dct
live
by geikha
ready
source
load image
load video
camera
render
w
h
fps
∞
dct passes
forward h
forward v
inverse h
inverse v
transforms
block
8
lpf
128
hfreq
0.00
quantization
y only
qY
0.00
qYf
0.00
qC
0.00
qCf
0.00
qA
0.00
qAf
0.00
input
fit
fit
fill
stretch
filter
linear
nearest
wrap
mask
clamp
repeat
mirror
idct wave function
return cos(angle);
apply
reset