noise around moving objects

[Terka]

when i encode a video, there appears noise around moving objects. is there any possibility to add more bits there and less to static eg. using a specific matrix? (its DV ->xvid 25p or 50p, q4)

[Sharktooth]

yes... but we need more info to tell you more.

[Blue_MiSfit]

DV is usually quite noisy unless you have a really nice 3 chip camera like the XL2 or DVX-100. Denoising is mandatory in my experience.

Also, encoding DV into 50p (60p in my neck of the woods) is a very bad idea. Preserving the interlacing is a better option IMO, and can be done easily with XviD.

If you must deinterlace, then go to 25p.

Proper/improper deinterlacing can have tremendous impact on compression.

~MiSfit