broken movement in the pan and zoom

Ilene · Post by **Ilene** » Mon Jul 30, 2007 12:40 pm

I'm wondering if the fact that I set my project properties for mpg as

NTSC drop frame (29.97 fps)
MPEG files
24 Bits, 720 x 480, 29.97 fps
Lower Field First
(DVD-NTSC), 4:3
Video data rate: Variable (Max. 8000 kbps)
LPCM Audio, 48000 Hz, Stereo

I do this because I render out to mpg before burning to DVD - however....I use some avi video files in the same project. Therefore I mix file types in the same project.

the panning/zooming jerkiness is on still images and not on video - I just wonder if 11+ can handle the avi files, with the mpg settings? In projects I've done in VS9 - I've used these same settings and had both Mpg video, avi video and jpgs all in the same project and never had a problem When I insert the first video file and I get the message, "do you want your project settings to match the video files settings" - I just say no. I don't care much about "smart render".

just a thought - it's just bizarre that most images pan and zoom fine, and some jerk. I happens most when I zoom in and out ( with or without panning) the box grows bigger, with just a starting point and an ending point...no intermediate stops, yet it will just jump a little as it grows. I know I'm doing the process correct because in VS9 the same pictures setting rendered smoothly.

I'm happy to email an example for anyone who'd like to see it.

thanks.
Ilene

Amzam · Post by **Amzam** » Sun Sep 21, 2008 1:59 pm

Hi,

I confirm: the panning/zooming jerkiness is on still images.

This issue is on preview and on TV dvd film. Its looks like:
- VS make zoom (in or out) and picture going down 2 pixels and come back to original position. Just i see "jumping" picture one or twice for 0,5sec per 7 seconds zooming period. I tried disable logarytmic function. Try it please with VS Tools->Film Creator-> with 300 Photos. This "jumping" is for 40% Pictures in Projekt. In VS9.0 there is no problem. Windows is fresh. I made new installation.

I have VS11.5+ (with upgrade). Is there any solution for this?

thx, Amzam

Ilene · Post by **Ilene** » Sun Sep 21, 2008 3:58 pm

No jerkiness on pan/zoom w horizontal images only on verical images. My solution has been to convert vertical images to horzontal. I do this in photo shop. First I increase the width of the canvas then I resize the image bact to 720 x 480. Basically you create a banded canvas first without ulead insering the borders. Its a pretty easy solution to an annoying problem that I didn't have in earlier versions. Hopefully the problem is resoved inX2.

Amzam · Post by **Amzam** » Sun Sep 21, 2008 6:13 pm

Yes. Problem is >>ONLY<< with VERTICAL photos. I try with resize.

Thx for reply.

Amzam · Post by **Amzam** » Mon Sep 22, 2008 5:56 pm

Hi,

Yes, its a nonsense but all is OK if width>height.

I downloaded demo version VS X2 and here is the same BUG. Of course only with vertical photos

Amzam