orange flash transition

jimmyz wrote on 1/22/2006, 11:52 AM
OK, I see this transition everywhere and can't seem to duplicate.
Is it a preset in FCP?
It looks like a translucent camera lens flash, like
everything goes orange for a quick second. I've messed around
with the gradients but with no luck. It's used mostly on surf, skate and snow videos but I've also seen it on the health channel.
Do you even know what I'm talking about?
Thanks for any help.

Comments

farss wrote on 1/22/2006, 12:02 PM
A number of ways to do this. If you put a fade to black at the start / end of a clip it's actually a fade to 'nothing' which Vegas just happens to render to black. You can change this to a fade to any color by putting a track of solid color underneath. Keep the fades very short so they appear as flashes. Be warned, very short flashes such as these can create problems when encoding to mpeg-2 at low bitrates.
Bob.
Jeff_Smith wrote on 1/22/2006, 12:04 PM
can you give a link to a sample of what you are talking about?
Former user wrote on 1/22/2006, 12:12 PM
Cut to an orange screen (or any color) do a quick dissolve to your video. 2 to 10 frames will give you a flash effect.

Even more effective, colorize a few frames of the scene, cut to that and do a quick dissolve.

Dave T2
jimmyz wrote on 1/22/2006, 12:21 PM
http://surfline.com/video/video_trailer/2005/jsps/circus_wm.cfm

this is as close as I could find
57 seconds in.( you don't have to watch those 57 seconds)
Thanks
jkrepner wrote on 1/23/2006, 7:37 AM
I think what you are seeing (and maybe not in this particular example) is when a film roll runs out during the filming of a scene. It gets sort of orange and then over exposed before it flashes out. It used to be that editors would discard the heads and tails of film rolls automatically, but now I think it gets included because it gives the final product a sort of "it's so good we had to include every single frame" thing. I don't know.

Here is how I would try to do it.

V1 track: copy of your video
V2 track: your video

On video track 1, set the track overlay mode to Add (actually try all of the overlay modes to see which works best for your footage). On v1 colorize the footage orange, or use a gradient, and maybe add some glow on the highlights (you also try to add blur or even zoom in on the footage a little). on V1 insert a composite level envelope and bring it down to zero (to reveal V2 below it). At the end of the video where you want the flash to be, add some nodes to the composite level envelop and ramp it up to 100. Obviously this allows you to add multiple nodes so you can fade the upper V1 track up/down to your liking. Also, you might want to add a velocity envelope to V2 and V1 and ramp the speed up over the course of the orange flash to make it look like the film camera started to run out and get weird.

I know this sounds like it's complicated, it's actually not.

Jeff
Jeff_Smith wrote on 1/23/2006, 7:43 AM
That looked like a burnt film effect. The color changes are unsymetrical gradients that morph into a white flash. You might try dissolving to a media generator noise texture with a flash transition on the fade out.

pixelan spicemaster might give good results
FuTz wrote on 1/23/2006, 9:07 AM
Media Gen/Solid Color (orange) on top track (over your transition) pulled down to 50% maybe?
rmack350 wrote on 1/23/2006, 10:14 AM
Yep. This may very well have been the tail of a roll of film that had gotten flashed outside of the camera. Super 8 cartridges do that. A 16mm mag will do it too if you didn't let it roll out.

Or it could have been simulated. If you go through it frame by frame you can see little details- spots and stuff-and these give it the look you want. It's not just a fade to orange.

Pull the file out of your IE or Firefox Cache and put it on a vegas timeline. You may need to rename the cached file. From there you can look at the frames.

Rob Mack
jimmyz wrote on 1/23/2006, 6:26 PM
Thanks,
The description of end of reel flash is perfect.
I see it so much it must be simulated. Thanks for all the ideas.