DV Info Net

DV Info Net (https://www.dvinfo.net/forum/)
-   What Happens in Vegas... (https://www.dvinfo.net/forum/what-happens-vegas/)
-   -   Help with back ground (https://www.dvinfo.net/forum/what-happens-vegas/163542-help-back-ground.html)

Richard Bender April 5th, 2009 01:27 PM

Help with back ground
 
I am trying to remove the background and can use green screen. What I want to end up with is the person talking with a transparent background so that you can see the web site behind them.
this is what I want to do (it is an adult site as a sample)

Exclusive VIP MODEL CLUB includes Model VIP photos, model Chat, Sexy Independent Model Friends, VIP Companion fan club and Sexy Model video chats
Rich
rdphoto85@yahoo.com

Mike Kujbida April 5th, 2009 05:33 PM

Rich, hopefully you can find a different example as not a lot of us will go to the site you linked to.

Exactly what is it you're trying to achieve?
The use of green screen is called chroma key and Vegas can do that very easily.
You'll need a screen capture program like Camtasia to be able to put the web site material behind the person speaking.

Richard Bender April 12th, 2009 07:49 AM

What I want to do
 
Here is a better example of what I want to do
TalentHunter.com Models Actors Movie Extras Artists Join

Talking person on screen.

Seth Bloombaum April 12th, 2009 10:58 AM

I looked into this briefly a few years ago. It's a little complicated.

As I understand it, this is usually done with flash video, which supports transparency. When I was looking at it, I had access to the flash application that is now part of CS3/4 - I don't know if this is supported with other compressors such as Squeeze, but I think so. You'd need to have the Flash VP6 codec.

A rough workflow might be:
Shoot green screen.
Edit or whatever in Vegas.
Apply chromakey, chromablur, any other compositing effects (there's more info on this, search is your friend) to create transparency.
Render in a format that supports alpha channel, probably avi-uncompressed.
Pull that render into the flash app, render the video using the VP6 codec, which supports transparency.
Still in flash, author a swf that contains the user controls you want.
Gather assets, embed the flash object in an html layout, upload to webserver, etc.

A google search such as "flash video transparent background" will turn up some tutorials.


All times are GMT -6. The time now is 07:59 AM.

DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network