DIVX3 Video only audio

[fabero]

(23rd Apr, 2014 08:31 PM)belese Wrote:  

(23rd Apr, 2014 07:59 PM)fabero Wrote:  

(23rd Apr, 2014 07:37 PM)belese Wrote:  so you need the mpeg license.

Sorry but I dont understand. Why another video with:

Mpeg4 (divx4)

works normally?

Perhaps divx3 is too old?

i'm not sure about mpeg4 (normally it doesn't need license), but have sound without image, it looks really like a missing codec,
but you can wait another advice from someone who know better it this domain.

Ok thanks, I'll wait. If you see in this case the difference, is in divx version.

But a related question, how is generated the preview image? If a codec is missing, also the image can be missing or not?