[Music]
hey everyone kelsey here and welcome
back to gal today i'm excited to share
with you this awesome
and revolutionary new update to
rotoscoping inside of after effects
it's called the rotobrush 2.0 which
allows you to easily cut out the
foreground from the background
using very complex scenes so if your
subject is moving and the camera is
moving and you don't have a green screen
this new roto brush 2 uses adobe sensei
machine learning
to be able to predict the movements of
the foreground so you can easily cut it
out and it's not very monotonous
laborious work anymore so before we jump
in to show you how the roto brush 2.0
works
let's give you some background on what
rotoscoping is
so rotoscoping was originally developed
by animators to
trace over live action to actually make
a real animation seem more authentic to
real life so they would trace frame by
frame
to actually create better animations but
now
rotoscoping is used in software to
add visual effects and animation to
live action so rotoscoping can be used
to replace or completely change the
background add
text behind a subject which is a really
cool effect to do which i'll show you
briefly at the end of the video how i
did that
or you can actually add animation
and trace on top of the foreground or
you can replace
and mute certain colors on the
foreground and a lot of this is used in
lots of cool music video effects
and with rotoscoping you can add all
sorts of visual effects to the
background
or you can add groups of people and
replicate it to make it look like
there's a bigger crowd so there's really
so much
that you can do with rotoscoping now
before we jump into the tutorial i want
to give a big thanks to bama5 for
sponsoring and helping support
the channel vmfi has tons of
amazing cinematic effects including luts
film overlays and lots of sound effects
their sound effects pack called krypton
has over 300 cinematic sounds
that will allow you to build a very
complex big
budget sound design for your next film
and you can use my code
gal15 to get 15 off this pack
so here's a preview of some of the
sounds from the pack
what i love about vamify it's not a
subscription model you just have to
purchase
any of the packs once and you can use it
forever so
with these sounds you just download it
you can import it inside of the project
panel
and just drag and drop the sounds into
your timeline to build
out your sound design now i've done
videos on other
packs from vamify you can check out my
seamless transitions tutorial
and you can use my code gal10 to get 10
off that pack
as well so i encourage you guys to check
out vmf
i've put a link in the description with
the discount codes if you want to
explore it further
and now let's go ahead and jump in and
check out
the amazing effects of this new roto
brush 2.0
all right so for this video clip we're
going to place some really cool colorful
visual background effects behind the
dancers using the rotobrush tool
first let's double click on the footage
to open it up as a new layer window
and then choose a frame where the
subjects are fully in view to begin
rotoscoping
then select the rotobrush tool and then
you can
begin to just draw over the subject to
select it and the best part is
you don't have to trace the edges just
select any part of the subject and rota
brush
will then auto detect outline if roto
brush selects
part of the image that you don't want
selected just hold the alt or the option
key and click to remove it
to add to the selection just click and
drag again
and once the subjects are selected hit
play
and rotabrush 2 will then analyze the
subject's movements
from frame to frame if you find any
mistakes in the selection you can use
the roto brush tool
and hold alt again to remove the
mistaken selection
so once the selection is good you can go
back to the composition panel
and then from the effect controls you
can refine the moving cutouts
using motion blur and decontaminate edge
colors
and this will make sure that the cutouts
are as perfect as possible
for the composition and then you can
place your visual effects or background
textures behind the cutouts
as layers be sure to duplicate the
original video clip
and turn off the rotobrush effect to
preserve the original background
and then you can place the effects
between i was also able to create some
other really cool effects
i used the rotobrush tool to quickly
roto out this runner and add text behind
her
and after i used the roto tool what i
did was i duplicated the video layer
and i turned off the roto effect on
the bottom layer to preserve the
background then i created a text layer
and placed the text between the two clip
layers
so the text would be behind the runner
and this could be a really cool
technique for opening credits
and the possibilities are endless i saw
that learn how to edit stuff
youtube channel showed how to place a
text message behind a person on a
treadmill
so there's lots of different tutorials
to get inspiration from
and one quick tip if you are sending a
clip from premiere pro
to after effects for rotoscoping and you
want to preserve the transparency
you can just save the clip in after
effects after you rotoscope it
then go back to premiere pro and from
the wrench tool
you can turn off the transparency grid
and you'll see
that it has a transparent background
from which you can add backgrounds
using just premiere pro so that's all
for an introduction to
the rotobrush 2.0 if you guys want more
rotoscoping tutorials that goes more in
depth on how to create visual effects
like longer form tutorials just give
this video a like if it reaches 5 000
likes then i know for sure
you guys want more rotoscoping tutorials
on the channel
and now this brings me to the comment of
the week
[Music]
tech velour wrote can you export the
caption file and add it to your youtube
video this was left on my previous video
on the new captioning update in premiere
pro
and yes you can export the captions as a
srt file and that's one of the best
parts about this new update is that you
can generate your transcript
you can export the captions and you can
have your captioning file
ready to go right before you publish and
that's exactly how i use this tool
so if you haven't seen that video go
check it out
and yeah that's it for this video thanks
again for watching
and i'll see you guys next time bye
[Music]
hey how's it going
oh you guys should check out my keyboard
here
it's uh editor's keys and it has my gal
logo on it
they made it custom for me which is
really cool it's a backlit
premiere pro shortcut keyboard and
i recently had it in storage and i just
opened it up because i just
uh finally got my desktop set up
um i've been like working off of my
living room floor for a while now
but now i have this up and i'm super
stoked about it
so