[XviD-devel] What do f_refh, f_refv, f_refhv mean?

[Edouard Gomez]

Jarod Dong (jarod.dong at gmail.com) wrote:
> Hi,
> I'm reading the xvid sourcecode, especially the ME part. I was confused 
> about the meaning of f_refh, f_refv and f_refhv in the Encoder structure. I 
> need help, thanks!

f - means forward.
ref - means reference frame
h - means it's been horizontally bilinear interpolated
v - means it's been vertically bilinear interpolated
hv - means it's been vertically and horizontally bilinear interpolated

-- 
Edouard Gomez