On Sunday 26 April 2009 16:49:31 U.G. wrote: > > What I did so far is adding another video track, armed only the new one, > marked the area where I want to put the jpeg to an played a little bit > with the z axis. > > So far so good. The picture 'pops up' like intended to do, but when it > disappears it leaves a black box with the size of the picture... > I don't know what I can do about this. > It would be really nice if it didn'd fade to black but fade out 'to the > other', main video track, so it would automatically not leave a black > box behind... > > Any Ideas how I could do this? > These steps work for me when doing what you are asking: 1. Add a new track for the picture(s) 2. Position the picture(s) on the timeline so they appear at the right point and arm only the picture track. 3. Adjust picture size and position on the screen using the camera and projector controls. 4. You can select "Generate key frames while tweaking" or just make 4 keyframes on the "fade line" for each picture. The first and last should be set to 0 ( no picture) at the beginning and end of the time you want the picture to display., the 2nd and 3rd should be set to 100 (full picture) to show the picture. 5. Move the 2nd keyframe left or right to adjust the amount of fadein time and move the 3rd keyframe to adjust the start of fadeout time. You can also play with camera and projector automation to make it "pop out" or slide across the screen while it is fading in. 6. Between pictures, keep the fade line at 0 - the video track will "show thru" and there is no distracting black space.
HTH, Ron > > Cheers, > > Uli-G > > _______________________________________________ > Cinelerra mailing list > [email protected] > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra -- Shouldn't the cosmic stupidity hopper be empty by now? _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
