flickering and moiree

[claudia26]

I am assembling slideshows importing full-size jpegs at 1920x1080 .

I use only the ZOOM effect with a full-size screen at 16x9 and 1024x768 high quality setting ;

hardware acceleration ON

I then CONVERT to an HD video for PC and MAC with quality high setting and PAN&SCAN off

Is there any way to set the parameters to minimise the flickering ?

Claudia

[fh1805]

Claudia,

For those slides, or those objects on the slides, which show the Moire shimmer try ticking the "Anti-shimmering (mipmapping)" option in the Properties tab of the O&A window.

regards,

Peter

[claudia26]

Claudia,

For those slides, or those objects on the slides, which show the Moire shimmer try ticking the "Anti-shimmering (mipmapping)" option in the Properties tab of the O&A window.

regards,

Peter

Thanks , I'll try that !

Also , as to pixel ratio , do you have a recommendation ? Is there a "better" size to begin with in PTE ? I have full size jpegs and then set 16:9 with 1920x1080 which then PTE reduces further for the HD video . And then , processing my small slideshows into one DVD

which at 720x480 reduces the size further , will the procedure work the same or will I get into a new problem ?

Many thanks ,

Claudia

[Barry Beckham]

Claudia

Am I right in understanding you here? Are you really saying that you put full size jpegs into your slide show. By saying that, most of us would expect you to mean, images direct from your camera with no cropping or re-sizing applied.

If the answer to that is yes, then that is why your getting the flickering and Moire effect. Your asking too much of your PC

Make the images 1920*1080 and set the same value in the Project options screen tab. For zoomed images add 4-500 pixels on the height and width and may find that is more then enough.

If your using a laptop, then that is very likely to make matters worse as they never seem to have the same performance as a desktop of the same or similar spec. In that case it is even more important to make sure your images are sized correctly

This page may help

http://www.beckhamdi...e%20%20size.htm