Saturday 7 April 2012

How Closed Captioning on Youtube works

JUst look at this. Closed captioning is really hard to master. It's not like subtitle. There ARE a subtle difference, google it and go to the first article (not mine). Normal closed captions look like ordinary texts, only with [0:00:01:14] sort of things that identify the time of which each text appears at. This is called timecode.

Here's another type of caption:

Transcripts of ScreenFlow

...So, when you think about this, so if you go to order, and order the complete collection, you see that there are 500k discs shipping trucks...And that would take even more space. and surprise! 2.6 million. dollars. Are you serious. 500000 videos, I mean discs, I mean just think about the weight and like time to ship it and the time to actually. You need to watch it for lifetime...

So this one just looks like a plain text. It is. So you can just create a 'transcript' from just a text file! Sweet!

Normally, closed captioning stuffs includes timecodes. And by the way, the caption file formats can be anything ranging from HTML, HTML5, XML, transcript file, timecode file, .txt file, .rtf file, and lots of other crazy unused formats that just allows to contain text. That is the only limitation as to which file formats are supported.
So those are couple of tips on closed captioning.
Recommended windows software: just anything. There are so many applications out there that do the job.
For the mac: definitely MovieCaptioner. They do the job properly, it's easy to use, and all the stuffs.
That's it for my review on closed captioning and a couple of examples on youtube! And those are all off the youtube. Yes, and they actually work so it's a wonder.

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