XviD maximum image size? [Archive]

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sh0dan

4th June 2003, 17:01

Is there a maximum size in MPEG4?

I want to compress a movie in 2048x512, but I cannot get vdubmod to do it for me. 1920x512 works fine, but when I hit 2048 is seems to fail. Is there a limit within XviD, or should I look somewhere else?

OUTPinged_

5th June 2003, 22:47

Avisynth could be guilty :p

HarryM

6th June 2003, 06:53

Sh0dan: DivX5 have maximum up to 1920x1088 at multiples of 4. I think, that XviD is comparable.

But 'theoretically' is maximum of width = 2048px (256x8).

6th June 2003, 09:56

There go my dreams of 3840x2880 HD-Video :scared: :(.

ciper

6th June 2003, 10:03

That would be a waste of space ... :D

6th June 2003, 10:05

Originally posted by ciper
That would be a waste of space ... :D
Nope, it's called "Professional Theatre" :D. HOSHII~~!!

vinetu

7th June 2003, 00:10

XviD maximum image size is 1920x1280 !
This was introdused (~20 monts ago as I remember)
becorse of a bug in XviD(decoder?) with resolutions like 1024x768.

RadicalEd

8th June 2003, 06:17

well, I think I remember Mpeg 4's maximum image size is somewhere around 4000x4000 px :| on like the studio profile or something :\
not that that helps right now |:

sh0dan

10th June 2003, 09:18

vinetu@: Thanks - I've been working with image sizes well above this res, and I've had no problems.

Even though I'm actually not going to use such a large res after all (our tests indicate that 1536x384 is enough in our case) - I hope this limitation will be lifted soon!