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Activity Forums VEGAS Pro Flickering Pictures Within Slide Show

  • Flickering Pictures Within Slide Show

    Posted by Carlo Simone on December 3, 2007 at 7:46 pm

    I have just created a slide show of pictures for a family member. I like to use moving picuters rather than stills so I use the photo montage features within Ultimate S. Once I render it out and playback, I can see all types of flickering and lines moving through all the pictures. Is there anyway to avoid this?? I have tried using flicker reduce within Architech with no better result.

    Thanks in advance.

    Neil Moxham replied 18 years, 5 months ago 4 Members · 5 Replies
  • 5 Replies
  • Randall Raymond

    December 3, 2007 at 10:02 pm

    Often flickering is the result of over sharpening – did you use the sharpening filter on the photos?

  • Carlo Simone

    December 4, 2007 at 2:29 pm

    I did not use any filters. Where would I find it? Through Ultimate S or in Vegas somewhere?

    Thanks again.

  • Mike Kujbida

    December 4, 2007 at 2:55 pm

    You didn’t say how large your images were. I’m talking about image size (in pixels) as opposed to file size. Quite often resizing the image(s) helps a lot.

    Try the flicker reduction In Vegas instead of DVD Architect.
    Right-click on the clip and select “Switches – Reduce Interlace Flicker”.
    To apply this to every clip on the timeline, select all of them (click the first one and then shift-click the last one) and do this.

    You can also apply a very light Gaussian blur (vertical only – set to 0.001) at the track level or master output.

  • Carlo Simone

    December 4, 2007 at 4:28 pm

    Thanks Mike, I will try this…

  • Neil Moxham

    December 5, 2007 at 7:30 pm

    I get logo’s , pics from clients that were often meant for print.
    File sizes are huge. If I put those on video they jump like mexican jumping beans.
    Thin horizontal lines are chronically a problem so…

    -Reduce flicker on each problem slide first.

    -Make sure that your pixel ratio is close to the video
    –Even better is doubling the ratio.
    -IE: Video is 720 x 480
    – put your picture in photoshop and “image re-size”
    as close to double that as possible.
    1440 x 960
    720 x 480 or 1 to 1 is OK but edges are crisper if doubled.
    If your are doing any pushes or movement you have to account for that as well.

    -the very light vertical blur works too.
    -Sometimes a light color shift has helped on whites.
    If they are too bright (out of range) they will crunch on the edges so I shift it a little creamier, has helped sometimes.
    Also try a chroma blur on medium. This softens where colors meet.

    Zipedit

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