The VideoLAN Forums

Hi, All
I find that when I play a rmvb format movie, I click the progresss bar for forward or backward step, there is cracked screen for a while before the screen restored clearly.

But I test some other format movie, there is no such problem.

can anyone tell me what happened and how to solve it?

What do you mean by cracked? Some video codec can exhibit artifacts (like TV with bad reception) on seeks. It's hard to avoid.

cracked mean that picture is something like mosaic, the same movie when play with KMPlayer has no such effect.
However, the cracked or mosaic picture will disappear for about 3-5 seconds before the movie is smoothly played.