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1 posted on 01/05/2004 10:36:49 AM PST by IYAS9YAS
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To: IYAS9YAS
Some questions first:

What models of DVD players are you using?
Some DVD players can take a CD-ROM that just has jpegs on it (the players have a built-in slideshow).

Have you looked at your CD-ROM on several DVD players?
If it is using a slideshow display built into the DVD player (just a CD-ROM of pictures) then it could be subpar display code. There may be a firmware upgrade for the DVD player available from the manufacturer.

Have you looked at the pictures on the CD-ROM on your computer?
Your monitor probably has higher resolution than your tv. If you cannot see a difference in the quality of the images on the CD versus on your harddrive, then the jpegs on the CD should be fine. You can also compare file size.

I use Nero's CD burning software and there is a feature to put pictures to CD and make a VCD (video CD). I can set it to slideshow with a pause of my choosing or I can leave the pause "infinite" and step through all of the images with my remote. Picture quality does not seem diminished and I am viewing on a 33" television. The one problem that I have with this is that the software only permits 99 picture files (regardless of size) even though the CD itself is capable of storing much much more data. I don't know if this is a limitation in Nero, a limitation in the VCD design standard, or what.

I don't believe that my system supports a CD that just contains JPGs.

I haven't put jpegs from a digital camera to CD yet. My brother just got one around Christmas and he noticed that some of his pictures that looked sharp on a 20" tv screen looked blurier when he printed them out (these were photos with natural light, no flash). Here are some troubleshooting tips:

2 posted on 01/05/2004 10:54:15 AM PST by weegee
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3 posted on 01/05/2004 10:55:56 AM PST by Support Free Republic (Freepers post from sun to sun, but a fundraiser bot's work is never done.)
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To: IYAS9YAS
jpeg is a lossy format, it compresses the image to make a smaller file size, losing some of the detail.

can your player show bitmap (.bmp) files? if so, they will be crisper.
6 posted on 01/05/2004 4:04:24 PM PST by fnord (Never ascribe to malice that which can adequately be explained by incompetence)
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