
quality)
-
High-quality Keying (Luma/Chroma/Colour)
with
fully automatic chromakey
spill removal! (restores
original colours & removes all
green/blue fringes & tints, see
demos below)
new: 2
simultaneous keys with unique
settings.
new:
'ReColour' mode (recolours
keyed areas instead of making them
transparent).
-
Lens Distortion/Correction (corrects
or adds barrel distortion)
-
Hue shift
-
independent luma/chroma:
Inversion | Levels | Blurring |
Sharpening
(with
true Gaussian blurs and Unsharp
Masking).
-
Advanced Black & White
conversion (with
Colour Filter option)
-
RGB Levels & Curves
(Photoshop compatible)
-
new: HDR
Gradients / Graduated ND
filters (linear,
reflected & radial with optional
colour - recovers highlights blown
out by colour processing).
-
new:
High-quality Noise & Grain (with
variable saturation, advanced 'Noise
Designer' for creating/matching noise
& grain style, and exposure
transfer curve).
-
new: 3D
LUTs (for film
print simulation/proofing, advanced
colour correction/calibration &
'look' application - imports
files from Quantel / Autodesk /
Lustre / Smoke / Flame / LUThor /
Resolve / DaVinci / Pandora / Scratch
/ Pogl).
-
Edge Masking
-
-
new: 'Colour
Fingerprinting' - a simple way to
capture the entire colour processing
pipeline of any
image or video processing
application, and apply it to your
clips with LumaChroma!
-
new: Flare! (apply bloom/glow and/or synthesize custom lens
flare effect shapes or use bitmaps, for all kinds of lens effects. keys off the internal HDR data or bright areas of the image).
-
- new: Preset
Management - quickly save or recall
your favourite settings through a
custom user-interface (preserves
settings for the entire plugin, or
for individual effects. Preset
files can be shared with other
LumaChroma users).
~
110 adjustable parameters!
The -3D-
version additionally supports
stereoscopic footage (interleaved,
over/under, side-by-side, checkerboard), with:
-
Automatic view colour matching
-
Synchronised Colour/Blur/Sharp
offsets for the 2nd-eye view
-
keyframeable Automatic & Manual
View Alignment (offset,
rotation, zoom, keystone, fov) with
automatic cropping
-
single-slider 'Floating Window' edges
-
output to various stereoscopic
formats
(interleaved, over/under,
side-by-side, checkerboard, anaglyph
... )
-
Anaglyph output supports:
all possible
standard & custom lens colours
various
colour modes (Dubois /
full / half colour & monochrome)
advanced optimisation (with
colour channel mixer mode).
~160
adjustable parameters!
More features are in progress ...
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