PDA

View Full Version : YV12 - Divx5.0.3 posible ? (video sample size in properties)


Epyx
12th February 2003, 13:24
hi,

http://www.divx.com/support/divx/guide.php say that DivX 5.0.3 support YV12.
In most threats here the same.

So.. now my question.
Support DivX 5.0.3 (or DivX. i only testet with 5.0.3) YV12 encoding ? (see pictures !!!)
Why "say" Windows that the DivX Video has "24 bit" instead of 12 bit ? So i think the DivX Video is RGB24, or i'm not correct ? (DivX4 also show 16bit with encoding in YUV2 and 24bit with RGB)

I have encoded a short movie clip.
First time with DivX 5.0.3 then with Xvid. The other settings (fast recompress...) and avisynth script was the same. (avisynth 2.5 beta and mpeg2dec3.dll installed, encoded with newest VDubMod)
The Script should be correct because the Xvid file is 12bit !!!

Epyx

Epyx
12th February 2003, 13:25
xvid picture

Acaila
12th February 2003, 18:51
Every MPEG4 codec stores video in YV12. The color depth you see in your pictures is just a flag/header thing and doesn't say anything about the actual color depth.

Epyx
12th February 2003, 19:28
Thanks Acaila !

Epyx