So now that you have a clean audio file you need to record the right timings in your PowerPoint presentation
in order to export a video that is synchronized to the audio.
However as you will see it can actually become quite complicated to do it especially if you have long
videos with many animations because there is no way that even yourself.
You remember when to click for the different transitions and animations that you created.
So you have to try to do it as correctly as possible.
But the point of doing that is just to save you time later because anyway you can edit all of this in
a video editing software which I will show you later but if you managed to record your timings precisely
Well you will just have less work to do afterwards.
So this is how I do it.
I open PowerPoint and I go here on slide show and now we need to do something very weird.
So you go under a folder where you have your audio file.
You click on it and then you quickly go back to Powerpoint in order to is day their startup idea.
Zappos founders went to local shoe stores and took some pictures they uploaded them on the basic web
site and put them on sale.
Once people started to order they went back to the vendors bought the items and shipped them the post
to their clients and the rest is history.
All right.
As you can see I opened to the audio file and then I started to rehearse the timings on the PowerPoint
as this audio file was playing.
What you can also do is play this audio file on a different device or even better if you have two screens
you can put a file on the left and then do the transitions and clicking the animations on the right.
And probably as you noticed already I myself was mistaken I was late in clicking on the timings.
I did this on purpose because I need to show you how to do the video editing afterwards.
But of course if you restart one or two times you can probably be very precise very synchronized between
the audio and the video.
But anyways that's how I do it that's how I record the timings between all the animations and the transitions
of my slides.
So I open up the audio file.
I click on rehearse and as the audio files play I'm clicking on my right arrow key on the keyboard to
advance the animations so they are synchronized with what I'm seeing in the audio.
All right so once you did this well you know the drill.
You go here file export create the video.
You keep this resolution here then you click Create video and you call it like I no BP TV or whatever
safe and as you can see this is the progress bar has the time it takes for your video to be generated.
And obviously if you have a very big Powerpoint file because what we did here is actually very short
very small so usually the videos are much bigger than this.
Well it will take that much longer in order to generate this video.
And what you can also do is that you can separate your Powerpoint file in smaller files.
Right.
That's also possible.
So now that you have your video and your audio now you need to edit it in a final video editing software.