Also when you right click on the Chroma Key effect line and get the menu try using "Use color Picker" It's the eyedroper thingy on the compositer window. Click on the color you want to replace and you should see it come up on the chroma key menu. Adjust slope and threshold accordingly. Sometimes if you have jagged edge artifacts you can also add the "Blur" effect to the track and adjust it out. Hope that helps. Daniel
On 10/22/07, Johannes Sixt <[EMAIL PROTECTED]> wrote: > > On Monday 22 October 2007 19:50, Johannes Sixt wrote: > > On Sunday 21 October 2007 22:06, Z F wrote: > > > I would like to make a movie with a "chroma key" background and > replace > > > the background with another movie. > > > > > > Could some one describe step by step what needs to be done? > > > > > > I have loaded a movie and attached chroma key effect to it. It appers > > > that > > > I can make the background black, but how to make a mask out of it? How > > > to make the second video track appear in the mask? > > > > You put it in a second video track below it. You need a project format > with > > an alpha channel (RGB, YUVA). > > Make this RGBA, of course! > > -- Hannes > > _______________________________________________ > Cinelerra mailing list > [email protected] > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra >
