[FFmpeg-user] mpeg4 part2 ,

[farzaneh tabataba]

Dear friends

Hello
I have a question, Would you please answer my question?
We want to compress a dataset, with Mpeg4 part2, and we want to save the
chroma subsampling ratio to 4:2:2.( the chroma subsampling for source file
is also 4:2:2).

Which software do you suggest  for doing this compression? Does Mpeg4-part2
support 4:2:2, or only mpeg4_part 10 support 4:2:2?
we tried avanti, but it says 4:2:2 is not compatible with mpeg4.

yours,

Farzaneh