jmtorres: From Lady Gaga's Bad Romance music video; the peach-haired, wide-eyed iteration (Default)
jmtorres ([personal profile] jmtorres) wrote2010-08-08 05:05 pm

Action Safe and Title Safe

Most modern vidders primarily release vids online, and if that's the only place you release, this probably doesn't apply to you. But if you ever release vids to be viewed on a television screen (like a DVD of your vids) or to be projected (such as at a convention), you should know about Action Safe Lines and Title Safe lines.

Televisions do not display the entirety of the frame. This is standard and accepted. Hollywood media is filmed/taped with the expectation that not everything at the edges will be seen--not that things at the edges shouldn't be clean, but that if something important is going on at the edge of the screen, it needs to be drawn in a little bit to make certain it will actually be seen.

The "Action Safe" line is 10% into the frame (5% from each side). We're even more cautious about making sure text won't fall off the edge, so the "Title Safe" line is 20% into the frame (10% from each side). Professional editing software will display those guides for you--for example, in Final Cut, you can show the Action and Title Safe guides on the Canvas window by going to menu:View>Show Title Safe or by clicking the button on the top of the Canvas window that looks like the corners of a box and from the drop-down menu selecting Show Title Safe. "Title Safe" is not just a Final Cut term, it is an industry term, so if you have a searchable help menu for your editing software, you can search for it.

If your software doesn't have a way to show the guides automatically, it's a fairly simple calculation. If your frame is, say 720x480, you want to make sure your text is at least 72px from the sides and 48px from the top and bottom.

Here is an image of the Action Safe and Title Safe guides displayed on the Canvas window in Final Cut:




And that is how you position your credits to be certain they will be visible on television and at con.
lferion: (Create_MakeThings)

[personal profile] lferion 2010-08-09 02:50 am (UTC)(link)
I didn't know this - thank you! (Not a vidder, but I love knowing How Things Are Made, & visual media is one of the things I find really interesting that way.)