Hello there.
Right now, we are going to learn how to remove background noise from a video clip out of a criminal
probe sometime, you may recall some video with your Destler camera or with your smartphone and some
background noise got recorded with your camera or smartphone.
And that is a really very irritating.
And we are going to learn how to remove that background noise in how to be premier.
So let's take a look.
And that's why we have to import a video clip in our prosit panel.
So let's import a video clip from our exercise file.
Here is the file menu.
Here is the import option.
And inside the exercise file, it will get this info clip to this video footage.
So you just have to select it and then you have to click open.
OK, here we go.
So you can take a look.
We have two footage in our panel and we are going to place this video footage in our sequence timeline.
So let me drag and drop this video footage.
OK, cool.
So let me place the integration bar at the beginning and let me play this video clip.
Then you you can understand that this video footage, you have some background noise.
So if you found just classes suitable for you, then you don't have to worry about to enroll this.
OK, you can hear that we have some background noise, like some wild fans, noise like some noise.
Let me play from the beginning once again.
So if you found classes suitable for you, then you don't have to you just to hear that from the beginning,
we have some background noise.
So if you follow in just classes.
OK.
So right now we are going to remove the background noise and that's why we have to use an effect and
the name of the effectives.
Genoise, so let's go to the effects tab.
Here is the fifth step, and we have to d noise effect.
OK, you can take a look, here is the deep noise effect, so let me drag and drop this noise effect
to our video footage.
OK, when you will add this deep noise effect of the video footage, you will have.
An option for energy denies and you can take a look at denier settings are here inside the effects conference
tab.
OK, so.
We just added the genoise effect and let's compare.
Now let me play the indication right at beginning and let me play now.
So if you found this class a suitable fine, OK, you can take a look if it's a little more free right
now, but it's not a full moisy.
We're going to make this video footage noise.
OK.
So I want to compare between before and after.
So that's why I want to go in our prosit.
Panel, and I want to I want to play this video of Richard once again in our video track, one where.
OK, so this video footage, I mean, the first one is applied with the noise effect and this is the
main video footage, we didn't apply any effect in here.
So let me play this one.
So if it is to have a huge noise and after outplaying the noise in this video footage, how we've looked
like, so it's it's just it's really less but it's more noise free.
But we are going to make that noise free.
Video footage for the first one for making total noise free.
We have to make some changes inside that the noise sitting so you can take a look.
We have a custom set up option and here is an option called Eddied.
So we are going to use this added option.
And right now we have the amount of reducing noise have around 30 percent.
But we will not use the 40 percent.
We will go for 50 to 60 percent and or when it will increase the the amount in here, the noise will
reduce more.
So right now, we do have 40 percent.
So let's make it 60 percent.
OK, all right, now we have 60 percent.
Amount for reducing the list.
So let me close it and let me place this indication where at the beginning and now let me play this
once again.
So if you found this classic cool.
So this is just less so let's compare between before and after.
So this is the actual video footage.
So if you found this class, this is how a noise and hear you, so if you found just classes, we have
less noise, but it's.
It's not nice phrase, so therefore we have to increase the amount, so let's increase the amount from
this custom set of option so we have to go for any option.
And right now we have 60.
So let's make it 70.
Five percent of amount.
OK, and let me close this one.
And now let me play this video footage from the beginning.
So if you found this class, you will find that you can compare we have.
Is right now.
So if you found just classis suitable far and let me compare it with the actual video footage.
So if you found it, you'd have a huge noise.
So if you found just classes, soldier will find that we have list nice, so I think 75 percent is not
sufficient.
We have to increase the amount once again more.
So let's click the edit and let's go for eighty five percent.
OK, great.
So I placed 85 percent of the amount let me close this one and now there's check from the beginning.
So if you found just classis suitable for fine, then, OK.
Now it really looks good.
So if you found this classis soldier will find that and let's compare with the before one.
So if you found classes suitable for you, there is a huge noise.
So if you found just classes and let's play that.
First one, so if you found this suitable for you there, OK, now is really good.
So this is the use of genoise effect for reducing the background noise.
So if you have some video clip with the noise, then you can use this denies the effect for reducing
the background noise.
So let's have some practice with this effect.
And that's the next lesson.